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Dfuser 1002399 Thermal Bypass Valve Upgrade

DFR-1002399
This is a MUST for any truck that has a 68-RFE or Aisin AS69RC transmission or the Dodge HEMI with 545RFE, 65RFE, or 66RFE Transmissions in it. Dodge decides to incorporate a transmission cooler by pass valve into the cooling system of the 68-RFE and Aisin AS69RC that bypasses the transmission cooler during cold operation. The intent is to force the transmission to warm up faster, the reality is this bypass valve leaks and sticks in the bypass position in almost every case causing the transmission cooler flow to bypass the trans cooler essentially eliminating the trans cooler from the circuit. This causes a severe damage to the transmission over time. The dfuser cooler block replaces the faulty design eliminating the bypass valve and ensures 100% of the trans cooler flow is forced through the trans cooler.
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Was: $129.99
Sale: $99.99
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Description

Features:

Direct replacement
Reduced transmission temperatures.
1/8 Inch NPT Test Port
Replaces PN 68186711AA, 68186711AB

Vehicle Applications:

2013+ Dodge Cummins 6.7L Diesel with 68RFE or Aisin AS69RC Transmission

Customer Testimonials:

"A total big difference in temperature"

"Easy to install as well"

Details

  • DFR-1002399
  • DFR-1002399
  • Dfuser
  • New

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Shipping Information

  • Item Requires Shipping
  • 3.0 lbs.
  • Free Shipping

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