Speed Pro Hypereutectic Piston 4.040" Bore 5/64 x 5/64 x 3/16" Ring Grooves Minus 5.0 cc - Coated Skirt H75915F IMSA 4-conductor style harness

IMSA 4-conductor style harness

Rear Mail Seal

Be sure to check out all our products from Rugged Radios including UTV Radio and Intercom Kits

Rotors are injection molded from Rynite ma┬ ¼Î“ëáterial for incredible strength and high dielectric properties

and Street Stocks

Speed Pro Hypereutectic Piston 4.040" Bore 5/64 x 5/64 x 3/16" Ring Grooves Minus 5.0 cc - Coated Skirt H75915F IMSA 4-conductor style harnessChevrolet Small Block Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall. Piston skirts protected by next gen DUROSHIELD coating. TAC ring groove geometry Weight matched to + 2 grams. Machined valve reliefs and circlip grooves; LR 63 lock rings for floated applicationsFrom pistons to engine bearing components, Speed Pro offers an array of performance engine parts. You can rely on Speed Pro for industry leading performance