The Fel-Pro BS 40422 is a Rubber two-piece rear main seal set that seals the crankshaft where it exits the engine block, sealing the rotating crank journal against oil leaks at the rear main bearing on the applications listed below, restoring a clean sealing surface for a reliable, oil-tight seal.
| Brand | Fel-Pro |
| Part Number | BS 40422 |
| Product Type | Two-Piece Rear Main Seal Set |
| Material | Rubber |
| Dimensions | 5.5mm thick |
| UPC | 084113730955 |
| Shipping Dimensions | 23.63 x 7 x 0.48 in, 0.44 lb |
Vehicle Fitment:
- 1984-1984 Jeep Cherokee
- 1984-1984 Jeep Wagoneer
- 1982-1984 Buick Century
- 1982-1984 Buick Skyhawk
- 1980-1984 Buick Skylark
- 1982-1984 Cadillac Cimarron
- 1982-1984 Chevrolet Camaro
- 1982-1984 Chevrolet Cavalier
- 1982-1984 Chevrolet Celebrity
- 1980-1983 Chevrolet Citation
- 1984-1984 Chevrolet Citation II
- 1983-1985 Chevrolet S10 Blazer
- 1982-1985 Chevrolet S10
- 1983-1985 GMC S15 Jimmy
- 1982-1985 GMC S15
- 1982-1984 Oldsmobile Cutlass Ciera
- 1982-1984 Oldsmobile Firenza
- 1980-1984 Oldsmobile Omega
- 1982-1984 Pontiac 6000
- 1982-1984 Pontiac Firebird
- 1982-1983 Pontiac J2000
- 1984-1984 Pontiac J2000 Sunbird
- 1980-1984 Pontiac Phoenix
Important Notes:
- Lubricate the seal lip and crankshaft journal lightly before installation; never run the lip dry.
- Verify one-piece versus two-piece rear main seal design against your engine before ordering.
- Rear main seal replacement usually requires removing the oil pan or transmission - inspect the oil pan gasket and rear main bearing while the area is open.
WARNING: WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm.
