General description Enables the crank to be held whilst tightening the center pulley nut, which is very tight. This crankshaft pulley holding tool is designed specifically for various Volvo models. Technical specifications Equivalent to OEM 303-1179 Made in Sheffield Compatibility and accessories Compatible with Volvo models: S40, V40, V50, XC90, XC70, S70, V70, S60, S80, C30, and C70 Installation Remove 4 pulley mounting bolts Bolt the tool on using the original bolts with the roll pin slot lined up with the roll pin Hold with 1/2" D bar