Pulley holding tool used on a range of Volkswagen Group vehicles. Designed to hold camshaft, crankshaft, oil pump and water pump pulleys or sprockets while loosening and tightening the mounting bolts. A must-have kit for anyone working on modern engines (not just VAG) where it is so important to hold, loosen or tighten the camshaft sprockets when changing and tightening the belt. An essential accessory for any engine timing tool kit. Use with Laser S183-8421 Camshaft Retaining Conversion Plate when working with the latest 1.5 TSI VW Group engines.

Adapter set: Ø4.8mm, Ø6mm; Square 15 x 6mm, Square 15 x 12mm; 13 x 17mm and 16 x 20mm; Spline M10 and M12.
Similar to OE T10172A (T10172) and T10554.