Fel-Pro BS 40708 One-Piece Rear Main Seal Set for 2005-2009 Buick/Pontiac 3.8L V6 - PTFE Rubber - fits LaCrosse, Lucerne, Allure, LeSabre

The Fel-Pro BS 40708 is a PTFE 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.

Vehicle Fitment:

• 2006-2009 Buick LaCrosse 3.8L
• 2006-2008 Buick Lucerne 3.8L
• 2006-2009 Buick Allure 3.8L
• 2005-2005 Buick LeSabre 3.8L
• 2005-2005 Buick Park Avenue 3.8L
• 2005-2005 Pontiac Bonneville 3.8L
• 2006-2008 Pontiac Grand Prix 3.8L

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.