Technical Service Bulletin Distributor Drive Gear on Crankshaft

Subject: Distributor Drive Gear on Crankshaft   Models: 911 Carrera ALL

Bulletin Number: 83-04

It is essential to install the distributor drive gear properly on the crankshaft during repairs.

Installation Procedure

Gears marked only with the Porsche registered trademark

Gears marked with an additional X (scribed with an electric engraver)

  • X should face the V-belt drive pulley. The location of the Porsche registered trademark smybol on this gear does not matter.

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