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Sinister Diesel "Welded" Water Pump for 2006-2010 Duramax LBZ / LMM

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Was: $318.67
Sale: $239.00
Save: 25%
Save: $79.67


Running a tuner? Bigger turbo or injectors? Or is it just time to replace a leaking water pump? Make sure you replace your stock water pump with a Sinister Diesel "Welded" Water Pump to be sure you don't have any further issues. The factory water pump on the Duramax is known to slip on the shaft, and even more prone to slipping when more power is added. If either the impeller or gear slips, you will end up having major overheating issues, which could lead to very expensive repairs.

  • Product Design - Precision TIG welded on both Impeller and Gear
  • Special Notes - Drop in replacement for factory pump

  • Q: Is there a warranty for this product?
  • A: This item does comes with a 1 year warranty



Shipping Information

  • Item Requires Shipping
  • 6.0 lbs.
  • W6.0000” x H6.0000” x L6.0000”

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