SRP 602 Crate Replacement Series 4 Valve Dish Forged Piston Set - 4.020" Bore - 1.2 x 1.2 x 3.0 mm Ring Grooves - Minus 10.0 cc - Small Block Chevy (Set of 8) 01-1601 391 lb/in Spring Rate

391 lb/in Spring Rate

Facilitate Quick Oil Warm-Up

Aluminum Flywheel Assembly (two piece crank shaft seal) - 2

Super Conductor Spiral Core Spark Plug Wire

SRP 602 Crate Replacement Series 4 Valve Dish Forged Piston Set - 4.020" Bore - 1.2 x 1.2 x 3.0 mm Ring Grooves - Minus 10.0 cc - Small Block Chevy (Set of 8) 01-1601 391 lb/in Spring RateProduct Description: Pistons and Rings GM Performance 602 Crate Replacement Series 4 Valve Dish Forged 4. 020 in Bore 1. 2 x 1. 5 x 3. 0 mm Ring Grooves Minus 10. 00 cc Small Block Chevy SRP pistons are designed and manufactured using the same knowledge, expertise, and quality control that professionals rely on from JE Pistons. The materials and manufacturing processes that are specific to SRP pistons allow us to offer the best possible products at