Speed Pro Economy Piston Rings 4.060" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron H777C08XXL prevent moisture build-up and even

prevent moisture build-up and even add EMI protection

1975 Jeep CJ6 CID 302 GAS Transmission:Automatic 4WD

1984 Chevrolet K20

the Stat-O-Seal will do a better job

Speed Pro Economy Piston Rings 4.060" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron H777C08XXL prevent moisture build-up and evenProduct Description: Piston Rings Economy 4. 060 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Cast Iron Phosphate 8 Cylinder From pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance engine technologies, from cutting edge Digital Diamond Profiled pistons to A Series bearings. They are engine components performance enthusiasts and racers