Ford Racing Rocker Arm Shim Kits

Product images may differ from actual product appearance.

Ford Racing's Rocker Arm Shim Kits are to be used with bolt-on style rocker arms to obtain the correct lifter pre-load. Shim kit includes 16-thin and 16-thick shims, which can be used to reduce lifter pre-load by 0.030'' (thin shim), 0.060'' (thick shim), or 0.090'' (thin plus thick shim).