Quick Ship SKU #: TCS-299300 TCS Billet Input Clutch Hub 07.5-21 6.7L Cummins 68RFE Auto Trans

The 6.7L's are almost too easy to make massive power out of. Unfortunately, the 68RFE automatic transmissions aren't too happy with anything more than 150 horsepower over stock at the most. If you're ready to start building your trans to hold the power you're after, you need to check out this input clutch hub from TCS.

• Manufactured from 4140 heat treated/stress relieved billet steel vs the OEM cast version
• Provides greater strength at the input shaft spline area
• 100% drop-in product
• No modifications necessary