Replacement Radiator Direct Fit 01-05 GM 6.6L Duramax X-TRA Cool XD295 XDP

$485.71 CAD

Ships within 24-48 hours. Pickup available upon request.
SKU: XD295-HVCD Categories: ,

The XDP X-TRA Cool Direct-Fit Replacement Radiator XD295 is an upgrade for the old leaking radiator in your 2001-2005 GM 6.6L Duramax LB7 and LLY. While the X-TRA Cool may resemble a stock replacement, the construction and design is far from it! The X-TRA Cool Radiators are specially designed with upgraded techniques borrowed from the semi-truck and HD industry. Unlike the OEM radiator, extra steps are taken to ensure added durability and strength to protect your cooling system.
High Efficiency Core
XDP's X-TRA Cool Radiators are built with a high efficiency core that has more fins per inch, and heavy-duty tubes to maximize cooling capabilities.
Internal Reinforcements
For added strength, special aluminum brazing techniques are used during construction. The reinforced end tubes and added strength at the outside corners protect the core where it is most vulnerable.
Gasket Design
X-TRA Cool Radiators feature a proprietary rubber gasket designed to withstand expansion, contraction, and the flex in the front end of your truck.
Revised End Tanks
Reinforcement ribs are strategically added to the end tanks to strengthen weak points. The plastic mix includes a fiber reinforcement that is added during tank construction to provide more strength over the factory tanks.
Upgraded Mounting Points
To allow the X-TRA Cool Radiator to stay securely mounted in the same factory location as the stock radiator, the mounting points have been upgraded for added strength and longevity.
Tank Attachment
To attach the end tanks to the core on the X-TRA Cool Radiator, a heavy gauge steel crimp strip is used instead of aluminum like the factory design. The heavy duty crimp helps eliminate tank and core separation failures that many experience with the factory radiator.

  • Direct-Fit Replacement
  • Upgraded Design For Increased Durability
  • High-Efficiency Core To Maximize Cooling
  • XD295 Specifications:
  • Row Quantity: 1
  • Core Width: 34 inch
  • Core Height: 19-1/2 inch
  • Core Thickness: 2.20 inch
  • Inlet Connection: 1-3/4 inch
  • Outlet Connection: 1-3/4 inch

Additional information

Weight 27.90 lbs
Dimensions 24.00 x 8.00 x 48.00 in

X-TRA Cool

Country of Origin


Sold As







1 7/16 Inch




2001-2005 GM 6.6L Duramax

Inlet Size

1 3/4 Inch

Outlet Size

1 3/4 Inch

Row Quantity



XDP is a leading retailer, distributor, and manufacturer of top-quality OE, OER, and aftermarket diesel parts and accessories. Strategically positioned across the United States, XDP houses one of the largest and most diverse diesel-specific inventories in the industry.

For the last 20 years, XDP has proudly served the diesel community and diesel industry across North America and Canada.

We're ready to meet the needs of you and your vehicle, whether it be for work, play, towing or hauling. We know what moves you!

Warranty 1-Year warranty against defects in materials and craftsmanship
Make From Year To Year Model Sub
Chevrolet 2001 2005 Silverado 3500 -
GMC 2001 2002 Sierra 2500 HD SL
GMC 2001 2005 Sierra 2500 HD SLT
GMC 2001 2005 Sierra 3500 SLT
GMC 2001 2005 Sierra 3500 SLE
GMC 2001 2005 Sierra 2500 HD SLE
Chevrolet 2001 2005 Silverado 2500 HD -
GMC 2001 2002 Sierra 3500 SL
Chevrolet 2001 2005 Silverado 3500 LT
Chevrolet 2001 2005 Silverado 2500 HD LT
Chevrolet 2001 2005 Silverado 2500 HD LS
Chevrolet 2001 2005 Silverado 3500 LS
GMC 2002 2005 Sierra 2500 HD -
GMC 2002 2005 Sierra 3500 -
GMC 2003 2005 Sierra 2500 HD WT
Chevrolet 2004 2004 Silverado 3500 WT
GMC 2004 2005 Sierra 3500 WT
Chevrolet 2004 2005 Silverado 2500 HD WT


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