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2001-2005 GM 6.6L Duramax Coolant Bypass Tube - Water Pump to Thermostat Housing

$129.99 In Stock Temporarily Out of Stock
Finish
45814150004979 45814150037747
PART NUMBER: 119000600 GTIN: 840171212792

Features:

  • Fully-polished 304 stainless steel
  • CNC machined tube end
  • Comes with two Viton O-rings

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1 YEAR LIMITED WARRANTY

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  • Description
  • Compatible Vehicles

GM 6.6L Duramax Coolant Bypass Tube

The OEM mild steel tube is prone to rust, which can lead to coolant system contamination and eventual leaks. Over time, factory O-rings also tend to harden and lose compression, increasing the risk of failure. PPE’s upgraded bypass tube is specifically designed to work with the factory water pump and is crafted from high-grade 304 stainless to prevent corrosion and ensure reliable, long-term performance.

OEM PN for Reference: GM  97371074
2005 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2005 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2005 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2005 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2004 GMC Sierra 3500HD LLY 6.6L V8 Turbo Diesel (Duramax)
2004 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2004 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2004 Chevrolet Silverado 3500HD LLY 6.6L V8 Turbo Diesel (Duramax)
2004 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2004 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2003 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2003 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2003 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2003 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2002 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2002 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2002 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2002 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
2001 GMC Sierra 3500HD 6.6L V8 Turbo Diesel (Duramax)
2001 GMC Sierra 2500HD 6.6L V8 Turbo Diesel (Duramax)
2001 Chevrolet Silverado 3500HD 6.6L V8 Turbo Diesel (Duramax)
2001 Chevrolet Silverado 2500HD 6.6L V8 Turbo Diesel (Duramax)
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