The COMP Cams Hi‑Tech cup‑end checking pushrod is an adjustable tool spanning 10.800"–11.800" to establish accurate valve‑train geometry. It pairs a 5/16" ball on the lifter end with a 5/16" cup on the rocker end for correct tip engagement. Constructed from steel alloy and finished in black oxide, it adjusts in 0.050" steps to provide dependable, repeatable measurements.
COMP Cams Pushrod Length Checker Cup End