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Find Engine Cooling for your Ram 2500

Coolant Bypass Kit (06-07 5.9L RAM 2500)Find parts that fit my vehicle

Item HR61140
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$514.99

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      Product Information

      Features, Description, Q&A

      Features

      • Increased Coolant Flow, Decreased Coolant Temperatures
      • Secondary Thermostat Works Based On Temperature Instead Of Excessive Pressure
      • Solves Coolant Pressure Issues Before Pressure Builds
      • Lowers Coolant Temperature At The Rear Cylinders
      • Ensures Consistent Temperatures Across All Cylinders
      • Prevents Damaging Coolant Pressure Build Up
      • Complete Kit Includes Braided Hose And AN O-Ring Fittings
      • Includes Billet Hose Brackets For Model Year 2003 And Later
      • Eliminates Factory Transmission Fluid Heat Exchanger For 2003 - 2007 5.9L Automatic Transmission
      • Offers Improved Reliability And Longevity For Cummins Engines
      • Fits 06-07 5.9L Ram 2500

      Description

      Coolant Temperature Control. The Coolant Bypass Kit addresses the coolant flow deficiency to the rear cylinders of the 5.9/6.7L Cummins engine that results in high temperatures and pressure build-up. By introducing a secondary thermostat that operates based on temperature, the kit maintains consistent coolant temperatures across all cylinders, preventing freeze plug failures and over-pressure damage. This system enhances engine reliability and extends the lifespan of the vehicle.

      Construction and Appearance. The kit features a stainless steel braided hose combined with AN O-ring fittings to ensure a durable, leak-free installation. It includes billet hose brackets for secure mounting. The materials are selected for high performance and longevity under demanding automotive conditions.

      Installation. Installation is straightforward with no drilling required. The kit is designed as a direct replacement that removes the factory transmission fluid heat exchanger in applicable vehicles, simplifying the process.

      Warranty. This product comes with a 1 Year Limited Parts Warranty.

      Application. Specifically designed to fit 2006-2007 Dodge Ram 2500 5.9L 24V Cummins with automatic transmission, addressing coolant flow and temperature regulation for enhanced engine protection.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

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      Will It Fit My Ram 2500

      • 5.9L I6 - 06, 07