Description
Water pump shims for displacement of the water pump pulley. You can place this water pump shim set between the water pump and the upper pulley. If you do that, you move the pulley 3mm closer to the radiator. In some cases, this is necessary if you want the fan belts to line up perfectly straight. If you buy a water pump from us after 1/10-17, it comes with a shim along with the pump. You should only use the shim set if the pulley is too far from the radiator. If the water pump pulley is in a straight line, do not use the shim set.