Your shopping cart is currently empty.
185 (2 BBL.) GM 262 V-6 - 0A331455 THRU 0B527954 - Crankshaft and Pistons
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 | 0735 | 9430 | PISTON ASSEMBLY (Standard) | AR | ||
| 1 | 0735 | 9431 | PISTON ASSEMBLY (.030 O.S.) | AR | ||
| 2 | 0039 | 65153 | RING Piston (Standard) | 6 | ||
| 2 | 0039 | 67126 | RING Piston (.030 O.S.) | AR | ||
| 3 | 0023 | 85694 | BEARING Crankshaft (Standard) | 3 | ||
| 3 | 0023 | 85695 | BEARING Crankshaft Main (.001 U.S.) | AR | ||
| 3 | 0023 | 85696 | BEARING Crankshaft Main (.010 U.S.) | AR | ||
| 3 | 0023 | 85697 | BEARING Crankshaft Main (.020 U.S.) | AR | ||
| 4 | 0023 | 85698 | BEARING Crankshaft Main - Rear (Standard) | 1 | ||
| 4 | 0023 | 85699 | BEARING Crankshaft Main - Rear (.001 U.S.) | AR | ||
| 4 | 0023 | 85700 | BEARING Crankshaft Main - Rear (.010 U.S.) | AR | ||
| 4 | N.S.S. | Not Sold Separate BEARING, Rear (.020 U.S.) | (GM #3912036) | AR | ||
| 5 | 0017 | 35312 | PIN Dowel (1/4 In. Diameter) Rear Bearing Cup | 2 | ||
| 6 | 0026 | 58203 | SEAL Oil | (Use With 2 Piece Rear Seal) | 2 | [1] |
| 7 | 0222 | 9518 | FLYWHEEL | (Use With 1 Piece Rear Seal-FULL CIRCLE) | 1 | |
| 8 | 0010 | 49845 | SCREW (.437-20 x 1.00) Flywheel to Crankshaft | 6 | ||
| 9 | 0013 | OEM: 525-13-39131 | LOCKWASHER (.437) | 6 | ||
| 10 | 0000 | OEM: 525-76850A2, Sierra: 676-18-2171, GLM: 700-11500 | COUPLING ASSEMBLY | Early Models | 1 | |
| 11 | 0016 | OEM: 525-16-98532A1 | STUD Coupler to Flywheel | Early Models | 6 | |
| 12 | 0012 | OEM: 525-12-35935, Sierra: 676-18-0203 | WASHER (.435 x .875 x .105) Stainless Steel | Early Models | 6 | |
| 13 | 0011 | 98533 | NUT (.437-20) | Early Models | 6 | |
| 14 | 0000 | 12632A4 | COUPLING ASSEMBLY | Later Models | 1 | |
| 15 | 0000 | 26901 | BUMPER | Later Models | 3 | |
| 16 | 0010 | OEM: 525-10-14883 | SCREW (.375-16 x 1.12) Coupling | Later Models | 3 | |
| 17 | 0012 | OEM: 525-12-13510 | WASHER | Later Models | 3 | |
| 18 | 0614 | 9429 | CONNECTING ROD ASSEMBLY | 6 | ||
| 19 | 0010 | OEM: 525-10-11969 | BOLT Connecting Rod Cap | 12 | ||
| 20 | 0011 | 37493 | NUT (.375-24) | 12 | ||
| 21 | 0023 | 11992 | BEARING (Pair) Connecting Rod (Standard) | 6 | ||
| 21 | 0023 | OEM: 525-23-11993 | BEARING (Pair) Connecting Rod (.001 U.S.) | AR | ||
| 22 | 0429 | 9428 | CRANKSHAFT | (Use With 2 Piece Rear Seal) | 1 | |
| 22 | 0429 | 9517 | CRANKSHAFT | (Use With 1 Piece Rear Seal-FULL CIRCLE) | 1 | |
| 23 | 0028 | OEM: 525-28-34466 | KEY Crankshaft Pulley & Balancer | 2 |
PART NOTES:
[1] - Component of 11977A88 Gasket Set, Engine Overhaul