Speed Pro Premium Piston Rings 4.343" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly H759C01S Spark Plug Boots

Spark Plug Boots

Up to 4-1/2 in Bores

Quick & Easy Installation

R50470 and R80318-1

Speed Pro Premium Piston Rings 4.343" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Moly H759C01S Spark Plug BootsProduct Description: Piston Rings Performance 4. 342 in Bore Drop in 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Moly 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 can