Differential Pinion Set - 911 | Boxster | 1997-2004 11-51-7-840-403 adding a unique visual flair

adding a unique visual flair to your workspace

Enhanced High-RPM Performance: Delivers the most significant power and torque gains from 4000 RPM to redline

The ball head allows for angled access to screws

Reliable Sealing: Prevents fuel leaks and maintains proper fuel flow

Differential Pinion Set - 911 | Boxster | 1997-2004 11-51-7-840-403 adding a unique visual flairDifferential Pinion Set For Porsche 996 (1999 2004), Boxster 986 (1997 2004) Models. Precision engineered differential pinion set designed specifically for Porsche 911 (996) and Boxster (986) models. This critical drivetrain component ensures smooth power distribution and optimal handling performance. Built to OEM specifications for reliable torque transfer and consistent gear engagement. Direct replacement for worn or damaged pinions, restoring your