Buick / Cadiallac / Chevrolet / Oldsmobile / Pontiac 4.3L / 5.0L / 5.4L / 5.7L / 6.6L / 260 / 307 / 330 / 350 / 403 CID .030 Inch Crankshaft Undersize O.E. Replacement Main Bearing Set
Engine Pro Main Bearings are offered in O.E. equivalent bearings, Performance Series and their exclusive Nitro Black Coated Bearings. Engine Pro Main Bearings deliver a unique and desirable combination of strength and flexibility. Engine Pro Main Bearings are available in standard size and various undersizes.
Engine Pro Main Bearings are offered in O.E. equivalent bearings, Performance Series and their exclusive Nitro Black Coated Bearings. Engine Pro Main Bearings deliver a unique and desirable combination of strength and flexibility. Engine Pro Main Bearings are available in standard size and various undersizes.
- Has Partial Grooved Main Bearings
- Manufactured to O.E. specifications
- Tri-Metal Bearings are made of Cast, Copper and Lead composites
- Tri-Metal Bearings can withstand higher loads
- Tri-Metal Bearings offer superior embeddability and conformability
Application Summary:
| Year | Make/Model |
|---|---|
| 1975 | Buick Apollo |
| 1977 | Buick Century |
| 1977-1989 | Buick Electra |
| 1977-1983 | Buick Estate Wagon |
| 1977-1990 | Buick LeSabre |
| 1977 | Buick Regal |
| 1986-1987 | Buick Regal |
| 1977-1985 | Buick Riviera |
| 1975-1977 | Buick Skylark |
| 1987-1990 | Cadillac Brougham |
| 1979-1980 | Cadillac Eldorado |
| 1986 | Cadillac Fleetwood |
| 1976-1979 | Cadillac Seville |
| 1986-1990 | Chevrolet Caprice |
| 1964 | Oldsmobile 442 |
| 1977-1984 | Oldsmobile 98 |
| 1977-1990 | Oldsmobile Custom Cruiser |
| 1964-1981 | Oldsmobile Cutlass |
| 1978-1984 | Oldsmobile Cutlass Calais |
| 1980-1983 | Oldsmobile Cutlass Cruiser |
| 1975-1977 | Oldsmobile Cutlass Salon |
| 1979 | Oldsmobile Cutlass Salon |
| 1985-1987 | Oldsmobile Cutlass Salon |
| 1967-1988 | Oldsmobile Cutlass Supreme |
| 1976 | Oldsmobile Cutlass Tiara |
| 1967-1968 | Oldsmobile Delmont 88 |
| 1968-1985 | Oldsmobile Delta 88 |
| 1964-1972 | Oldsmobile F85 |
| 1964-1966 | Oldsmobile Jetstar 88 |
| 1973-1977 | Oldsmobile Omega |
| 1977-1985 | Oldsmobile Toronado |
| 1964-1974 | Oldsmobile Vista Cruiser |
| 1977 | Pontiac Bonneville |
| 1979 | Pontiac Bonneville |
| 1981 | Pontiac Bonneville |
| 1977 | Pontiac Catalina |
| 1981 | Pontiac Catalina |
| 1977-1979 | Pontiac Firebird |
| 1977 | Pontiac Grand LeMans |
| 1977 | Pontiac Grand Prix |
| 1977 | Pontiac Grand Safari |
| 1976-1977 | Pontiac LeMans |
| 1986 | Pontiac Parisienne |
| 1987-1989 | Pontiac Safari |
| Attributes | |
| Category | Engine Bearings |
| Country of Origin (Primary) | CN |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Oil Clearance | Standard, Standard |
| SDR Required Flag | N |
| Series | P-Series Replacement Main Bearing Sets |
| Subcategory | Main Bearings |
| GTIN | 00846163031297 |