Crankshaft Intermediate Ring - 911 | 1999-2012 90134370304 Tuned: 462 HP / 339

Tuned: 462 HP / 339 TQ

Good for regular maintenance or less severe buildup

refined look while protecting the original switch from wear

A/C Compressor without Magnetic Coupling for 128i (2008-2013)

Its water and corrosion resistance makes it excellent for rolling and sliding surfaces in both wet and dry conditions

Crankshaft Intermediate Ring - 911 | 1999-2012 90134370304 Tuned: 462 HP / 339Crankshaft Intermediate Ring For Porsche 996 (1999 2004) or 997 (2005 2012) Models. Essential crankshaft component for Porsche 911 engines, this intermediate ring maintains precise alignment and supports optimal engine performance. Manufactured to strict OEM tolerances, it ensures smooth operation and durability under demanding driving conditions. Perfect for engine rebuilds, restorations, and performance upgrades. Choose quality engineering that