Fel-Pro BS 40096-1 Two-Piece Rear Main Seal Set for Marine 7.4L - Rubber

The Fel-Pro BS 40096-1 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, restoring a clean sealing surface for a reliable, oil-tight seal.

Marine Application: Pleasure Craft Inboard Engine Mercury Marine 340 (340 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine HP425 (425 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 450 (450 HP) (Rear); Pleasure Craft Inboard Engine OMC Marine 454 (330 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 330 (330 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine HP425 (400 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 370 TRS (370 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 7.4L Bravo (300 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 7.4L Blue Water Inboard (340 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 7.4L Bravo I (300 HP) (Rear); Pleasure Craft Inboard Engine OMC Marine 454 King Cobra (275 HP) (Rear); Pleasure Craft Inboard Engine OMC Marine 454 High Output King Cobra (330 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 350 (350 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 454 Magnum Bravo (365 HP) (Rear); Pleasure Craft Inboard Engine Mercury Marine 7.4L Bravo I (330 HP) (Rear).

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.