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Fleece Performance FPE-CLNTBYPS-CUMMINS-VP Fleece Performance Coolant Bypass for 5.9L VP Cummins 1998.5-2002

Fleece Performance FPE-CLNTBYPS-CUMMINS-VP Fleece Performance Coolant Bypass for 5.9L VP Cummins 1998.5-2002

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Fleece Performance FPE-CLNTBYPS-CUMMINS-VP Fleece Performance Coolant Bypass for 5.9L VP Cummins 1998.5-2002

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  • Fleece Performance FPE-CLNTBYPS-CUMMINS-VP Fleece Performance Coolant Bypass for 5.9L VP Cummins 1998.5-2002
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FPE-CLNTBYPS-CUMMINS-VP
Special Price $379.00 Regular Price $397.95
Fleece Performance FPE-CLNTBYPS-CUMMINS-VP Fleece Performance Coolant Bypass for 5.9L VP Cummins 1998.5-2002
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Fleece Performance Coolant Bypass for 5.9L VP Cummins 1998.5-2002

Fleece Performance Coolant Bypass for 5.9L VP Cummins 1998.5-2002

  • 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.
  • Why do I need a Fleece Performance Coolant Bypass?

    One of the biggest issues on the 5.9/6.7L Cummins is the coolant flow problem to the rear cylinders. This can cause catastrophic failure or blow outs of the freeze plugs in an over-temperature / over-pressure condition. The Fleece Performance Coolant Bypass is one of the most important additions you make to improve the reliability and longevity of the Cummins platform.
  • Application Notes

    The 2003 - 2007 5.9L automatic transmission version will eliminate the factory transmission fluid heat exchanger. The heat exchanger is designed for use in cold climates to warm the transmission fluid with the engine coolant. It is not necessary for use in warm climates or high horsepower applications, nor does it detrimentally affect the trucks performance when removed.

    For model years 2007 - 2018 6.7L trucks, including both automatic and manual equipped transmissions, factory installed transmission fluid heat exchangers are uncommon. For customers with a 6.7L that has a heat exchanger, a heater tube can be purchased at your local Chrysler Dealership [PN:68048997AA] to complete the installation.
Fleece Performance - FPE-CLNTBYPS-CUMMINS-VP - Features

Fleece Performance - FPE-CLNTBYPS-CUMMINS-VP - Features
Lowers coolant temperature at the rear cylinders Prevents damaging coolant pressure build up
Ensures consistent temperatures across all cylinders 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.
Fleece Performance - FPE-CLNTBYPS-CUMMINS-VP - Vehicle Fitment

Fleece Performance - FPE-CLNTBYPS-CUMMINS-VP - Vehicle Fitment

YEAR MAKE - ENGINE SERIES
1998.5 Dodge Ram 2500/3500 5.9L VP 24V Cummins
1999 Dodge Ram 2500/3500 5.9L VP 24V Cummins
2000 Dodge Ram 2500/3500 5.9L VP 24V Cummins
2001 Dodge Ram 2500/3500 5.9L VP 24V Cummins
2002 Dodge Ram 2500/3500 5.9L VP 24V Cummins
Fleece Performance - FPE-CLNTBYPS-CUMMINS-VP - Specifications

Fleece Performance - FPE-CLNTBYPS-CUMMINS-VP - Specifications

Manufacturer's Part Number FPE-CLNTBYPS-CUMMINS-VP
Manufacturer Name Fleece Performance
Fuel Type Diesel
Manufacturer Warranty* 1 Year Limited
Shipping Length 4 in.
Shipping Width 9 in.
Shipping Height 12 in.
Certifications SEMA CERT: SC-FLC01-0124
UPC 635909310457
Shipping Weight 10.00 lbs
Prop 65 Warning Cancer & Reproductive Harm - P65Warnings.ca.gov
Warranty 1 Year Limited Parts Warranty

Fleece Performance - FPE-CLNTBYPS-CUMMINS-VP - Documents and Downloads

Instructions Coolant Bypass for Cummins 1998.5-2002VP Click to View
Browse other Related Pages

Browse other Related Pages

Fleece Performance Engineering Fleece Performance Transmission
More Information
Truck Applications Dodge 24V 1998.5-02
SKU FPE-CLNTBYPS-CUMMINS-VP
Manufacturer Fleece Performance Engineering
Weight 10.00
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