Valve Lock - 10 Degree - 5/16 in Valve Stem - 0.050 in Less Height - Steel - Black Oxide - Each

Elevate your engine's performance with the PAC RACING SPRINGS 5/16 Valve Lock 10 Degree Steel. Crafted with precision engineering, this steel valve lock ensures a perfect fit for 5/16-inch valve stems. With a sleek black oxide finish, this durable valve...

Valve Lock - 7 Degree - 5/16 in Valve Stem - Standard Height - Chromoly - Black Oxide - Each

Valve Lock - Mini 8 Degree - 5/16 in Valve Stem - Standard Height - Steel - Black Oxide - Pair

Valve Lock - 10 Degree - 5/16 in Valve Stem - Standard Height - Titanium - Natural - Set of 16

Upgrade your engine's performance with the PAC RACING SPRINGS 5/16 Valve Lock Set. This high-quality valve lock set features a 10-degree design that ensures a secure fit for your valves, promoting optimal engine function. Made from durable steel with a...