Transmissions

SUN COAST MODIFIED P1 SUN GEAR 2006-2019 GM 6.6L DURAMAX (6 SPEED ALLISON TRANS ONLY)

Blessed Performance has the rebuild the 6-speed Allison in a 2006-2019 GM 6.6L Duramax with the Sun Coast Modified P1 Sun Gear. Sun Coast converters is an industry leader in transmission components for your Allison performance build. This sun gear is...

Suncoast Duraflite 48 Install Kit 2001-2016 Chevy/GMC Duramax

Shop Blessed Performance for the Suncoast Duraflite 48RFE Install kit for your 2001-2016 Chevy/GMC Duramax Diesel. This kit comes with the installation parts necessary to swap a 48 into your Duramax.

TCS Allison 1000 Billet Input Shaft

Shop with Blessed Performance for TCS Allison 1000 Billet Input Shaft for your 2001-2016 Chevy/GMC Duramax Highlights:   50% stronger than the O.E.M. shaft Made from 9310 Vacumelt steel Precision ground for high dimensional...

TCS Allison Billet Output Shaft

Shop with Blessed Performance for TCS Allison Billet Output Shaft for your 2001-2010 Chevy/GMC Duramax. Highlights: Billet Output Shaft for 2001-2010 4WD Allison Transmissions 300M billet steel. 50% stronger than the OEM version. Ideal for heavy duty...

TCS Allison C2 Clutch Hub

Shop with Blessed Performance for TCS Allison C2 Clutch Hub for your 2001-2024 Chevy/GMC Duramax Highlights:   Made from 4140 HTSR billet steel. Zinc Chromate finish. Spline is lengthened .125″ for more contact, plus a spline boss...