ProX valve shims are made of premium materials. Specific heat-treatment will ensure hardness of the shims to offer maximum durability and less wear. These shims are price-efficient OEM replacement parts with equal quality. Valve clearance is adjusted by these shims.

Kit contains shims in thickness ranges from 1.72 mm up to 2.60 mm (in steps of 0.04 mm) and have a diameter of 8.90 mm.

Note: The image is an example image. Number and thickness of shims differ depending on the model.