BD-Diesel Bypass Tube Eliminator

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BD-Diesel Bypass Tube Eliminator

  • Allows for the removal of the problematic OEM cooler bypass tube assembly
  • Kit includes two aluminum shunts plus sealing washers
  • Handy preventative maintenance item when installing transmissions, coolers and filter kits, or, performing general service work
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  • 5
    No longer leaks

    Posted by J on Sep 2nd 2020

    Definitely works, my bypass tube was Rusty and this is the cheaper alternative to keeping the tranny cooler, without breaking bank.

  • 5
    Quick install, Cleans up around transmission

    Posted by Blue_Boosted_F250 on Jun 20th 2020

    After working through rounded flare nut on trans cooler line (thanks previous owner), the kit installed very quickly. A JW valve body, a little bigger pan, DP Tuner tunes, and trans fluid flush and finished off deleting cooler bypass. Haven't driven enough to compare trans fluid temps.

  • 5
    Tranny problems

    Posted by Michael Taylor on Feb 14th 2020

    Tranny was running 200 to 240 all the time, loaded or unloaded, put kit on and towed from Wyoming to Utah with small trailer, temp never went above 140

  • 5

    Posted by TheDoorDoctor on Jan 21st 2020

    Great product... time for preventative maintenance on my 4R100. Having already purchased a MAG-HYTEC deep trans pan, JW custom Valve Body, new case MERCON and filter.... this was the final piece, for now.
    Very satisfied with this item!

  • 5
    Bypass eliminator

    Posted by Jeremy on Dec 1st 2018

    Fit perfectly and the new washers sealed nicely