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Tru-Cool MAX, Super Duty Transmission Cooler kits

  • Tru-Cool Max transmission oil cooler has durable brazed aluminum construction and is designed for those applications that bypass the internal tank cooler for extra cooling or due to contamination.
  • Tru-Cool Max can also be installed in series for those applications requiring maximum cooling capacity.
  • WARNING: If vehicle is operated in temperatures below 32F or 0C the cold weather bypass will be required when using Tru-Cool Max coolers.
  • For use with 5/16 & 3/8 transmission cooler lines.
    Tru Cool Heavy Duty transmission cooler kits
    1 1/2" thick Cooler kits
    Ideal for trucks, heavy duty cooling, RV use and towing applications!
    LPD (Low pressure drop) highly efficient transmission fluid cooling technology that combines improved protection against lube system failure with the required levels of optimal heat transfer.

    For use with 5/16" & 3/8" transmission cooler lines.
    Do not use on 1/2" or larger lines used on some Chrysler diesels and Allison transmissions.

    Tru Cool Max


    Cooler Installation Information and Guide

    Tru-cool MAX coolers
    Part # Name Price

    # 4739


    Tru-Cool MAX transmission cooler with external thermal bypass


    Tru-Cool # LPD4739, 40,000 GVW rating, 45,000 BTU rating
    8 1/2 x 22 3/4 x 1 1/4 inch
    3/8 inverter flare (fittings are included for thread to hose barbs) Includes external thermal bypass for cold climates!
    $178.45


    # 708-4739P6


    Tru-Cool Remote External bypass

    Remote cold weather bypass only. No hose or clamps. External thermal bypass for large coolers used in cold climates (32 degree -). Installs in cooler line. Includes bypass only! Use on 5/16" & 3/8" line sizes ONLY!! Opens fully at approx. 180 +-
    Click for a our PDF file installation instructions.
    $31.45


    # 47391


    Tru-Cool MAX transmission cooler *No external cold weather thermal bypass


    # LPD47391 Tru-Cool 40,000 GVW rating, 45,000 BTU rating
    8 1/2 x 22 3/4 x 1 1/4 with 3/8 inverter flare (fittings are included for thread to hose barbs)
    *No external thermal bypass*Great choice for southern states where the winters are mild.
    $157.45


    # 4920-1


    Tru-Cool MAX transmission cooler (Mini Max)

    3/8" hose barbs on side of cooler.
    Size 4 x 23 x 3/4 inch
    WITHOUT external thermal bypass!
    8 plates, 24,000 GVW / 22,000 BTU ratings
    $108.78


    # 4921-1


    Tru-Cool MAX transmission cooler (Medium Max)

    3/8" hose barbs on side of cooler.
    Size 6 x 23 x 3/4 inch
    WITHOUT external thermal bypass!
    12 plates, 30,000 GVW / 34,000 BTU ratings
    $154.30


    # 4921-1K

     

    Cooler kit for RIALTA GROUP

    Package Includes:
    4921-1, Tru-Cool cooler (Medium Max)
    75496K KIT, VW095 COOLER ADAPTER
    2 - Transmission cooler hose of 4 1/2 foot
    708-4739, Remote external thermal bypass NOT INCLUDED- order separately as needed
    $178.45


    # 4920-1K

     

    Cooler kit for RIALTA GROUP (Canada Version)

    Package Includes:
    4920-1,Tru-Cool MAX transmission cooler (Mini Max)
    75496K KIT, VW095 COOLER ADAPTER
    723-4318, Transmission cooler hose(5 foot)
    708-4739, Remote external thermal bypass NOT INCLUDED- order separately as needed
    $143.15


    # 708-4921


    ThermoStasis Transmission Oil Thermostat

    The ThermoStasis Transmission Oil Thermostat offers a unique combination of low operating temperature, true aircraft quality construction and compact configuration.
    The operating temperature of 165 F degree (74 C) is ideal for optimizing the performance and longevity of automatic transmissions.
    CNC-machined from aircraft-grade billet aluminum 6061-T6 and black anodized, the transmission oil thermostat has the following advanced features:
  • lowest available oil thermostat operating temperature
  • calibrated thermal motor
  • stainless steel return spring
  • integrated 3/8" hose barbs
  • double radial O-ring seal
  • Viton V90 O-rings
  • 2,750 lbf double shear stainless steel spring pins
  • low bypass design
    Click for a our PDF file installation instructions.
  • $124.95


    # 708-4739P6-BULK

     

    Tru-Cool Remote External bypass --- Bulk order required of 25 pcs

    Remote cold weather bypass only. No hose or clamps
    *MUST ORDER A MINIMUM OF 25!*
    $26.25



  • Some late model cooler applications may require additional fittings when installing a cooler kit.






    www.TransmissionCoolers.us -- 755 Grand Blvd, Ste. B105-261 -- Miramar Beach, FL 32550
    Phone 256-767-2840 -- Fax 844-272-9944