Speed Pro Speed Pro Piston Hypereutectic 4.000" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Coated Skirt Axle Snubber Includes fuel rails and mounting

Includes fuel rails and mounting brackets

Synthetic Fiber

3-9/16 in Long Sleeve

Toyota 4Runner / Truck to Chevy V8

Pre-Cut / Drilled

Speed Pro Speed Pro Piston Hypereutectic 4.000" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Coated Skirt Axle Snubber Includes fuel rails and mountingProduct Description: Piston Speed Pro Hypereutectic 4. 000 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Minus 6. 90 cc Coated Skirt Small Block Chevy Set of 8 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