KB Performance Pistons Hypereutectic Flat Top Piston and Ring Set - 4.040 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Minus 7.00 cc - Small Block Chevy MAG19476 Stainless steel Tee Gibb allows

Stainless steel Tee Gibb allows for side to side fine tune adjustment

The deep line of Holley brands marries tremendous technology with cutting-edge resources and industry roots

1992-1994 Chevrolet K1500 Suburban

(4 mm) synthetic rope

Mopar A-Body / B-Body 1970-72

KB Performance Pistons Hypereutectic Flat Top Piston and Ring Set - 4.040 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Minus 7.00 cc - Small Block Chevy MAG19476 Stainless steel Tee Gibb allowsProduct Description: Piston and Rings Hypereutectic Flat Top 4. 040 in Bore 1. 433 in Compression Height 5 64 x 5 64 x 3 16 in Ring Grooves Minus 7. 00 cc Small Block Chevy Keith Black pistons have several important advantages over conventional alloy pistons. KB Hypereutectic Pistons high silicon content yields superior thermal and wear characteristics, greater strength, scuff and seizure protection, and resistance to cracking. High silicon content