Rear Main Seals

COMETIC Front and Rear Main Crank Seals are manufactured from the best materials available and are suited for all types of environments. Each seal meets or exceeds OEM quality.

Enginetech S0010 2-Piece Double Lip Rear Main Seal for Chevrolet Small Block SBC 1959-1985The Enginetech S0010 2-Piece Double Lip Rear Main Seal is a high-quality replacement part designed for precise fit and reliable performance in GM and Chevrolet...

Enginetech S0113 1-Piece Offset Double Lip Rear Main Seal for Chevrolet 6.0L/7.4L 1991-2000The Enginetech S0113 1-Piece Offset Double Lip Rear Main Seal is a high-quality replacement part designed for precise fit and reliable performance in GM and...

Rear Main SealFits Chrysler 239 3.9L/318 5.2L 2 Piece Seal Viton Enginetech Part Number -S0605

Rear Main SealFits GM & Chevrolet 230/250/292 Enginetech Part Number -S0629