Crankshaft Pulley Thrust Washer - 911 | Boxster | 1997-2004 63-21-7-295-339 Precision-built to match factory specifications

Precision-built to match factory specifications

Perfect for restoring original functionality or refreshing worn components

Porsche Driveshaft Support Bearing Kit for Cayenne/Base/GTS/S/Turbo (2003-2010)

Modest Power Gains: Demonstrated gains of 4 wheel horsepower (whp) and 4 ft/lbs of torque during testing

Auxiliary Fan Assembly with Shroud for A/C Condenser for 318i (1992-1996)

Crankshaft Pulley Thrust Washer - 911 | Boxster | 1997-2004 63-21-7-295-339 Precision-built to match factory specificationsCrankshaft Pulley Thrust Washer For Porsche 996 (1999 2004), Boxster 986 (1997 2004) Models. Precision engineered thrust washer designed for Porsche 996 911 and Boxster 986 models. This critical component maintains proper crankshaft pulley alignment and reduces friction during engine operation. Built to OEM specifications for reliable performance and longevity. Essential replacement part for maintaining your Porsche's engine integrity and smooth