Description SCE-21305
Accu Seal Pro Rear Main Seal for 1965 to 1990 Chevrolet Mark 4 396-454ci and all BBC racing derivatives with 2 piece seal.
Compare to Fel-Pro 2918.
Seal Material: Flouroelastomer (Viton)
Resists High Temperature, Abrasion, All Fuels and Oils,
Holds Hi Vacuum
Package Contents: 1 Set.