Alfa 164 Technical Service Bulletin 01.93.07

Information: 24V Crankshaft Nut Socket

Models: 1994 164 24 Valve

Date: 10/14/93


On the new 24 valve 164 engine, the front crankshaft pulley must be removed when replacing the timing belt (P/N 60561244).

In order to remove the crankshaft pulley, the water pump pulley and the aux., belt idler pulley (to the right of the crankshaft) must be removed.

Due to the clearance limitations a thin wall 41 mm 6pt chrome socket must be. used.

One suitable supplier of this socket is WURTH. Please call your local WURTH supplier, or WURTH USA.


                      WURTH USA

     Phone #          1-800-526-5228
     Socket P/N:      71514141

Note: You must unstake the crankshaft nut before. removal and replace with a new nut (P/N 60507302). Torque the new nut to 173.3 ft lbs. and stake.

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