No. 17 Eddy, cam bearing Go & No-Go gauge pin

This Fast Eddy gauge pin is specifically designed for checking the 9058 cam bearing in the crankcase. Precision is everything in the bottom end, and this dual-ended tool provides a definitive Go and No-Go test to see if your bearing bore is within spec or if the case requires attention. It is built for 1958 to 1999 Big Twin models, excluding Twin Cam engines. By removing the guesswork from the inspection process, you can ensure the camshaft is properly supported for smooth operation. Sold as a set, this tool is a must-have for engine builders who demand accuracy when working on Evolution and Shovelhead era crankcases.