• for adjusting the engine timing, when replacing the timing chain, cylinder head gasket, etc.
• suitable for following models with S65 engines: BMW M3 E90 / E92 / E93 (>2007) Wiesmann MF4 (>2009)

scope of delivery:

• camshaft adjusting tool (inlet), to be used as OEM 11 9 971
• camshaft adjusting tool (exhaust), to be used as OEM 11 9 972
• crankshaft locking tool, to be used as OEM 11 5 320
• vanos adjusting tool, to be used as OEM 11 5 370
• chain tensioner locking tool, to be used as OEM 11 5 290
• 6 mounting screws for camshaft adjusting tools