7 Degree 8mm Std Install Height Chromoly Valve Locks Keepers [LS] straight ball-milled

straight ball-milled

chrome plated bezel and inlet screen

Speedmaster Keychains are the perfect way to let everyone know where you go for high performance aftermarket parts and accessories

Silicon aluminum is the choice for many of today's engine manufacturers because of its high fatigue strength and superior temperature threshold

7 Degree 8mm Std Install Height Chromoly Valve Locks Keepers [LS] straight ball-milledSpeedmaster valve locks are designed for stock or performance engines using 7 degree valve locks. They are manufactured from machined steel and offer excellent valve spring location, so it is not necessary to change to a 10 degree retainer. Whether you're rebuilding a stock engine or changing to valve springs that have more seat pressure, these Speedmaster valve locks will provide the reliability that you've been looking for.