Upgrade the factory transmission cooler in your 2006-2010 GM 6.6L Duramax LBZ/LMM with the XDP X-TRA Cool Direct-Fit Transmission Oil Cooler XD310. Manufactured to provide you with the ultimate in strength and durability, XDPs 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.
Features:
- Direct-Fit
- Replaces Factory Cooler
- Upgraded Design For Increased Durability
- High-Efficiency Core To Maximize Cooling
XD310 Specifications:
- Core Width: 20 inch
- Core Height: 4-5/8 inch
- Core Thickness: 2 inch
- Overall Length: 23 inch
- Cooler Fittings: 7/8-14 UNF
Application Notes:
This transmission cooler is intended for use with the factory transmission lines.
XDP cannot guarantee fitment with aftermarket transmission lines.
Warranty Info:
Products manufactured by XDP carry a 1-Year warranty against defects in materials and craftsmanship. The Warranty is Limited to one (1) year from the date of sale and limited solely to the parts contained within the product's kit
Duramax LMM
Vehicles
- 2006-2006 Chevrolet Silverado 2500 HD LS
- 2006-2006 Chevrolet Silverado 3500 LS
- 2006-2006 Chevrolet Silverado 3500 LT
- 2006-2006 Chevrolet Silverado 3500 WT
- 2006-2006 GMC Sierra 2500 HD SL
- 2006-2006 GMC Sierra 3500 SL
- 2006-2006 GMC Sierra 3500 SLE
- 2006-2006 GMC Sierra 3500 SLT
- 2006-2006 GMC Sierra 3500 WT
- 2006-2010 Chevrolet Silverado 2500 HD LT
- 2006-2010 Chevrolet Silverado 2500 HD WT
- 2006-2010 GMC Sierra 2500 HD SLE
- 2006-2010 GMC Sierra 2500 HD SLT
- 2006-2010 GMC Sierra 2500 HD WT
- 2007-2007 Chevrolet Silverado 2500 HD Classic LS
- 2007-2007 Chevrolet Silverado 2500 HD Classic LT
- 2007-2007 Chevrolet Silverado 2500 HD Classic WT
- 2007-2007 Chevrolet Silverado 3500 Classic LS
- 2007-2007 Chevrolet Silverado 3500 Classic LT
- 2007-2007 Chevrolet Silverado 3500 Classic WT
- 2007-2007 GMC Sierra 2500 HD Classic SL
- 2007-2007 GMC Sierra 2500 HD Classic SLE
- 2007-2007 GMC Sierra 2500 HD Classic SLT
- 2007-2007 GMC Sierra 2500 HD Classic WT
- 2007-2007 GMC Sierra 3500 Classic SL
- 2007-2007 GMC Sierra 3500 Classic SLE
- 2007-2007 GMC Sierra 3500 Classic SLT
- 2007-2007 GMC Sierra 3500 Classic WT
- 2007-2010 Chevrolet Silverado 2500 HD LTZ
- 2007-2010 Chevrolet Silverado 3500 HD LT
- 2007-2010 Chevrolet Silverado 3500 HD LTZ
- 2007-2010 Chevrolet Silverado 3500 HD WT
- 2007-2010 GMC Sierra 3500 HD SLE
- 2007-2010 GMC Sierra 3500 HD SLT
- 2007-2010 GMC Sierra 3500 HD WT
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.