430-1-47638 Direct replacement exhaust manifold end cap/connector (front). Replaces MerCruiser 47638A1, Mallory 9-40543 and Sierra 18-1995. Fits MerCruiser 4 cylinder 153 C.I.D. 120 H.P., Model 120 engine (log style direct replacement). - Replaces MerCruiser part # B-47638.
Compatible parts: - MC-1-63122 direct replacement water cooled exhaust manifold.
- MC-20-55538 direct replacement exhaust elbow/ riser.
Manufactured by Barr Marine. Part number 1-47638.
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430-MC47-27-35898 Direct replacement intake manifold gasket. Replaces Sierra 18-0332. Fits MerCruiser 4 cylinder 153 C.I.D. 120 H.P., Model 120 engine (log style direct replacement). Compatible parts: - MC-1-63122 direct replacement water cooled exhaust manifold.
- MC-20-55538 direct replacement exhaust elbow/ riser.
Manufactured by Barr Marine. Part number MC47-27-35898.
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430-MC-1-35898P Intake manifold mounting package. Fits MerCruiser 4 cylinder 153 C.I.D. 120 H.P., Model 120 engine (log style direct replacement). Compatible parts: - MC-1-63122 direct replacement water cooled exhaust manifold.
- MC-20-55538 direct replacement exhaust elbow/ riser.
Manufactured by Barr Marine. Part number MC-1-35898P.
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430-1830 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 153 Model 120. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-63122 MerCruiser 4 Cylinder 153 Model 120 Exhaust Manifold. Direct replacement water cooled exhaust manifold. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 63122A13 and Sierra 18-1959.
- (1) MC-20-55538 MerCruiser 4 Cylinder 153 Exhaust Elbow Riser. Direct replacement exhaust elbow/ riser. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 55538A2, Osco 5538, Mallory 9-40553 and Sierra 18-1973.
Fits MerCruiser 4 cylinder 153 C.I.D. 120 H.P., Model 120 engine (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - 1-47638 direct replacement exhaust manifold end cap/connector (front).
- 1-47638P exhaust manifold end cap/connector (front) mounting package.
- MC-1-35898P intake manifold mounting package.
- MC-1-63122P exhaust manifold mounting package.
- MC-20-55538P riser to exhaust manifold mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-35898 direct replacement intake manifold gasket.
- MC47-27-35898A4 exhaust manifold gasket set.
- MC47-27-39915 direct replacement exhaust manifold to exhaust elbow gasket.
- MC47-27-39923 direct replacement exhaust manifold end cap gasket.
Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-MC-1-63122 Direct replacement water cooled exhaust manifold. Replaces MerCruiser 63122A13 and Sierra 18-1959. Fits MerCruiser 4 cylinder 153 C.I.D. 120 H.P., Model 120 engine (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.'s are achieved after replacing an OEM manifold with Barr replacement parts. - Replaces MerCruiser part # B-63122A1.
- Includes all plugs, gaskets and mounting hardware to the cylinder head.
- 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-20-55538 direct replacement exhaust elbow/ riser.
- 1-47638 direct replacement exhaust manifold end cap/connector (front).
- 1-47638P exhaust manifold end cap/connector (front) mounting package.
- MC-1-35898P intake manifold mounting package.
- MC-1-63122P exhaust manifold mounting package.
- MC-20-55538P riser to exhaust manifold mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-35898 direct replacement intake manifold gasket.
- MC47-27-35898A4 exhaust manifold gasket set.
- MC47-27-39915 direct replacement exhaust manifold to exhaust elbow gasket.
- MC47-27-39923 direct replacement exhaust manifold end cap gasket.
Manufactured by Barr Marine. Part number MC-1-63122.
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430-MC47-27-53354A1 Exhaust manifold gasket set. Replaces Sierra 18-4398. Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement). Compatible parts: - MC-1-52390 direct replacement water cooled exhaust manifold. For serial # 3332138 and up.
- MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76351 direct replacement exhaust elbow riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
Manufactured by Barr Marine. Part number MC47-27-53354A1.
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430-MC-1-52390P Exhaust manifold mounting package. Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement). Compatible parts: - MC-1-52390 direct replacement water cooled exhaust manifold. For serial # 3332138 and up.
- MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76351 direct replacement exhaust elbow riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
Manufactured by Barr Marine. Part number MC-1-52390P.
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430-MC-1-52390 Direct replacement water cooled exhaust manifold. For serial # 3332138 and up. Replaces MerCruiser 52390A1, HGE 2390 and Sierra 18-1961. Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.'s are achieved after replacing an OEM manifold with Barr replacement parts. - Replaces MerCruiser part # B-52390A1.
- Includes all plugs, gaskets and mounting hardware to the cylinder head.
- 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76351 direct replacement exhaust elbow riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #'s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #'s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
Manufactured by Barr Marine. Part number MC-1-52390.
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430-MC47-27-53354 Direct replacement exhaust manifold to cylinder head gasket. Replaces Sierra 18-1203 and GLM 31570. Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement). Compatible parts: - MC-1-52390 direct replacement water cooled exhaust manifold. For serial # 3332138 and up.
- MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76351 direct replacement exhaust elbow riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
Manufactured by Barr Marine. Part number MC47-27-53354.
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430-1840 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 181 Model 140. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-52390 MerCruiser 4 Cylinder 181 Exhaust Manifold S/N 3332138 and Up. Direct replacement water cooled exhaust manifold. For serial # 3332138 and up. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 52390A1, HGE 2390 and Sierra 18-1961.
- (1) MC-20-60426 MerCruiser 4, 6 Cylinder, V8 Log Elbow Riser. Direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area). Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 60426A1.
Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-20-76351 direct replacement exhaust elbow riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC-1-58759 direct replacement water cooled manifold to fit the 6 cyl. GM (Model 165) engine.
- MC-1-65603 direct replacement water cooled exhaust manifold (starboard side).
- MC-1-65604 direct replacement water cooled exhaust manifold (port side).
- MC-1-77234 direct replacement water cooled exhaust manifold (port side).
- MC-1-77235 direct replacement water cooled exhaust manifold (starboard side).
- MC-20-76771 direct replacement exhaust elbow riser.
- MC-20-61851A2 manifold to riser 3" spacers (sold in pairs). Includes all mounting hardware, gaskets and drain plugs.
- MC-1-58759P exhaust manifold mounting package.
- MC-1-58764P manifold to carburetor adaptor mounting package.
- MC-1-6560P manifold mounting package.
- MC-1-77234P manifold mounting package.
- MC-27-48104 alternator mounting bracket.
- MC-29-47441 upper thermostat housing.
- MC-29-62898 upper thermostat housing.
- MC-29-63588 lower thermostat housing.
- MC-29-78984 lower thermostat housing.
- MC47-27-33395 direct replacement exhaust manifold to head gasket.
- MC47-27-33395A2 exhaust manifold gasket set.
- MC47-27-46401 direct replacement manifold to head gasket.
- MC47-27-73866 direct replacement exhaust manifold to head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC47-488 KIT thermostat kit (includes gasket and thermostat).
Composite kit picture Shown is for reference only. See list of included parts above in the description. Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-1850 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 181 Model 140. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-52390 MerCruiser 4 Cylinder 181 Exhaust Manifold S/N 3332138 and Up. Direct replacement water cooled exhaust manifold. For serial # 3332138 and up. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 52390A1, HGE 2390 and Sierra 18-1961.
- (1) MC-20-60426 MerCruiser 4, 6 Cylinder, V8 Log Elbow Riser. Direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area). Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 60426A1.
- (1) MC-20-61851A3 MerCruiser 4 and 6 Cylinder Riser Spacer Block 3 Inch. Manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug. Each spacer block kit includes the spacer block(s) and the corresponding package to mount. Replaces MerCruiser 61851A3.
Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-20-76351 direct replacement exhaust elbow riser.
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC-1-58759 direct replacement water cooled manifold to fit the 6 cyl. GM (Model 165) engine.
- MC-1-65603 direct replacement water cooled exhaust manifold (starboard side).
- MC-1-65604 direct replacement water cooled exhaust manifold (port side).
- MC-1-77234 direct replacement water cooled exhaust manifold (port side).
- MC-1-77235 direct replacement water cooled exhaust manifold (starboard side).
- MC-20-76771 direct replacement exhaust elbow riser.
- MC-20-61851A2 manifold to riser 3" spacers (sold in pairs). Includes all mounting hardware, gaskets and drain plugs.
- MC-1-58759P exhaust manifold mounting package.
- MC-1-58764P manifold to carburetor adaptor mounting package.
- MC-1-6560P manifold mounting package.
- MC-1-77234P manifold mounting package.
- MC-27-48104 alternator mounting bracket.
- MC-29-47441 upper thermostat housing.
- MC-29-62898 upper thermostat housing.
- MC-29-63588 lower thermostat housing.
- MC-29-78984 lower thermostat housing.
- MC47-27-33395 direct replacement exhaust manifold to head gasket.
- MC47-27-33395A2 exhaust manifold gasket set.
- MC47-27-46401 direct replacement manifold to head gasket.
- MC47-27-73866 direct replacement exhaust manifold to head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC47-488 KIT thermostat kit (includes gasket and thermostat).
- MC-1-95862 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-99798 direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting.
- MC-20-12076 direct replacement exhaust riser.
- MC-20-76325 direct replacement exhaust riser.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
Composite kit picture Shown is for reference only. See list of included parts above in the description. Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-1860 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 181 Model 140. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-52390 MerCruiser 4 Cylinder 181 Exhaust Manifold S/N 3332138 and Up. Direct replacement water cooled exhaust manifold. For serial # 3332138 and up. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 52390A1, HGE 2390 and Sierra 18-1961.
- (1) MC-20-76351 MerCruiser 4, 6 Cylinder, V8 Log Elbow Riser. Direct replacement exhaust elbow riser. Not pictured. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 76351A2, Osco 6351, Mallory 9-40558, HGE 6351, Sierra 18-1971 and GLM 51120.
Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC-1-58759 direct replacement water cooled manifold to fit the 6 cyl. GM (Model 165) engine.
- MC-1-65603 direct replacement water cooled exhaust manifold (starboard side).
- MC-1-65604 direct replacement water cooled exhaust manifold (port side).
- MC-1-77234 direct replacement water cooled exhaust manifold (port side).
- MC-1-77235 direct replacement water cooled exhaust manifold (starboard side).
- MC-20-76771 direct replacement exhaust elbow riser.
- MC-20-61851A2 manifold to riser 3" spacers (sold in pairs). Includes all mounting hardware, gaskets and drain plugs.
- MC-1-58759P exhaust manifold mounting package.
- MC-1-58764P manifold to carburetor adaptor mounting package.
- MC-1-6560P manifold mounting package.
- MC-1-77234P manifold mounting package.
- MC-27-48104 alternator mounting bracket.
- MC-29-47441 upper thermostat housing.
- MC-29-62898 upper thermostat housing.
- MC-29-63588 lower thermostat housing.
- MC-29-78984 lower thermostat housing.
- MC47-27-33395 direct replacement exhaust manifold to head gasket.
- MC47-27-33395A2 exhaust manifold gasket set.
- MC47-27-46401 direct replacement manifold to head gasket.
- MC47-27-73866 direct replacement exhaust manifold to head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC47-488 KIT thermostat kit (includes gasket and thermostat).
Composite kit picture Shown is for reference only. See list of included parts above in the description. Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-1870 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 181 Model 140. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-52390 MerCruiser 4 Cylinder 181 Exhaust Manifold S/N 3332138 and Up. Direct replacement water cooled exhaust manifold. For serial # 3332138 and up. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 52390A1, HGE 2390 and Sierra 18-1961.
- (1) MC-20-76351 MerCruiser 4, 6 Cylinder, V8 Log Elbow Riser. Direct replacement exhaust elbow riser. Not pictured. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 76351A2, Osco 6351, Mallory 9-40558, HGE 6351, Sierra 18-1971 and GLM 51120.
- (1) MC-20-61851A3 MerCruiser 4 and 6 Cylinder Riser Spacer Block 3 Inch. Manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug. Each spacer block kit includes the spacer block(s) and the corresponding package to mount. Replaces MerCruiser 61851A3.
Fits MerCruiser 4 cylinder 181 C.I.D. 140 H.P., Model 140 engine (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC-1-58759 direct replacement water cooled manifold to fit the 6 cyl. GM (Model 165) engine.
- MC-1-65603 direct replacement water cooled exhaust manifold (starboard side).
- MC-1-65604 direct replacement water cooled exhaust manifold (port side).
- MC-1-77234 direct replacement water cooled exhaust manifold (port side).
- MC-1-77235 direct replacement water cooled exhaust manifold (starboard side).
- MC-20-76771 direct replacement exhaust elbow riser.
- MC-20-61851A2 manifold to riser 3" spacers (sold in pairs). Includes all mounting hardware, gaskets and drain plugs.
- MC-1-58759P exhaust manifold mounting package.
- MC-1-58764P manifold to carburetor adaptor mounting package.
- MC-1-6560P manifold mounting package.
- MC-1-77234P manifold mounting package.
- MC-27-48104 alternator mounting bracket.
- MC-29-47441 upper thermostat housing.
- MC-29-62898 upper thermostat housing.
- MC-29-63588 lower thermostat housing.
- MC-29-78984 lower thermostat housing.
- MC47-27-33395 direct replacement exhaust manifold to head gasket.
- MC47-27-33395A2 exhaust manifold gasket set.
- MC47-27-46401 direct replacement manifold to head gasket.
- MC47-27-73866 direct replacement exhaust manifold to head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC47-488 KIT thermostat kit (includes gasket and thermostat).
- MC-1-95862 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-99798 direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting.
- MC-20-12076 direct replacement exhaust riser.
- MC-20-76325 direct replacement exhaust riser.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
Composite kit picture Shown is for reference only. See list of included parts above in the description. Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-2000 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 2.5L, 3.0L MerCarb. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-99798 MerCruiser 4 Cylinder 2.5L, 3.0L MerCarb Exhaust Manifold. Direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 99798A9/806867A8 and Osco 9798.
- (1) MC-20-12076 MerCruiser 4 Cylinder 2.5L, 3.0L Exhaust Riser. Direct replacement exhaust riser. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 12076A2, Osco 2076, Mallory 9-40555, HGE 2076 and Sierra 18-1975.
Fits MerCruiser 4 cylinder 153 and 181 C.I.D., 120 H.P. (2.5L) and 140 H.P. (3.0L), Models 120R and 140R-MR/Alpha 1 (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-1-95862 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-20-76325 direct replacement exhaust riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC-1-860235 direct replacement exhaust manifold.
- 50-512-020 fitting, 3/4" N.P.T. X 1" hose.
- MC-20-12076P exhaust riser mounting kit.
- MC-50-10-806300 replacement 3/8" X 5 3/8" stud.
- MC-50-865549 lifting eye.
- MC47-27-807982 replacement carburetor to intake/ exhaust manifold gasket.
- MC47-27-815528 replacement cylinder head to exhaust manifold gasket.
Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-2010 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 2.5L, 3.0L MerCarb. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-99798 MerCruiser 4 Cylinder 2.5L, 3.0L MerCarb Exhaust Manifold. Direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 99798A9/806867A8 and Osco 9798.
- (1) MC-20-12076 MerCruiser 4 Cylinder 2.5L, 3.0L Exhaust Riser. Direct replacement exhaust riser. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 12076A2, Osco 2076, Mallory 9-40555, HGE 2076 and Sierra 18-1975.
- (1) MC-20-61851A3 MerCruiser 4 and 6 Cylinder Riser Spacer Block 3 Inch. Manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug. Each spacer block kit includes the spacer block(s) and the corresponding package to mount. Replaces MerCruiser 61851A3.
Fits MerCruiser 4 cylinder 153 and 181 C.I.D., 120 H.P. (2.5L) and 140 H.P. (3.0L), Models 120R and 140R-MR/Alpha 1 (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-1-95862 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-20-76325 direct replacement exhaust riser.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC-1-860235 direct replacement exhaust manifold.
- 50-512-020 fitting, 3/4" N.P.T. X 1" hose.
- MC-20-12076P exhaust riser mounting kit.
- MC-50-10-806300 replacement 3/8" X 5 3/8" stud.
- MC-50-865549 lifting eye.
- MC47-27-807982 replacement carburetor to intake/ exhaust manifold gasket.
- MC47-27-815528 replacement cylinder head to exhaust manifold gasket.
- MC-1-52390 direct replacement water cooled exhaust manifold. For serial # 3332138 and up.
- MC-1-58759 direct replacement water cooled manifold to fit the 6 cyl. GM (Model 165) engine.
- MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76351 direct replacement exhaust elbow riser.
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-1-58759P exhaust manifold mounting package.
- MC-1-58764P manifold to carburetor adaptor mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC47-27-46401 direct replacement manifold to head gasket.
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
Composite kit picture Shown is for reference only. See list of included parts above in the description. Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-2020 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 2.5L, 3.0L MerCarb. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-99798 MerCruiser 4 Cylinder 2.5L, 3.0L MerCarb Exhaust Manifold. Direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 99798A9/806867A8 and Osco 9798.
- (1) MC-20-76325 MerCruiser 4 Cylinder 2.5L, 3.0L Exhaust Riser. Direct replacement exhaust riser. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 76325A9, Osco 6325, Mallory 9-40552 and Sierra 18-1972.
Fits MerCruiser 4 cylinder 153 and 181 C.I.D., 120 H.P. (2.5L) and 140 H.P. (3.0L), Models 120R and 140R-MR/Alpha 1 (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-1-95862 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-20-12076 direct replacement exhaust riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-2030 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 2.5L, 3.0L MerCarb. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-99798 MerCruiser 4 Cylinder 2.5L, 3.0L MerCarb Exhaust Manifold. Direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 99798A9/806867A8 and Osco 9798.
- (1) MC-20-76325 MerCruiser 4 Cylinder 2.5L, 3.0L Exhaust Riser. Direct replacement exhaust riser. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 76325A9, Osco 6325, Mallory 9-40552 and Sierra 18-1972.
- (1) MC-20-61851A3 MerCruiser 4 and 6 Cylinder Riser Spacer Block 3 Inch. Manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug. Each spacer block kit includes the spacer block(s) and the corresponding package to mount. Replaces MerCruiser 61851A3.
Fits MerCruiser 4 cylinder 153 and 181 C.I.D., 120 H.P. (2.5L) and 140 H.P. (3.0L), Models 120R and 140R-MR/Alpha 1 (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-1-95862 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-20-12076 direct replacement exhaust riser.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC-1-52390 direct replacement water cooled exhaust manifold. For serial # 3332138 and up.
- MC-1-58759 direct replacement water cooled manifold to fit the 6 cyl. GM (Model 165) engine.
- MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76351 direct replacement exhaust elbow riser.
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-1-58759P exhaust manifold mounting package.
- MC-1-58764P manifold to carburetor adaptor mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC47-27-46401 direct replacement manifold to head gasket.
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-1920 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 2.5L, 3.0L Rochester MC-1-95862. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-95862 MerCruiser 4 Cylinder 2.5L, 3.0L Rochester Exhaust Manifold. Direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 95862A5, Osco 5862 and Sierra 18-1954.
- (1) MC-20-12076 MerCruiser 4 Cylinder 2.5L, 3.0L Exhaust Riser. Direct replacement exhaust riser. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 12076A2, Osco 2076, Mallory 9-40555, HGE 2076 and Sierra 18-1975.
Fits MerCruiser 4 cylinder 153 and 181 C.I.D., 120 H.P. (2.5L) and 140 H.P. (3.0L), Models 120R and 140R-MR/Alpha 1 (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-99798 direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting.
- MC-20-76325 direct replacement exhaust riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC-1-860235 direct replacement exhaust manifold.
- 50-512-020 fitting, 3/4" N.P.T. X 1" hose.
- MC-20-12076P exhaust riser mounting kit.
- MC-50-10-806300 replacement 3/8" X 5 3/8" stud.
- MC-50-865549 lifting eye.
- MC47-27-807982 replacement carburetor to intake/ exhaust manifold gasket.
- MC47-27-815528 replacement cylinder head to exhaust manifold gasket.
Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-1930 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 2.5L, 3.0L Rochester MC-1-95862. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-95862 MerCruiser 4 Cylinder 2.5L, 3.0L Rochester Exhaust Manifold. Direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 95862A5, Osco 5862 and Sierra 18-1954.
- (1) MC-20-12076 MerCruiser 4 Cylinder 2.5L, 3.0L Exhaust Riser. Direct replacement exhaust riser. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 12076A2, Osco 2076, Mallory 9-40555, HGE 2076 and Sierra 18-1975.
- (1) MC-20-61851A3 MerCruiser 4 and 6 Cylinder Riser Spacer Block 3 Inch. Manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug. Each spacer block kit includes the spacer block(s) and the corresponding package to mount. Replaces MerCruiser 61851A3.
Fits MerCruiser 4 cylinder 153 and 181 C.I.D., 120 H.P. (2.5L) and 140 H.P. (3.0L), Models 120R and 140R-MR/Alpha 1 (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-99798 direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting.
- MC-20-76325 direct replacement exhaust riser.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
- MC-1-860235 direct replacement exhaust manifold.
- 50-512-020 fitting, 3/4" N.P.T. X 1" hose.
- MC-20-12076P exhaust riser mounting kit.
- MC-50-10-806300 replacement 3/8" X 5 3/8" stud.
- MC-50-865549 lifting eye.
- MC47-27-807982 replacement carburetor to intake/ exhaust manifold gasket.
- MC47-27-815528 replacement cylinder head to exhaust manifold gasket.
- MC-1-52390 direct replacement water cooled exhaust manifold. For serial # 3332138 and up.
- MC-1-58759 direct replacement water cooled manifold to fit the 6 cyl. GM (Model 165) engine.
- MC-20-60426 direct replacement exhaust elbow riser (utilizes a stainless steel sleeve at the water/air mixing area).
- MC-20-76351 direct replacement exhaust elbow riser.
- 1-54870 direct replacement exhaust manifold rear end cap. Serial # 4481625 and below.
- 1-54870P rear end cap mounting package.
- MC-1-52390P exhaust manifold mounting package.
- MC-1-58759P exhaust manifold mounting package.
- MC-1-58764P manifold to carburetor adaptor mounting package.
- MC-20-55730 stainless steel fresh water cooling block off plate for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-27-52076.
- MC-20-60207 stainless steel block off plate (with vent hole) for use with MerCruiser riser #''s 60426, 76351 and 76771. Requires (2) gaskets part # MC47-2752076.
- MC-20-60426P exhaust riser elbow mounting package. For use with both MC-2060426 and MC-20-76351 risers.
- MC47-27-46401 direct replacement manifold to head gasket.
- MC47-27-52076 direct replacement exhaust elbow to exhaust manifold gasket.
- MC47-27-53354 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-53354A1 exhaust manifold gasket set.
Composite kit picture Shown is for reference only. See list of included parts above in the description. Composite kit picture shown is for reference only. See list of included parts above in the description.
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430-1940 Complete Barr Marine exhaust kit for the MerCruiser 4 Cylinder 2.5L, 3.0L Rochester MC-1-95862. Everything listed below is included in this kit, so the complete exhaust setup can be ordered under one part number. Kit includes: - (1) MC-1-95862 MerCruiser 4 Cylinder 2.5L, 3.0L Rochester Exhaust Manifold. Direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting. Includes all plugs, gaskets and mounting hardware to the cylinder head. Replaces MerCruiser 95862A5, Osco 5862 and Sierra 18-1954.
- (1) MC-20-76325 MerCruiser 4 Cylinder 2.5L, 3.0L Exhaust Riser. Direct replacement exhaust riser. Includes plugs, gasket and mounting hardware to mount to the manifold. Replaces MerCruiser 76325A9, Osco 6325, Mallory 9-40552 and Sierra 18-1972.
Fits MerCruiser 4 cylinder 153 and 181 C.I.D., 120 H.P. (2.5L) and 140 H.P. (3.0L), Models 120R and 140R-MR/Alpha 1 (log style direct replacement). Barr Marine castings have a thicker interior wall, are painted to match original manufacturer colors and are packed in foam for added protection during shipping and storage. Barr manifolds and exhaust connectors are designed to minimize back pressure, and in many cases more r.p.m.''s are achieved after replacing an OEM manifold with Barr replacement parts. - 3 year limited warranty on Barr exhaust manifolds, risers and exhaust connectors (1 year when used for commercial purposes).
Compatible parts: - MC-1-96705 direct replacement water cooled manifold (Rochester (3 1/4" X 1 7/8") bolt pattern). 6 bolt mounting.
- MC-1-99798 direct replacement water cooled manifold (MerCarb (3 11/16" X 2") bolt pattern). 6 bolt mounting.
- MC-20-12076 direct replacement exhaust riser.
- MC-20-61851A3 manifold to riser 3" spacer (single block). Includes all mounting hardware, gaskets and drain plug.
- 1-60252 direct replacement exhaust manifold end cap/connector.
- 1-60252P front end plate mounting package.
- MC-1-99798P exhaust manifold to cylinder head mounting package.
- MC-29-47587 direct replacement lower thermostat housing.
- MC-29-60372 direct replacement upper thermostat housing.
- MC47-27-48043 direct replacement exhaust manifold end cap/connector gasket (will fit both ends).
- MC47-27-73814 direct replacement exhaust manifold end cap gasket. Utilized with 1-73813 rear end cap.
- MC47-27-96429 direct replacement exhaust manifold to cylinder head gasket.
- MC47-27-99777-3 direct replacement exhaust elbow to manifold gasket.
Composite kit picture shown is for reference only. See list of included parts above in the description.
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