H.D. Swivel Head Valve Adjusters, M8 1.0 threads, Set of 8

EMPI-Heavy-Duty-Performance-Swivel-Feet-Adjusters-feature-a-large-foot-print-that-covers-the-valve-stem-to-reduce-the-chance-of-mushrooming-and-side-load-friction.-Contact-areas-are-precision-ground-and-hardened.-Features-slotted-screw-head-design.-Kit-is-complete-with-rocker-stand-shims-to-insure-correct-rocker-arm-geometry. (SKU: 2120310)