350SDL (126.135) L6-3.5L DSL Turbo (603.970) (1990)
Fastening with spreading rivet up to 06/82
Attention!
Up to 06/82, the connecting rod is fastened to center nozzle flap with a separate spreading rivet. Starting 07/82 the spreading rivet is fastened
to connecting rod.
Fastening with screw starting 07/82