COMP Cams CL21-224-4 COMP Cams Xtreme Energy Cam and Lifter Kits Sierra Marine Alternators Kit includes full bumper assembly

Kit includes full bumper assembly

Built for the toughest trails

An included electric choke provides reliable cold starts without manual intervention

predictable handling that inspires driver confidence behind the wheel

COMP Cams CL21-224-4 COMP Cams Xtreme Energy Cam and Lifter Kits Sierra Marine Alternators Kit includes full bumper assemblyThe COMP Cams CL21 224 4 COMP Cams Xtreme Energy Cam and Lifter Kits are precision lifters from COMP Cams, engineered to follow the camshaft lobe profile accurately at all engine speeds. Lifters are a critical component in the valvetrain that directly affects valve timing, lift, and overall engine performance. Part 03298 is configured for its specific application with attention to fitment requirements. COMP Cams lifters are manufactured to tight