Set 829089 is designed to hold thefront crankshaft pulley whiletightening or loosening the pulleyfixings across the Volvo range ofengines and the Ford 2.5 Petrolengine found in the ST Focus etc. Please carry out an up-to-date cross reference test for thespecific vehicle on our Website For the professional engine repair For locking the crankshaft or camshaft and injectionpump Very high degree of accuracy In foam inlay in a durable BMCS (Blow mould case storage)