SRP SB Chevy 400 Inverted Dome Forged Piston Set - 4.155 Bore -21cc H76403FM Simple Installation - Plug and

Simple Installation - Plug and Play control of GM LS1/LS6 engines

3 in Wide Band

This disc has organic friction material and a solid hub

50 lb Increments

single adjustable and ride sensitive valving non-adjustable options

SRP SB Chevy 400 Inverted Dome Forged Piston Set - 4.155 Bore -21cc H76403FM Simple Installation - Plug andProduct Description: Piston 400 Inverted Dome Forged 4. 155 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 21. 00 cc Small Block Chevy Set of 8 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 very affordable prices. The SRP line is