Speed Pro Economy Piston Rings 4.250" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron AA0710AF1T59 Contains one 24" long 6005A-T5

Contains one 24" long 6005A-T5 Aluminum Fuel Rail

but as a filtering element it can't hold a candle to sintered bronze

CNC machining on all track

GMC: Sierra 2500 01 - 04 6 L Engine

Speed Pro Economy Piston Rings 4.250" Bore 5/64 x 5/64 x 3/16" Thick Standard Tension - Iron AA0710AF1T59 Contains one 24" long 6005A-T5Product Description: Piston Rings Economy 4. 250 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