Suits 2.5L | 3.0L Twin VANOS camshaft setting / locking on chain drive BMW VANOS 6 cylinder engines (98-). Due to the introduction of a Twin Vanos (variable valve control) system on the BMW 6 cyl twin cam chain driven petrol engine Vanos adjustment units fitted to inlet & exhaust camshafts must be reset to align with camshafts when setting engine timing after cam chain replacement. USE with ET1020A, ET1033A & ET1096

• Series: E36 (99-03) | E38 (90-02) | E39 (98-03) | E46 (08-07) | E53 (99-07) | E65 / E66 (02-05) | E85 / E86 (03-06)
• Engines: M52 | M54
• Engine codes: M52B20 | M52B25 | M54B25 | M52B28 | M54B30

For setting the timing position on camshaft & crankshaft during belt or chain replacement. The pre-load tool for the primary timing chain tensioner has two threaded nuts M22 x 1.5 (M42 / M60) & M26 x 1.5 (M50 / M52). Also includes locking tools for engines with twin VANOS (VVT) units on BMW M52 (TU) / M54 / M56 essential for dismantling, assembly & timing of the twin VANOS engines plus the VANOS engagement wrench for BMW twin camshaft single VANOS (VVT) unit mounted on the inlet camshaft.