Shop with Blessed Performance for the XDP X-tra Cool Direct-Fit Transmission Oil Cooler for your 2006 to 2010 GM 6.6L LBZ/LMM Duramax diesel. Manufactured to provide you with the ultimate in strength and durability, XDP’s X-TRA Cool Transmission Oil Coolers are made using techniques borrowed from the HD and semi-truck industry. X-TRA Cool Oil Coolers feature a high-efficiency core to maximize cooling potential for your Allison transmission. Each kit comes ready to install with the brackets, hardware, and necessary fittings to make this a bolt-on installation.
Highlights:
- Direct-Fit
- Replaces Factory Cooler
- Upgraded Design For Increased Durability
- High-Efficiency Core To Maximize Cooling
Specs:
Core Width: 20"
Core Height: 4-5/8"
Core Thickness: 2"
Core Thickness: 2"
Overall Length: 23"
Cooler Fittings: 7/8-14 UNF
Notes:
Cannot guarantee fitment with all aftermarket transmission lines.
Please match aftermarket lines with the cooler fittings specified above.