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4.3L MPI ALPHA-BRAVO EC - 1A637496 and Up - Intake Manifold and Fuel Rail

Section Drawing: (Hover or click to view larger)



Ref # Part Class Part Number Description Comments Qty Note
1 0000 OEM: 525-879288T01 MANIFOLD Intake - Lower   1  
2 0022 OEM: 525-22-48358T PLUG (.375)   1  
3 0027 OEM: 525-27-824326002, Sierra: 676-18-0487 GASKET SET Intake Manifold   1 [1]
4 0010 OEM: 525-10-808010 SCREW (.312-18 x 1.375)   8  
5 0000 OEM: 525-888773T MANIFOLD Intake Upper   1  
6 0027 OEM: 525-27-888774 GASKET Intake Manifold   1 [1]
7 0010 OEM: 525-10-885166 SCREW   8  
8 0000 OEM: 525-885165 SENSOR Manifold Air Pressure and Temperature   1  
9 0025 OEM: 525-25-881733 SEAL   2 [1]
10   NSS NOT SOLD SEPARATE Bracket- Component of 888771T   1  
11 0010 OEM: 525-10-885180 SCREW   4  
12 0000 OEM: 525-888775T FUEL RAIL ASSEMBLY   1  
13 0000 OEM: 525-885178 VALVE Fuel Pressure Service   1  
14 0000 OEM: 525-885179 CAP Fuel Pressure Service Valve   1  
15 0000 OEM: 525-879312003 INJECTOR   6  
16 0000 OEM: 525-885177 RETAINER Injector   1  
17 0025 8M0046869 O-RING KIT   1  
18 0000 OEM: 525-885174 REGULATOR Fuel Pressure   1  
19 0000 OEM: 525-885175 CLIP Fuel Pressure Regulator Retaining   1  
20 0010 OEM: 525-10-885180 SCREW   4  
21 0032 80617382 HOSE (58.00 Inches Bulk) (Cut to Appropriate Length)   2  
22 0022 OEM: 525-22-806689 FITTING Tee   1  
23 0022 OEM: 525-22-866157 PLUG   1  
24 0022 OEM: 525-22-8623601 PLUG Fuel Rail Block Off   1  
25 0022 OEM: 525-22-863432T FITTING 90 Degree   2  
26 0022 OEM: 525-22-806242 CONNECTOR Closed Cooling 1  
- 0027 OEM: 525-27-807756A02 GASKET SET Engine Overhaul   1

PART NOTES:

[1] - Component of Engine Overhaul Gasket Set 807756A02

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