Rear Main Seal Fits 1986 & Later Chevrolet Small Block with 1-Piece Seal Mr Gasket Heating & Cooling 1992-1999 Chevrolet Tahoe 4WD (w/o

1992-1999 Chevrolet Tahoe 4WD (w/o suspension lift kit - Rear)

RKB 500080

Lincoln Navigator (1998 - 2008)

Shaft Diameter: 7-8

885 forward projecting raw lumens and 1

Rear Main Seal Fits 1986 & Later Chevrolet Small Block with 1-Piece Seal Mr Gasket Heating & Cooling 1992-1999 Chevrolet Tahoe 4WD (w/oThis Mr. Gasket Rear Main Seal is made from Viton Rubber. This style of rubber can handle high temperature like silicone rubber, but with superior abrasion resistance. Its durability and it's double, offset lip seal design make it recommended for applications that have high engine vacuum, like racing engines that utilize external vacuum pumps for crankcase evacuation. Repairs That Leaky Rear Main Sail Viton Rubber Offers Both Abrasion Resistance and