Automatic Transmission Overhaul Components

ALLISON PRESSURE SWITCH ASSEMBLY 2001-2019 GM 6.6L DURAMAX

Blessed Performance can install the Allison Pressure Switch Assembly to a 2001-2019 GM 6.6L Duramax and get an OEM replacement component. Made to stock specifications, this product is constructed from quality materials. Ideal for maintaining a...

ATS Billet Output Shaft 2001 to 2010 6.6L LB7/LLY/LBZ/LMM/LML 4WD Duramax

Shop with Blessed Performance for the ATS Billet Output Shaft for your 2001-2010 GM 6.6L LB7/LLY/LBZ/LMM/LML 4WD Duramax diesel. 

BD FLEXPLATE (ALLISON) - 2001-2019 6.6L LB7/LLY/LBZ/LMM/LML/L5P Duramax

Shop with Blessed Performance for the BD FLEXPLATE (ALLISON) for your 2001-2019 6.6L LB7/LLY/LBZ/LMM/LML/L5P Duramax. BD's FleX-Plate is designed to reliably handle up to 1,500 lb-ft of torque. These units are forged billet, precision-balanced...

BD-Power Allison Transmission & Converter Package LLY Duramax 2004.5-2005 GM/CHEVY 6.6L Duramax

Blessed Performance offers the BD-Power Allison Transmission & Converter Package for your 2004.5-2005 LLY Chevy/GMC 6.6L Duramax. Upgrade the transmission in your 6.6L Duramax LLY with the BD Diesel Transmission and Converter Package to improve the...

SUN COAST BILLET 4X OUTPUT SHAFT 2001-2010 GM 6.6L DURAMAX

Blessed Performance has the Sun Coast Billet 4X Output Shaft for a 2001-2010 GM 6.6L Duramax, designed for higher horsepower/torque engines, this performance product has been tested in excess of 1,800 ft/lbs of torque. It is machined from 9310...

SUN COAST BILLET INPUT SHAFT 2001-2010 GM 6.6L DURAMAX

Blessed Performance has the Sun Coast Billet Input Shaft for a 2001-2010 GM 6.6L Duramax, designed for higher horsepower/torque engines, this performance product has been tested in excess of 1,800 ft/lbs of torque. It is machined from 9310...

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.