COMP Cams 42030509001 Hi-Tech .080" Wall Pushrods

The COMP Cams 42030509001 Hi-Tech .080" Wall Pushrod Set delivers a precision-engineered valvetrain upgrade for late-model HEMI engines equipped with performance camshafts. Engineered to provide optimal lifter preload, these pushrods are a direct solution for maintaining accurate valve timing and consistent valvetrain stability under high-RPM and high-spring-pressure conditions.

Key Features:

• One-piece construction from seamless .080" wall chromemoly tubing for maximum rigidity and durability
• 5/16" diameter with precision-formed, reinforced ball-type ends for added strength in the critical tip area
• Ends are precision formed to maintain constant wall thickness and concentricity throughout
• Heat-treated for compatibility with guide plates and maximum long-term strength
• Cryo-treated for extended wear resistance and durability
• OD-ground for dimensional consistency across the full set
• Black oxide finish for corrosion resistance and oil retention at contact points
• Laser etched with part number and length on the OD for easy identification during assembly

The COMP Cams Hi-Tech pushrod line is purpose-built for hardcore street performance and race applications where stock pushrods simply cannot keep up. As cam profiles become more aggressive and valve spring pressures increase, pushrod frequency must be carefully matched to the rest of the valvetrain — a principle that COMP Cams engineers have refined through decades of motorsports development. These pushrods are the ideal complement to any performance camshaft upgrade in late-model HEMI applications.