COMP Cams · New
COMP Cams Xtreme Race G2 Pushrod 6.250in Length 5/16in DIA .106in Wall 210 Radius - Single
MPN 42030500701 · Store SKU cca42030500701
Supplier stock checked 11/7/2026, 1:45:46 PM UTC. Adding a part does not reserve it.
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Product details
The COMP Cams Xtreme Race G2 series pushrods provides a high-stiffness valvetrain solution. This precision-formed, high-strength pushrod is designed to minimize deflection under elevated valve-spring loads and high-RPM operation, ensuring stable lifter-to-valve motion and maintaining accurate valve timing across the operating range. Engineered from premium 4130 aircraft-grade seamless chromoly steel and built around a stout 5/16-inch diameter, these one-piece, centerless-ground pushrods deliver uncompromising stiffness—dramatically cutting deflection and outperforming stock components when the power comes on. Precision-machined 210-degree radius tips ensure the rocker arms clear even the most aggressive high-lift camshafts, preserving razor-sharp valve timing and consistent lifter preload when your cam profile demands more. A durable black-oxide finish fights corrosion and helps retain vital oil at contact points, making the Xtreme Race G2 pushrods a true race-ready upgrade built to thrive in hard-driven street builds and demanding track environments. Xtreme Race G2 Pushrod, 6.250 Inch Length, 0.3125 Diameter, 210 Radius, 4130 Chromoly, Single
Manufacturer fitment & guides
Check 42030500701 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
