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USD 249.95
Part #: XD411

XDP Duramax Engine Oil Cooler XD411

2001-2016 GM 6.6L Duramax
Part #: XD411
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Replace the Engine Oil Cooler in your 2001-2016 GM 6.6L Duramax with the XDP Duramax Engine Oil Cooler XD411. The XD411 is a direct-fit replacement for the leaking or contaminated oil cooler on your Duramax engine. While the factory oil cooler is not prone to failure, it is a crucial engine component that should be replaced after many years of operation.

Metal particles and debris that are not captured by the oil filter will circulate through the engine and ultimately collect in the engine oil cooler. The factory Duramax engine oil cooler features a stack plate design which makes it almost impossible to clean. Replacing the oil cooler is a good idea during any engine rebuild, or tear-down after a catastrophic failure. Each oil cooler features a high-quality construction and is designed for a direct-fit replacement.

  • OE-Style Construction 
  • Direct-Fit Replacement
  • 1-Year / Unlimited Mileage Warranty

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. Click Here for full warranty policy.


  • MFG. Number XD411
  • Manufacturer Name XDP
  • Shipping Weight 5.00 lb.
  • Shipping Length 4 in.
  • Shipping Width 4 in.
  • Shipping Height 4 in.
  • Fuel Type Diesel
  • Cross Reference # 12649227, 19210615
  • Warranty Yes
  • Warranty Info 1 Year / Unlimited Mileage
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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