185 (2 BBL.) GM 262 V-6 - 0A331455 THRU 0B527954 - Intake Manifold and Front Cover
Section Drawing: (Hover or click to view larger)
Other Sub-Sections:
- Alternator (MANDO)
- Alternator (MOTOROLA)
- Carburetor (MerCarb) (185)
- Carburetor (Rochester) (205)
- Carburetor and Throttle Linkage (185)
- Carburetor and Throttle Linkage (205)
- Crankshaft and Pistons
- Cylinder Block and Camshaft
- Cylinder Head and Rocker Cover
- Distributor and Ignition Components
- Engine Mounting
- Exhaust Manifold and Exhaust Elbow
- Exhaust System (3 In. Exhaust Elbow)
- Exhaust System (4 In. Exhaust Elbow)
- Flywheel Housing
- Fuel Pump and Fuel Filter
- Intake Manifold and Front Cover
- Oil Pan and Oil Pump
- Power Steering Components
- Service and Support Material
- Shift Bracket (NEW DESIGN)
- Shift Bracket (OLD DESIGN)
- Standard Cooling System
- Starter Motor
- Starter Motor and Alternator
- Wiring Harness and Electrical Components
| Ref # | Part Class | Part Number | Description | Comments | Qty | Note |
|---|---|---|---|---|---|---|
| 1 | 0000 | 11974 | MANIFOLD Intake | (175 - 4.3L) | 1 | |
| 1 | 0000 | 42752 | MANIFOLD Intake | (205 - 4.3L/LX) | 1 | |
| 2 | 0010 | OEM: 525-10-11976 | SCREW (.375-16 x 1.00) INTAKE MANIFOLD | 8 | ||
| 2 | 0010 | 11975 | BOLT (3/8-16 x 1.25) INTAKE MANIFOLD | 4 | ||
| 3 | 0022 | OEM: 525-22-75983 | PLUG VACUUM HOLE | 1 | ||
| 4 | 0000 | 42453 | BRACKET LIFTING | (FRONT) | 1 | |
| 4 | 0000 | 42745 | BRACKET LIFTING | (REAR) | 1 | |
| 5 | 0010 | OEM: 525-10-34354, GLM: 700-22447 | SCREW (.375-16 x 1.50) LIFTING BRACKET | 1 | ||
| 6 | N.S.S. | Not Sold Separate STUD, GUARD TO INTAKE MANIFOLD (GM #3959544) | 4 | |||
| 7 | 0000 | 42753 | GUARD INTAKE MANIFOLD | 1 | ||
| 8 | 0027 | OEM: 525-27-11977, Sierra: 676-18-4408, GLM: 700-30351 | GASKET SET INTAKE MANIFOLD | 1 | [1] | |
| 9 | 0000 | 17437 | PUMP ASSEMBLY Water | 1 | [2] | |
| 10 | 0027 | OEM: 525-27-34897, Sierra: 676-18-0891, GLM: 700-31380 | GASKET WATER PUMP MOUNTING | 2 | [1] | |
| 11 | 0022 | OEM: 525-22-48336 | PLUG Water Pump | 1 | ||
| 12 | 0010 | OEM: 525-10-32132 | SCREW (.375-16 x 1.750) | 1 | ||
| 12 | 0010 | OEM: 525-10-47688 | SCREW (.375-16 x 2.750) | 1 | ||
| 12 | 0010 | 52200 | SCREW (1.625 In.) WATER PUMP TO CYLINDER BLOCK (1-1/2") | 1 | ||
| 12 | N.S.S. | Not Sold Separate STUD, WATER PUMP TO CYLINDER BLOCK (GM #3759755) | 1 | |||
| 13 | 0000 | 15120T | PULLEY (5.5 In. Diameter) WATER PUMP (3 GROOVE) | 1 | ||
| 14 | 0010 | OEM: 525-10-47277 | SCREW (.312-24 x .750) PULLEY TO WATER PUMP | 4 | ||
| 15 | 0013 | OEM: 525-13-39107, GLM: 700-21496 | LOCKWASHER (.312-24) WATER PUMP PULLEY SCREW | 4 | ||
| 16 | 0000 | 11990 | BALANCER HARMONIC - CRANKSHAFT | 1 | ||
| 17 | 0000 | 33863 | PULLEY HARMONIC BALANCER (2 GROOVE) | 1 | ||
| 18 | 0000 | 90841A1 | PULLEY (1 GROOVE) | 1 | ||
| 19 | 0010 | 72626 | BOLT (2 In.) PULLEY AND HARMONIC BALANCER (2") | 1 | ||
| 20 | 0013 | OEM: 525-13-39131 | LOCKWASHER (.437) PULLEY AND HARMONIC BALANCER BOLT | 1 | ||
| 21 | 0012 | 35332 | WASHER PULLEY AND HARMONIC BALANCER BOLT | 1 | ||
| 22 | 0010 | OEM: 525-10-35786 | SCREW (.375-24 x 1.00) PULLEY | 3 | ||
| 23 | 0013 | OEM: 525-13-35048, GLM: 700-21493 | LOCKWASHER (.375) PULLEY BOLT | 3 | ||
| 24 | 0057 | 49213A1 | BELT (44 Inch) ALTERNATOR DRIVE (44") | 1 | ||
| 25 | 0000 | OEM: 525-14249A2 | COVER CRANKCASE FRONT | 1 | ||
| 26 | 0026 | OEM: 525-26-97335, Sierra: 676-18-1213 | SEAL Oil - COVER | 1 | [1] | |
| 27 | 0027 | OEM: 525-27-14250, Sierra: 676-18-0976, GLM: 700-30530 | GASKET COVER | 1 | [1] | |
| 28 | 0010 | OEM: 525-10-35366 | SCREW COVER | 10 | ||
| 29 | 0000 | 11972 | ADAPTER OIL FILTER | 1 | ||
| 30 | 0000 | 41815 | FILTER Oil | 1 | [3] | |
| 31 | 0000 | 42697 | BACKING PLATE CRANKSHAFT PULLEY | 1 | ||
| 32 | 0000 | OEM: 525-75435A1 | POINTER | 1 | ||
| 33 | 0000 | OEM: 525-14239 | RETAINER OIL SEAL (REAR) | 1 | ||
| 34 | 0027 | 14241 | GASKET OIL SEAL RETAINER | 1 | [1] | |
| 35 | 0026 | OEM: 525-26-14240, Sierra: 676-18-0519, GLM: 700-85790 | SEAL Oil Oil - CRANKSHAFT (REAR) | 1 | [1] | |
| 36 | 0010 | 14243 | BOLT (.250-20 x 1.750) OIL SEAL RETAINER | 1 | ||
| 37 | 0010 | OEM: 525-10-14242 | BOLT (.250-20 x .875) OIL SEAL RETAINER | 2 | ||
| 38 | 0017 | OEM: 525-17-14263 | PIN Dowel | 1 | ||
| 39 | 0011 | OEM: 525-11-11996 | NUT | 1 | ||
| 40 | 0016 | OEM: 525-16-14827 | STUD (.250-20 x 2.180) | 1 | ||
| - | 0027 | OEM: 525-27-11977A92, Sierra: 676-18-4388, GLM: 700-39650 | GASKET SET | 1 |
PART NOTES:
[1] - COMPONENT OF ENGINE/POWERHEAD GASKET SET 11977A92
[2] - Alternate part numbers:
17437QS
850399R04Reman
[3] - Alternate part numbers:
41815Service Part
883702KMPP
883702QQS
