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Fleece Performance 03-07 Dodge 5.9L Cummins Coolant Bypass Kit (03-05 Auto Trans)

Enhance your Cummins engine’s cooling efficiency with the Fleece Performance Coolant Bypass Kit, specifically designed for 2003-2007 Dodge 5.9L Cummins models equipped with automatic transmissions. This innovative kit addresses the critical issue of inadequate coolant flow to the rear cylinders, which can lead to elevated coolant temperatures and potential engine failures.

Key Features:

  • Secondary Thermostat: Unlike traditional systems that rely on pressure, our kit utilizes a temperature-based thermostat to maintain optimal cooling temperatures.
  • Balanced Cooling: Ensures consistent coolant flow across all six cylinders, preventing hotspots and overheating.
  • High-Quality Components: Includes durable AN o-ring fittings and braided hoses for a reliable, leak-free installation.
  • Engine Performance: Designed to accommodate increased horsepower demands, ensuring your engine operates smoothly under pressure.

Benefits:

  • Prevents excessive pressure build-up that can lead to freeze plug failures.
  • Improves engine longevity by maintaining stable coolant temperatures.
  • Easy installation with all necessary components included for a hassle-free setup.

Upgrade your cooling system with the Fleece Performance Coolant Bypass Kit and experience the peace of mind that comes with superior engine protection. Invest in your vehicle’s performance today!

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