TRANSMISSION

Merchant Auto 01-05 GM 6.6L Duramax LB7/LLY Merchant Auto Transmission Cooler Line Repair Kit 10206 The Merchant Automotive 10206 Transmission Cooler Line Repair Kit for your 01-05 GM 6.6L Duramax...

AFE 44-TF006 PRO GUARD D2 DEEP PAN TRANSMISSION FILTER The AFE 44-TF006 Pro Guard D2 Deep Pan Transmission Filter for your 2001-2015 GM 6.6L Duramax Allison A1000 represents the next generation in...

  * Please call for availability 2001-2004 6.6L GM DURAMAX (LB7) Modified, tuned and tested BD's Allison 1000 valve body prevents clutch slippage!  New trim valves are installed to match the mainline...

2001-2016 GM 6.6L DURAMAX BDs Duramax Black FleXplate is designed to reliably handle up to 1,500 lb-ft of torque. Featuring twice the material of the Stock flex plate, these units are billet...