Automatic Transmission Overhaul Components

ALLISON (NEUTRAL START BACK UP) SWITCH 2006-2016 GM 6.6L DURAMAX

Blessed Performance has the Allison NSBU (Neutral Start Back Up) Switch, an OE replacement for a 2006-2016 GM 6.6L Duramax. Ideal for maintaining a factory ride, this part has a stock fit and finish. Made to stock specifications, this product is...

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...

ALLISON SOLENOID 2006-2019 GM 6.6L DURAMAX

Blessed Performance can install the Allison Solenoid in a transmission and get an OEM replacement component. This part adheres to factory specifications and is made from only the highest quality materials. Featuring a stock fit and finish this part...

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...

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.

XDP EPC SOLENOID FOOLER PLUG 2011 to 2016 GM 6.6L DURAMAX LML

Shop Blessed Performance for the XDP EPC Solenoid Fooler Plug for your 2011-2019 GM 6.6L LML/L5P Duramax diesel. From the factory, the function of the EPC solenoid is to increase line pressure during shifts up to 230 PSI and once the shift is...