COMP Cams 4124-1 XD-A Pushrod Length Checker 7/16 in. Diameter x 3.000 in. OAL

The COMP Cams 4124-1 is an XD-A (Extra Duty Adjustable) Pushrod Checker designed to help engine builders quickly and accurately determine the correct pushrod length for their specific valvetrain geometry. With a 7/16 in. diameter and a 3.000 in. overall length (OAL), this base checking pushrod serves as a precise reference point during engine assembly.

Proper pushrod length is critical in high-performance and racing engine builds. Incorrect pushrod length can cause improper rocker arm geometry, leading to accelerated wear on valvetrain components, reduced power output, and potential engine damage. COMP Cams engineered this tool to take the guesswork out of the selection process.

Key Features:

• Diameter: 7/16 in. (0.4375 in.)
• Overall Length (OAL): 3.000 in.
• Series: XD-A (Extra Duty Adjustable)
• Designed for accurate valvetrain geometry checking
• Manufactured by COMP Cams, a leading name in performance valvetrain components
• Precision construction ensures reliable length measurement results

Use this pushrod checker in conjunction with COMP Cams' full line of performance pushrods to achieve optimal rocker arm geometry and maximize valvetrain efficiency in your performance or racing engine build.