The Fel-Pro BS 40681 is a Rubber one-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 40681 |
| Product Type | One-Piece Rear Main Seal Set |
| Material | Rubber |
| UPC | 614046833746 |
| Shipping Dimensions | 9 x 6.5 x 0.94 in, 0.22 lb |
Vehicle Fitment:
- 1992-2005 BMW 320i
- 2000-2000 BMW 323Ci
- 1998-2000 BMW 323i
- 1998-1999 BMW 323is
- 2001-2006 BMW 325Ci
- 1992-2005 BMW 325i
- 1992-1995 BMW 325is
- 2001-2005 BMW 325xi
- 2000-2000 BMW 328Ci
- 1996-2000 BMW 328i
- 1996-1999 BMW 328is
- 2001-2006 BMW 330Ci
- 2001-2005 BMW 330i
- 2001-2005 BMW 330xi
- 1991-2005 BMW 525i
- 1997-2000 BMW 528i
- 2001-2005 BMW 530i
- 1991-2006 BMW M3
- 2001-2006 BMW X5
- 1997-2002 BMW Z3
- 2003-2008 BMW Z4
- 2004-2006 BMW X3
- 1993-1993 BMW 525iT
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.
