Fleece Performance FPE-CLNTBYPS-CUMMINS-0305 for 03-07 Dodge 5.9L Cummins Coolant Bypass Kit (03-05 Auto Transmission)

Genuine Fleece Performance part.

Increased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 5.9/6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the cooling system, especially the rear of the block and blow out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure. Our coolant bypass kit adds a secondary thermostat, that unlike other brands, works based on temperature instead of excessive pressure. This solves the problem before pressure becomes an issue by ensuring consistent temperatures across all six cylinders. Benefits: Lowers coolant temperature at the rear cylinders Ensures consistent temperatures across all cylinders Prevents damaging coolant pressure build up Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation. Kits for MY 2003+ include billet hose brackets. Why do I need a Fleece Coolant Bypass?

Key Features

• Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation
• Kits for MY 2003+ include billet hose brackets

Fits These Vehicles

• Fits 2003-2007 Dodge Ram 2500
• Fits 2003-2007 Dodge Ram 3500
• Fits 2003-2005 Dodge Ram 2500
• Fits 2003-2005 Dodge Ram 3500

This part is made for the vehicles listed above. Where an engine or engine code is named in that list, the part is made for that combination only — check your engine code against it before ordering.

Specifications

• Brand: Fleece Performance
• Manufacturer Part Number: FPE-CLNTBYPS-CUMMINS-0305
• Item Type: Coolant Bypass Kits
• Engine Family: Cummins
• Displacement: 5.9L
• Material: Braided
• Condition: New
• Shipping Weight: 6.3 lb

Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.