Welcome to Classic Industries®  v5.6

America's First Choice In Restoration
and Performance Parts and Accessories
Up To 25% OFF!* Online Orders Over $279
Big Block with 7/16 Studs Push Rod Length Checker

66806 - Big Block with 7/16" Studs Push Rod Length Checker

Use this tool to check the length of push rods on big block Chevrolet engines. Proper push rod length is critical for peak performance to minimize bent or broken valve stems, guide wear, and energy-wasting valve side-loading friction.

Product #: 66806

In Stock Now!

MSRP: $18.99 ea
Classic: $16.99 ea



Up To 15% OFF* When You Pay With Classic Visa!  Show Off Your Enthusiasm for Cars & Get Great Rewards with Classic Industries Visa