Performance Valvetrain

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 finish. Designed for street or racing builds, ensures secure...

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 alignment. Enhances valve train stability for reliable...

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 for street or racing builds, ensures precise valve...

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 for street or racing builds, ensures precise valve...

Chevrolet Performance hydraulic roller lifter kit for Big Block Chevy engines, 1996-2002. Includes lifter guides, retainer, and hardware, designed for racing or street builds to ensure smooth valve operation under high RPMs. Provides reliable performance...

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 street or racing builds, ensures reliable intake flow...

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. Designed for street or racing builds, ensures proper valve...

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 racing builds, ensures reliable intake flow for improved...

Chevrolet Performance rocker arm stand for LS1/LS2/LS6 engines, GM LS-Series 1997-2004. Made from aluminum with a natural finish, designed for street or racing builds to ensure proper rocker arm alignment. Enhances valve train stability for reliable...

Chevrolet Performance lifter guide retainer for Big Block Chevy engines. Made from steel with a natural finish, designed for roller lifters in street or racing builds. Ensures secure lifter guide positioning, enhancing valve train stability for reliable...

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 for street or racing builds, ensures reliable exhaust...

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 street or racing builds, ensures reliable intake flow...