Rear Main Seals

The Enginetech S0113 is a 1-piece viton rear main seal engineered as a stock replacement for 1991-2000 Chevrolet, GMC engine applications.Important Notes1-Piece design: verify your engine uses a 1-piece seal before ordering - 1-piece and 2-piece seals...

The Enginetech S0117 is a 2-piece silicone rear main seal engineered as a stock replacement for 1965-1990 Chevrolet, GMC, Pontiac engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering - 1-piece and...

The Enginetech S0144 is a 2-piece polyacrylate rear main seal engineered as a stock replacement for 1969-1983 Ford, Lincoln, Mercury engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering - 1-piece and...

The Enginetech S0289 is a 2-piece polyacrylate rear main seal engineered as a stock replacement for 1962-1983 Ford, Lincoln, Mercury engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering - 1-piece and...

The Enginetech S0526 is a 2-piece rubber rear main seal engineered as a stock replacement for 1980-1985 Buick, Chevrolet, GMC, Jeep and more engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering -...

The Enginetech S0591 is a 2-piece viton rear main seal engineered as a stock replacement for 1987-1999 American Motors, Jeep engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering - 1-piece and 2-piece...

The Enginetech S0605 is a 2-piece viton rear main seal engineered as a stock replacement for 1992-2003 Dodge, Jeep engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering - 1-piece and 2-piece seals are...

The Enginetech S0629 is a 2-piece polyacrylate rear main seal engineered as a stock replacement for 1962-1968 Buick, Chevrolet, GMC, Oldsmobile and more engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before...

The Enginetech S1030 is a 2-piece polyacrylate rear main seal engineered as a stock replacement for 1958-1978 Ford, Mercury engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering - 1-piece and 2-piece...

The Enginetech S1196 is a 2-piece polyacrylate rear main seal engineered as a stock replacement for 1958-1991 Chrysler, Dodge, Plymouth engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering - 1-piece...

The Enginetech S1212 is a 2-piece polyacrylate rear main seal engineered as a stock replacement for 1966-1987 Chrysler, Dodge, Plymouth engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before ordering - 1-piece...

The Enginetech S1389 is a 2-piece polyacrylate rear main seal engineered as a stock replacement for 1964-1990 Buick, Cadillac, Chevrolet, GMC and more engine applications.Important Notes2-Piece design: verify your engine uses a 2-piece seal before...