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12V 5.9 Cummins (89-97) Intakes and Cooling

  • Fleece Performance 89-98 Dodge 2500/3500 5.9L 12V Cummins Replacement Heater Core Line Kit

    Fleece Performance
    Original price $ 7,009.00 - Original price $ 7,009.00
    Original price $ 7,009.00
    $ 7,787.00
    $ 7,787.00 - $ 7,787.00
    Current price $ 7,787.00

    Fleece Performance Model FPE-CUMM-SSHCL-12VReplace your leaking or corroded heater tubes with our upgraded stainless steel tubes and high temperatu...

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    Original price $ 7,009.00 - Original price $ 7,009.00
    Original price $ 7,009.00
    $ 7,787.00
    $ 7,787.00 - $ 7,787.00
    Current price $ 7,787.00
  • Fleece Performance 94-98 Dodge Cummins 39.5in 12 Valve Coolant Bypass Hose (BLK - Braided)

    Fleece Performance
    Original price $ 1,560.00 - Original price $ 1,560.00
    Original price $ 1,560.00
    $ 1,733.00
    $ 1,733.00 - $ 1,733.00
    Current price $ 1,733.00

    Fleece Performance Model FPE-CLNTBYPS-HS-12V-BLKReplacement Coolant Bypass Hose with black nylon braiding for our 12V Cummins kits. For use with th...

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    Original price $ 1,560.00 - Original price $ 1,560.00
    Original price $ 1,560.00
    $ 1,733.00
    $ 1,733.00 - $ 1,733.00
    Current price $ 1,733.00
  • Fleece Performance 94-98 Dodge Cummins 39.5in 12 Valve Coolant Bypass Hose (SS-Braided)

    Fleece Performance
    Original price $ 1,560.00 - Original price $ 1,560.00
    Original price $ 1,560.00
    $ 1,733.00
    $ 1,733.00 - $ 1,733.00
    Current price $ 1,733.00

    Fleece Performance Model FPE-CLNTBYPS-HS-12V-SSReplacement Coolant Bypass Hose with stainless steel braiding for our 12V Cummins kits. For use with...

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    Original price $ 1,560.00 - Original price $ 1,560.00
    Original price $ 1,560.00
    $ 1,733.00
    $ 1,733.00 - $ 1,733.00
    Current price $ 1,733.00
  • Fleece Performance 94-98 Dodge 5.9L Cummins 12V Coolant Bypass Kit

    Fleece Performance
    Original price $ 6,639.00 - Original price $ 6,639.00
    Original price $ 6,639.00
    $ 7,376.00
    $ 7,376.00 - $ 7,376.00
    Current price $ 7,376.00

    Fleece Performance Model FPE-CLNTBYPS-CUMMINS-12VAnother product from Fleece Performance built out of necessity is the 1998.5-2002 Cummins Coolant ...

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    Original price $ 6,639.00 - Original price $ 6,639.00
    Original price $ 6,639.00
    $ 7,376.00
    $ 7,376.00 - $ 7,376.00
    Current price $ 7,376.00

Powerhouse Diesel