Performance Valvetrain

Dart 63121205 valve guide for Small Block Chevy. Features an 11/32in valve, 3.000in long, 0.502in OD, made from manganese bronze, designed for racing builds to ensure precise valve alignment. Enhances durability in high-performance setups. Sold as each.

Dart 63121201 valve guide for Small Block Chevy. Features an 11/32in valve, 1.950in long, 0.502in OD, made from manganese bronze, designed for racing builds to ensure precise valve alignment. Enhances durability in high-performance setups. Sold as each.

Dart 63121204 valve guide for Small Block Chevy. Features an 11/32in valve, 3.000in long, 0.502in OD, tapered design, made from manganese bronze, designed for racing builds to ensure precise valve alignment. Enhances durability in high-performance setups...

Dart 63121203 valve guide for Small Block Chevy. Features an 11/32in valve, 2.250in long, 0.502in OD, made from manganese bronze, designed for racing builds to ensure precise valve alignment. Enhances durability in high-performance setups. Sold as each.

Dart 63121202 valve guide for Small Block Chevy. Features an 11/32in valve, 2.100in long, 0.502in OD, made from manganese bronze, designed for racing builds to ensure precise valve alignment. Enhances durability in high-performance setups. Sold as each.

Dart 63121104 valve guide for Big Block Chevy. Features a 5/16in valve, 3.000in long, 0.502in OD, made from manganese bronze, designed for racing builds to ensure precise valve alignment. Enhances durability in high-performance setups. Sold as each.

Dart 63121102 valve guide for Big Block Chevy. Features a 5/16in valve, 2.100in long, 0.502in OD, made from manganese bronze, designed for racing builds to ensure precise valve alignment. Enhances durability in high-performance setups. Sold as each.

Lifter - Camsaver - Hydraulic Flat Tappet - 0.903 in OD - AMC Inline-6 - Set of 12

Valve Spring - Single Spring - 367 lb/in Spring Rate - 1.050 in Coil Bind - 1.440 in OD - Set of 12

Valve Lash Cap - 0.120 in Thick - 11/32 in Valve Stems - Chromoly - Natural - Set of 16

Valve Lock - Super 7 Degree - 11/32 in Valve Stem - Standard Height - Chromoly - Black Oxide - Set of 16

Valve Lash Cap - 0.090 in Thick - 11/32 in Valve Stems - Chromoly - Natural - Set of 16