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ATS Diesel Performance Thermal Bypass Valve Up-Grade
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ATS Diesel Performance Thermal Bypass Valve Up-Grade

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  ATS Diesel Performance Thermal Bypass Valve Up-Grade SKU Listing / Specs

Purchase Part Number Image View Name Detail Specs UPC
SKU: 3100052464
CAD$ 156.21

 Enlarged View

Thermal Bypass Valve Up-Grade
 SPECIAL ORDER
SPECIAL ORDER (Estimated Ship Date: 4 - 8 Weeks)
UpdatedOn: 9/18/2025 12:00:00 AM

  Universal Fit Product.

Product Description

This is a must for any truck that has a 68-RFE or Aisin AS69RC transmission in it. Dodge decided 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 ATS cooler block replaces the faulty design eliminating the bypass valve and ensures 100 percent of the trans cooler flow is forced through the trans cooler. In every case this substantially reduces transmission temperatures.


Features & Benefits

  • ATS Diesel Performance Has Been A Constant Innovator In An Industry That Is Fueled By Competition
  • ATS Diesel Performance Has Industry Leading Design And Manufacturing Processes
  • Made In USA
  • Easy To Install
  • Limited 1 Year Warranty

    Attributes

    Used To: Eliminates The Bypass Tube Allowing All Fluid To Be Sent Through The Transmission Cooler
    Transmission Model: 45RFE/ 65RFE/ 66RFE Transmissions

  • N/A
    SKU: 3100102392
    CAD$ 166.52

     Enlarged View

    Thermal Bypass Valve Up-Grade
     SPECIAL ORDER
    SPECIAL ORDER (Estimated Ship Date: 4 - 8 Weeks)
    UpdatedOn: 9/18/2025 12:00:00 AM

      Universal Fit Product.

    N/A
    SKU: 3100102464
    CAD$ 160.84

     Enlarged View

    Thermal Bypass Valve Up-Grade
     SPECIAL ORDER
    SPECIAL ORDER (Estimated Ship Date: 4 - 8 Weeks)
    UpdatedOn: 9/18/2025 12:00:00 AM

      Universal Fit Product.

    N/A

     Hot Product recommendation:

    ATS Thermal Bypass Valve Up-Grade, 2019 and Up 6.7L Cummins with 68RFE or Aisin AS69RC Transmissions and the Dodge HEMI with 545RFE, 65RFE, or 66RFE Transmissions.Includes: ATS Thermal Bypass Cooler Block Clamp Plate Features: ATS Thermal Bypass Valve Up-Grade Transmission Model: 68RFE, Aisin AS69RC, 545RFE, 65RFE or 66RFE Fits: 2019-Present Dodge Ram Cummins 6.7L

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