Multi V-belts are commonly used on the auxiliary drive systems on modern motor vehicles. It is important to ensure that all the pulleys are correctly aligned, to avoid premature belt wear and ensure maximum belt life. This new multi v-belt pulley alignment tool (part number 7644) from Laser Tools provides an easy visual check of pulley alignment. Use it before fitting a new belt. The multi v-belt pulley alignment tool is an EU Registered Design, and manufactured by Laser Tools at their plant in