Performance Valvetrain

Chevrolet Performance exhaust valve for LS7 engines, GM LS-Series. Features a 1.615in head, 8 mm valve stem, 5.250in long, sodium-filled for heat dissipation, made from stainless steel. Designed for...

Chevrolet Performance valve lifter guide for GM LS-Series engines. Made from black plastic, designed for roller lifters in street or racing builds to ensure proper alignment and operation. Enhances...

Chevrolet Performance valve lock set for Chevy V8 engines, set of 16. Features a 7-degree design for 11/32in valve stems with a single groove and standard height, made from steel with a natural...

Chevrolet Performance rocker arm support stand for L92/LS3/LS9 engines, GM LS-Series. Made from aluminum with a natural finish, designed for street or racing builds to ensure proper rocker arm...

Chevrolet Performance intake rocker arm for LS7 engines, GM LS-Series. Features a pedestal mount with a 1.8 ratio, full roller design, made from steel with a natural finish for durability. Designed...

Chevrolet Performance exhaust rocker arm for LS7 engines, GM LS-Series. Features a pedestal mount with a 1.8 ratio, full roller design, made from steel with a natural finish for durability. Designed...

Chevrolet Performance intake valve for LS7 engines, GM LS-Series. Features a 2.200in head and 8 mm valve stem, stock length, made from stainless steel for durability and heat resistance. Designed for...

Chevrolet Performance pushrod set for Small Block Chevy engines, set of 16. Measures 7.122in long with a 5/16in diameter and 0.060in thick wall, made from steel with ball ends for durability...

Chevrolet Performance intake valve for LS3 6.2L engines, GM LS-Series. Features a 2.165in head and 8 mm stem, made from stainless steel for durability and heat resistance. Designed for street or...

Chevrolet Performance exhaust valve for Small Block Chevy engines. Features a 1.550in head, 11/32in valve stem, stock length, made from stainless steel for durability and heat resistance. Designed...

Chevrolet Performance intake valve for Small Block Chevy engines. Features a 2.000in head, 11/32in valve stem, stock length, made from stainless steel for durability and heat resistance. Designed for...

Chevrolet Performance hydraulic roller lifter guide for Big Block Chevy 7.4L/8.2L engines. Made from steel with a natural finish, designed for street or racing builds to ensure proper lifter...