CAYMAN G87 SHAFT NUTS

The Cayman G87/20/21 mainshaft and pinion shaft nuts are not yet available through Porsche.

Gbox has new OEM mainshaft and pinion shaft nuts for the G87/20 and G87/21 gearboxes.

This is just ONE of the unobtainium parts that GBox has for the Cayman transaxle.