for depressing the valve spring when assembling the camshafts
avoids breaking of the camshaft
scope of delivery:
camshaft installation tool, to be used as OEM 11 8 550, consists of:
valve spring depressor, to be used as OEM 11 8 551
fixing bolts, to be used as OEM 11 8 552
Technical data
To be used as OEM1 118550 | 118551 | 118552 BMW
Gross weight 1670 g