The factory spring loaded belt tensioners on GM LS engines can fail under high-performance conditions, leading to belt damage and costly downtime. The COMP CAMS Billet LS Belt Tensioner is the ultimate solution, providing superior control over belt tension and resonance to protect your engine.

Crafted from robust billet aluminum, this adjustable tensioner ensures a perfect fit and easy installation, making it an essential addition to your performance setup. Say goodbye to the frustration of thrown belts, and enjoy the confidence that comes with maintaining optimal tension and durability in your drivetrain.

Whether you’re enhancing a street machine or a track beast, this belt tensioner is compatible with both factory and aftermarket balancers, giving you the reliability you need without compromising performance. Equip your LS engine with COMP CAMS for a worry-free ride.