Internal Engine - Gaskets and Matl and Sets

Interchanges/Replaces

GLM

• 35190

Johnson/Evinrude Outboard

• 324717

Additional Details:

• For: Mercury 30-60 Hp 2 cyl & 3 cyl

Interchanges/Replaces

Mercury Marine

• 27-812865
• 27-822420
• 27-828553
• 27-8M0000822

Interchanges/Replaces

GLM

• 33710

Johnson/Evinrude Outboard

• 330621

Mallory

• 9-60445

Key Features:

• V-4

Interchanges/Replaces

Johnson/Evinrude Outboard

• 309956

Additional Details:

• Fits: V-4

Interchanges/Replaces

GLM

• 33640

Johnson/Evinrude Outboard

• 321727
• 342513

Mallory

• 9-60413

Interchanges/Replaces

GLM

• 33410
• 34550

Johnson/Evinrude Outboard

• 313763

Mallory

• 9-60424

Additional Details:

• For: Mercury 75-90-115-140 Hp

Interchanges/Replaces

GLM

• 31720

Mallory

• 9-60044

Mercury Marine

• 27-60479
• 27-64173
• 27-66101
• 27-69238
• 27-692381

Additional Details:

• For: V-6

Interchanges/Replaces

GLM

• 34460

Johnson/Evinrude Outboard

• 321026
• 323214

Mallory

• 9-60420

Interchanges/Replaces

Yamaha Outboard

• 63V-W0001-00-00
• 63V-W0001-01-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-99140	Mallory 9-63955 Yamaha Outboard 63V-11181-A0-00 63V-11181-A1-00 63V-11181-A2-00	1	Head Gasket		N/A
18-0836	Mallory 9-60539 Yamaha Outboard 682-12414-00-00 682-12414-A1-00	1	Thermostat Gasket		N/A
18-76690	Mallory 9-76690 Yamaha Outboard 93210-46M16-00	1	O-Ring		N/A
NSS	Yamaha Outboard 63V-41112-A0-00	2	Gasket, Exhaust Inner Cover	No Image	N/A
NSS	Yamaha Outboard 93102-25M44-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93101-13M11-00	2	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93110-23M00-00	2	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 63V-11445-00-00	2	Spacer	No Image	N/A
NSS	Yamaha Outboard 90201-46M29-00	1	Washer, Plate	No Image	N/A

Interchanges/Replaces

Yamaha Outboard

• 6H3-W0001-02-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3831	GLM 34940 Mallory 9-63952 Yamaha Outboard 6H2-11181-00-00 6H2-11181-01-00 6H2-11181-A0-00 6H2-11181-A1-00 6H2-11181-A2-00	1	Head Gasket		N/A
18-0826	Yamaha Outboard 90430-14115-00	1	Drain Screw Gasket		N/A
18-99141	Yamaha Outboard 6H2-11193-00-00 6H2-11193-A1-00	1	Cover Gasket		N/A
18-0835	Mercury Marine 27-824853 27-8248531 Yamaha Outboard 62Y-12414-00-00 65W-12414-00-00 6H2-12414-00-00 6H2-12414-A1-00	1	Thermostat Gasket		N/A
18-99129	Yamaha Outboard 6H2-41112-00-00 6H2-41112-01-00 6H2-41112-A0-00	1	Exhaust Gasket		N/A
18-99128	Yamaha Outboard 6H2-41114-00-00 6H2-41114-A0-00	1	Exhaust Gasket		N/A
18-76690	Mallory 9-76690 Yamaha Outboard 93210-46M16-00	1	O-Ring		N/A
18-99143	Yamaha Outboard 6H2-13621-00-00 6H2-13621-A1-00	1	Valve Seal Gasket		N/A
18-7432	Yamaha Outboard 93210-32738-00	1	O-Ring		N/A
18-0849	Mallory 9-35345 Yamaha Outboard 650-24431-00-00 650-24431-A0-00	1	Fuel Pump Mounting Gasket		N/A
18-99130	Yamaha Outboard 6H2-45113-00-00 6H2-45113-A0-00	1	Exhaust Gasket		N/A
18-99125	Yamaha Outboard 6H2-13622-00-00 6H2-13622-A1-00	1	Intake Gasket		N/A
NSS	Yamaha Outboard 6H2-14984-00-00	3	Gasket, Float Chamber	No Image	N/A
NSS	Yamaha Outboard 93210-39ME4-00	3	O-Ring	No Image	N/A
NSS	Yamaha Outboard 93210-65M50-00	1	O-Ring	No Image	N/A
NSS	Yamaha Outboard 93106-18M01-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93102-30M23-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93102-36M24-00	1	Oil Seal	No Image	N/A

Key Features:

• Does not include head gaskets

Interchanges/Replaces

GLM

• 39330

Mercury Marine

• 27-55306A72
• 27-55306A73
• 27-55306A74
• 27-55306A75
• 27-78028A78

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-0105	GLM 31910 Mercury Marine 27-55306 27-78028 27-85489 27-85489-2 27-854891 27-856728	1	Baffle Plate to Block Gasket		N/A
18-0182	GLM 30610 Johnson/Evinrude Outboard 310058 Mallory 9-60002 Mercury Marine 27-62386 27-62386001 Mercury Race Outboard 27-62386001	1	Thermostat Gasket		N/A
18-0879	GLM 31400 Mallory 9-60042 Mercury Marine 27-37724 27-38501 27-385011	1	Adapter Plate Gasket		N/A
18-0914	GLM 30720 Mercury Marine 27-66847	1	Thermostat Cover Gasket		N/A
18-0938	GLM 31000 Mercury Marine 27-797971	1	Water Inlet Gasket		N/A
18-0940	GLM 32930 Mercury Marine 27-55308 27-78027 27-85488 27-854881 27-854882	1	Baffle Plate to Exhaust Gasket		N/A
18-0988	GLM 31640 Mallory 9-60058 Mercury Marine 27-37976 27-62860 27-628601	1	Powerhead Base Gasket		N/A
18-2802	GLM 31500 Mercury Marine 27-48164 27-481641	1	Carburetor Mounting Gasket		N/A
18-2805	GLM 31920 Mercury Marine 27-55307 27-74708 27-78029 27-85490 27-85490-2 27-854901 27-856729	1	Block Cover Gasket		N/A
18-2823	GLM 31060 Mallory 9-60039 Mercruiser Stern Drive 27-32769 Mercury Marine 27-19553 27-32769	1	Lower Water Pump Gasket		N/A
18-2824	GLM 31070 Mallory 9-60029 Mercury Marine 27-19551 27-32770	1	Upper Water Pump Gasket		N/A
18-2825	GLM 31080 Mallory 9-60030 Mercury Marine 27-32771	1	Water Pump Base Gasket		N/A
18-2838	GLM 31600 Mercury Marine 27-55279 27-552791	1	Transfer Port Cover Gasket		N/A
18-2841	GLM 31190 Mallory 9-60033 Mercury Marine 27-19552 27-77417	1	Water Pump Base Gasket		N/A
18-4261	GLM 31330 Mallory 9-78002 Mercury Marine 12-20262 19643 Mercury Race Outboard 12-20262	1	Washer		N/A
18-7115	GLM 82240 Johnson/Evinrude Outboard 302588 Mercruiser Stern Drive 25-20266 25-26722 Mercury Marine 25-20266 25-26722 OMC Stern Drive 302588	1	O-Ring		N/A
18-7143	GLM 81250 Johnson/Evinrude Outboard 331188 Mallory 9-76537 Mercruiser Stern Drive 25-65936 27-58025 391-5081 Mercury Marine 25-65936 OMC Stern Drive 322501 331188 Volvo Penta 3852169	2	O-Ring		N/A
18-7145	GLM 81080 Johnson/Evinrude Outboard 333572 Mallory 9-76500 Mercruiser Stern Drive 25-64068 Mercury Marine 25-64068 OMC Stern Drive 333572	3	O-Ring		N/A
18-7153	GLM 81180 Mallory 9-76505 Mercruiser Stern Drive 25-25439 Mercury Marine 25-25439 Mercury Race Outboard 25-25439 Mercury Race Sterndrive 25-25439 OMC Stern Drive 3852565 911851 Volvo Penta 3852565 997368	1	O-Ring		N/A
18-7155	Chrysler/Force/US Marine 25-26855 GLM 82230 Johnson/Evinrude Outboard 305270 Mallory 9-76541 Mercruiser Stern Drive 25-26855 Mercury Marine 25-26855 Yamaha Outboard 93210-41MJ2-00	1	O-Ring		N/A
18-7160	GLM 83340 Mallory 9-76545 Mercruiser Stern Drive 25-31986 Mercury Marine 25-31986	1	O-Ring		N/A
18-7167	Chrysler/Force/US Marine 785-97386 GLM 82390 Johnson/Evinrude Outboard 310414 Mallory 9-76549 Mercruiser Stern Drive 25-861844 785-97386 Mercury Marine 25-861844 785-97386 OMC Stern Drive 310414	1	O-Ring		N/A
18-7411	GLM 81240 Johnson/Evinrude Outboard 321921 Mercruiser Stern Drive 25-35480 25-8M2000816 Mercury Marine 25-35480 25-47386	1	O-Ring		N/A
18-7413	Chrysler/Force/US Marine 25-62702 25-F50342-1 F17510 F50342 GLM 80110 Johnson/Evinrude Outboard 303191 Mercruiser Stern Drive 25-62702 25-627021 Mercury Marine 25-22175 25-62702 Mercury Sport Jet 25-62702 OMC Stern Drive 303191	3	O-Ring		N/A
18-7414	GLM 80330 Mercury Marine 25-62384 25-64067 25-823683 Mercury Sport Jet 25-823683	1	O-Ring		N/A
18-7421	GLM 80070 Mercury Marine 25-16524 25-20415	1	O-Ring		N/A
18-7807	GLM 40320 Me cury Marine 55278A1	1	Fuel Pump Kit		N/A
NSS	Mercury Marine 25-62457	1	O-Ring	No Image	N/A
NSS	Mercury Marine 35-59072	1	Fuel Filter Screen	No Image	N/A
NSS	Mercury Marine 27-62396	1	Gasket	No Image	N/A
NSS	Mercury Marine 27-62716	1	Gasket	No Image	N/A

Interchanges/Replaces

Yanmar

• 728170-92600

Interchanges/Replaces

Yanmar

• 728171-92601

Interchanges/Replaces

Yanmar

• 728271-92605

Interchanges/Replaces

Yanmar

• 728374-92605

Interchanges/Replaces

Mallory

• 9-64402

Yamaha Outboard

• 6H3-W0001-00-00
• 6H3-W0001-A0-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3831	GLM 34940 Mallory 9-63952 Yamaha Outboard 6H2-11181-00-00 6H2-11181-01-00 6H2-11181-A0-00 6H2-11181-A1-00 6H2-11181-A2-00	1	Head Gasket		N/A
18-0826	Yamaha Outboard 90430-14115-00	1	Drain Screw Gasket		N/A
18-99141	Yamaha Outboard 6H2-11193-00-00 6H2-11193-A1-00	1	Cover Gasket		N/A
18-0835	Mercury Marine 27-824853 27-8248531 Yamaha Outboard 62Y-12414-00-00 65W-12414-00-00 6H2-12414-00-00 6H2-12414-A1-00	1	Thermostat Gasket		N/A
18-99129	Yamaha Outboard 6H2-41112-00-00 6H2-41112-01-00 6H2-41112-A0-00	1	Exhaust Gasket		N/A
18-99128	Yamaha Outboard 6H2-41114-00-00 6H2-41114-A0-00	1	Exhaust Gasket		N/A
18-76690	Mallory 9-76690 Yamaha Outboard 93210-46M16-00	1	O-Ring		N/A
18-99143	Yamaha Outboard 6H2-13621-00-00 6H2-13621-A1-00	1	Valve Seal Gasket		N/A
18-99126	Yamaha Outboard 6H2-14198-00-00 6H2-14198-01-00 6H2-14198-A1-00	1	Intake Gasket		N/A
18-0849	Mallory 9-35345 Yamaha Outboard 650-24431-00-00 650-24431-A0-00	1	Fuel Pump Mounting Gasket		N/A
18-99130	Yamaha Outboard 6H2-45113-00-00 6H2-45113-A0-00	1	Exhaust Gasket		N/A
18-99125	Yamaha Outboard 6H2-13622-00-00 6H2-13622-A1-00	1	Intake Gasket		N/A
NSS	Yamaha Outboard 6G1-14984-00-00	3	Gasket, Float Chamber	No Image	N/A
NSS	Yamaha Outboard 93210-37M25-00	1	O-Ring	No Image	N/A
NSS	Yamaha Outboard 93102-36M24-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93102-30M23-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93106-18M01-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93210-65M50-00	1	O-Ring	No Image	N/A

Interchanges/Replaces

Mallory

• 9-64407

Yamaha Outboard

• 688-W0001-00-00
• 688-W0001-A0-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-0767	Yamaha Outboard 688-11193-01-00 688-11193-A1-00	1	Water Jacket Cover Gasket		N/A
18-0826	Yamaha Outboard 90430-14115-00	1	Drain Screw Gasket		N/A
18-0844	Mallory 9-60003 Yamaha Outboard 688-12414-00-00 688-12414-A1-00	1	Thermostat Cover Gasket		N/A
18-0847	Yamaha Outboard 688-41112-00-00 688-41112-01-00 688-41112-A0-00	2	Exhaust Cover Gasket		N/A
18-3805	GLM 34950 Mallory 9-63958 Yamaha Outboard 688-11181-01-00 688-11181-02-00 688-11181-A0-00 688-11181-A1-00 688-11181-A2-00	1	Head Gasket		N/A
18-0840-1	Mercury Marine 25-83362M Nissan/Tohatsu Outboard 346-03222-0 346032220M Yamaha Outboard 676-14984-00-00	3	Float Chamber Gasket		N/A
18-99098	Yamaha Outboard 688-13621-00-00 688-13621-A1-00	2	Intake Gasket		N/A
18-76690	Mallory 9-76690 Yamaha Outboard 93210-46M16-00	1	O-Ring		N/A
18-99151	Yamaha Outboard 688-45113-00-00 688-45113-A0-00	1	Upper Casing Gasket		N/A
18-0849	Mallory 9-35345 Yamaha Outboard 650-24431-00-00 650-24431-A0-00	1	Fuel Pump Mounting Gasket		N/A
NSS	Yamaha Outboard 688-14483-00-00	1	Gasket	No Image	N/A
NSS	Yamaha Outboard 688-14198-00-00	3	Gasket	No Image	N/A
NSS	Yamaha Outboard 688-14416-00-00	1	Gasket, Air Cleaner	No Image	N/A
NSS	Yamaha Outboard 93102-36M24-00	1	O-Ring	No Image	N/A
NSS	Yamaha Outboard 93102-30M05-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93104-20M02-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93210-62269-00	1	O-Ring	No Image	N/A
NSS	Yamaha Outboard 93210-37M25-00	1	O-Ring	No Image	N/A

Interchanges/Replaces

Mallory

• 9-64410

Yamaha Outboard

• 61A-W0001-00-00
• 61A-W0001-01-00
• 61A-W0001-A1-00

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-3891	Mallory 9-63950 Yamaha Outboard 61A-11181-00-00 61A-11181-A0-00 61A-11181-A1-00 61A-11181-A2-00 69L-11181-00-00 69L-11181-01-00	2	Head Gasket		N/A
18-0829	Mallory 9-60510 Yamaha Outboard 61A-12414-A0-00 6H2-12414-00-00 6H2-12414-A0-00 6J8-12414-A0-00	2	Cover Gasket		N/A
18-0808	Yamaha Outboard 6G5-11382-00-00 6G5-11382-A1-00	1	Pressure Control Valve Gasket		N/A
18-99052	Yamaha Outboard 61A-11381-00-00 61A-11381-A0-00	1	Side Cover Gasket		N/A
18-99051	Yamaha Outboard 61A-11193-00-00 61A-11193-A0-00 61A-11193-A1-00 61A-11193-A2-00	2	Valve Cover Gasket		N/A
18-99054	Yamaha Outboard 61A-13645-00-00	2	Intake Gasket		N/A
18-99053	Yamaha Outboard 61A-13621-00-00 61A-13621-A0-00	6	Intake Gasket		N/A
18-99056	Yamaha Outboard 61A-45113-00-00 61A-45113-A0-00	1	Base Gasket		N/A
18-99055	Yamaha Outboard 61A-13646-00-00	2	Manifold Gasket		N/A
18-0849	Mallory 9-35345 Yamaha Outboard 650-24431-00-00 650-24431-A0-00	3	Fuel Pump Mounting Gasket		N/A
18-2091	Yamaha Outboard 93104-22M07-00	1	Oil Seal		N/A
18-2087	Yamaha Outboard 93102-40004-00 93102-40M36-00	1	Oil Seal		N/A
NSS	Yamaha Outboard 93210-81MA6-00	1	O-Ring	No Image	N/A
NSS	Yamaha Outboard 93102-40M38-00	1	Oil Seal	No Image	N/A
NSS	Yamaha Outboard 93210-54M54-00	2	O-Ring	No Image	N/A
NSS	Yamaha Outboard 61A-41112-A0-00	1	Gasket, Exhaust Inner Cover	No Image	N/A
18-76690	Mallory 9-76690 Yamaha Outboard 93210-46M16-00	6	O-Ring		N/A

Interchanges/Replaces

GLM

• 39080

Johnson/Evinrude Outboard

• 389556
• 391300
• 439085

Mallory

• 9-64112

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-0102	GLM 33680 Johnson/Evinrude Outboard 323469	1	Exhaust Manifold Gasket		N/A
18-0117	GLM 34300 Johnson/Evinrude Outboard 317955 Mallory 9-60435	1	Exhaust Plate Gasket		N/A
18-0134	GLM 34540 Johnson/Evinrude Outboard 327707 Mallory 9-60428	2	Carburetor to Manifold Gasket
18-0850	GLM 34080 Johnson/Evinrude Outboard 303615 Mallory 9-60436	1	Fuel Pump Gasket		N/A
18-0953	GLM 34870 Johnson/Evinrude Outboard 317951	1	Water Passage Gasket		N/A
18-0977	GLM 33650 Johnson/Evinrude Outboard 321897 332369 Mallory 9-60448	2	Thermostat Gasket		N/A
18-0985	GLM 33630 Johnson/Evinrude Outboard 321722 Mallory 9-60417	1	Air Silencer Gasket		N/A
18-0991	GLM 33660 Johnson/Evinrude Outboard 321907	4	Leaf Plate Gasket		N/A
18-2547	GLM 34450 Johnson/Evinrude Outboard 322858	1	Water Passage Cover Gasket		N/A
18-2857	GLM 33750 Johnson/Evinrude Outboard 319771 386573 Mallory 9-60463	2	Air Silencer Gasket		N/A
18-2864	GLM 33640 Johnson/Evinrude Outboard 321727 342513 Mallory 9-60413	1	Powerhead Base Gasket		N/A
18-2866	GLM 34290 Johnson/Evinrude Outboard 317914 Mallory 9-60434	2	Exhaust Cover Gasket		N/A
18-2867	GLM 33180 Johnson/Evinrude Outboard 319174 Mallory 9-60438	1	Manifold to Crankcase Gasket		N/A
18-2873	GLM 33530 Johnson/Evinrude Outboard 318335 Mallory 9-60454	2	Water Jacket Gasket		N/A
18-2876	GLM 33280 Johnson/Evinrude Outboard 307133 Mallory 9-60426 OMC Stern Drive 307133	4	Bypass Cover Gasket		N/A
18-2956	GLM 33540 Johnson/Evinrude Outboard 318358 Mallory 9-63828	2	Head Gasket		N/A
18-7133	GLM 82400 Johnson/Evinrude Outboard 305123 321119 Mallory 9-76529 OMC Stern Drive 305123	4	O-Ring
18-2001	GLM 86030 Johnson/Evinrude Outboard 0330137 310600 313398 317761 321463 321668 Mallory 9-76212 OMC Stern Drive 310600 313398 321463 330137	1	Oil Seal		N/A
18-2074	GLM 86440 Johnson/Evinrude Outboard 318451 322575 339620	1	Oil Seal		N/A
18-8307	GLM 86790 Johnson/Evinrude Outboard 0331103	1	Lower Main Seal		N/A
18-0999-9	Johnson/Evinrude Outboard 323459	1	Inner Exhaust Gasket (Priced Per Pkg of 2)		N/A

Additional Details:

• For: 2 cyl. models only

Interchanges/Replaces

GLM

• 39370

Johnson/Evinrude Outboard

• 393433
• 437806
• 439083

Mallory

• 9-64113

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-0118	GLM 33740 Johnson/Evinrude Outboard 325092 Mallory 9-60427	2	Carburetor Gasket		N/A
18-0120	GLM 35200 Johnson/Evinrude Outboard 325211	1	Exhaust Plate Gasket		N/A
18-0128	GLM 35340 Johnson/Evinrude Outboard 326468 351018 Mallory 9-60421	1	Powerhead Base Gasket		N/A
18-0136	GLM 35360 Johnson/Evinrude Outboard 328283 351019 Mallory 9-60422	1	Powerhead Base Gasket		N/A
18-0157	GLM 35480 Johnson/Evinrude Outboard 330698	1	Air Box Split Twin Gasket		N/A
18-0159	Johnson/Evinrude Outboard 330909	1	Air Box Split Twin Gasket		N/A
18-0182	GLM 30610 Johnson/Evinrude Outboard 310058 Mallory 9-60002 Mercury Marine 27-62386 27-62386001 Mercury Race Outboard 27-62386001	1	Thermostat Gasket		N/A
18-0850	GLM 34080 Johnson/Evinrude Outboard 303615 Mallory 9-60436	1	Fuel Pump Gasket		N/A
18-0851	GLM 35420 Johnson/Evinrude Outboard 329826	1	Relief Gasket		N/A
18-0941	GLM 34780 Johnson/Evinrude Outboard 315538 Mallory 9-60451	1	Water Jacket Gasket		N/A
18-0963	GLM 35800 Johnson/Evinrude Outboard 335633 Mallory 9-60440	1	Intake Manifold Twin Gasket		N/A
18-0983	GLM 35180 Johnson/Evinrude Outboard 321497 Mallory 9-60429	1	Carburetor to Air Box Twin Gasket		N/A
18-3802	GLM 34250 Johnson/Evinrude Outboard 320658 327795 335359 Mallory 9-63833	1	Head Gasket		N/A
NSS	Johnson/Evinrude Outboard 320679	1	Gasket, Base to Cover	No Image	N/A