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COMP Cams® Rocker Arm Stud Kits for GM LS & Dodge Gen III HEMI

COMP Cams Evolution Hydraulic Roller Lifters

About COMP Cams®

For more than 35 years, the COMP Cams® mission has never changed: to produce the highest-performing products possible, provide customers with superior service, and to lead the industry in technological development. While the COMP Performance Group™ has grown to multiple companies and hundreds of employees, we still retain the competitive spirit and desire to be the very best that has positioned COMP Cams® as the absolute leader in valve train components.