The COMP Cams Shaft Mount Aluminum Roller Rocker Arm Set effectively improves the stability of the cylinder head and valvetrain. Featuring COMP Cams' propriety camshaft and valve train technology along with a design that utilizes the latest in computer software and engineering, this Rocker Arm Set can be integrated to improve the horsepower output of an engine in a cost-effective manner. The rocker arm set, mounted on an ultra-durable hardened steel shaft, is constructed from high-quality aluminum alloy. An outstanding perk that separates the COMP Cams Shaft Mount Aluminum Roller Rocker Arm Set from the competition is its unmatched strength and durability which is about five percent lighter than similar assemblies designed by other manufacturers.

Competitions Cams, Inc., commonly known as COMP Cams, is a world-leading aftermarket automotive parts manufacturer. COMP Cams was founded in 1976 and then incorporated in 1977. COMP Cams' headquarters is established in Memphis Tennessee and they also have five manufacturing locations spread across the United States. COMP Cams began building a name for itself by selling valve train products via satellite distribution stores. Over the years, COMP Cams has acquired several companies that manufacture transmissions, electronic fuel injection, and nitrous oxide. As of today, COMP Cams comprises a total of 13 companies with hundreds of employees. The company is a major mover in the automobile industry, developing superior and state-of-the-art techniques and methodologies that have become a standard in various competitions such as NASCAR. The technological advancement and innovations enable COMP Cams to manufacture premium aftermarket performance parts that are compatible with leading high-performance vehicles. COMP Cams' products are also the go-to brand of hot-rod enthusiasts, engine builders, and professional racers.