Installing the Power Driven Diesel Trans Cooler Line Kit on my '07 5.9 Cummins

[@donblack9681]

Best video I have seen describing this repair. Thanks and great job.

[@boosthuntergarage]

Thank you for watching, appreciate the comment

[@johnevans7065]

If you don’t need to change the cooler you can get to the transmission lines by removing the driver side inner fender.

[@4rember]

This is a really good video how to replace transmission cooler hose Thanks man for the time to make this video is going to be helpful this weekend for me

[@boosthuntergarage]

Your welcome! Thank you for your comment, I really appreciate it. Hope the transmission lines go smooth for you

[@TheFiremanJoe]

I just did this exact project on my ‘06 Cummins. That was a pain in the ass! I was able to move the washer fluid bottle, it made getting those fittings on/off fairly easy! The forward fitting on the trans drained quite a bit of fluid for me as well. Definitely would’ve been easier if I had a lift!

[@boosthuntergarage]

Yes, definitely not a fun one. Having a lift would make so many things so much easier! Hopefully get one in the future

[@ericjaquez4347]

I just did mine and is anyone else having an issue with the quick connects leaking, i've done this twice already.

[@Ben-nd4zw]

Thanks for the video. I am looking into this repair for my 93 w 250 and my 06 Megacab. Curious how the lines have held up since you installed it?

[@boosthuntergarage]

They have held up great so far, no cracking or leaking

[@charlielowry1568]

The line from the heat exchanger, which one does it go to on the trans cooler?

[@boosthuntergarage]

I believe it would go to the line on the cooler that has the thermostat on it, I think it would work fine either way since it’s just making a loop. I used a cheap cooler that didn’t have the thermostat, so I just hooked it up. I will be changing it out for a better quality one eventually.

[@Truecrimetuesday]

Does the orientation of the lines matter where they go on the cooler??

[@boosthuntergarage]

It shouldn’t matter because it’s just making a loop through it

[@boosthuntergarage]

Sorry I misspoke on that, if you have a better quality cooler it will have a thermostat on it and in that case you would want the supply from the transmission going into that and the return back to the transmission coming from the other. Mine was a cheap cooler which I regret buying

[@Truecrimetuesday]

@@boosthuntergarage I bought the mishimoto, so right now I have the front of the transmission line (hot line) on the top port, and the back of the transmission on the bottom port. It’s wierd tho I’m seeing high temps still, no better than stock

[@boosthuntergarage]

@@Truecrimetuesday I would say you got the lines on there the right way. What kind of temps are you getting too?

[@thaAzian1401]

Hey hunter garage What size npt fitting did u use Tha fitting that goes into tha transmission itself Is it 1/2 inch

[@boosthuntergarage]

Hey sorry didn’t see the notification for the comment but the fittings that thread into the transmission are 1/4” npt I believe

[@justincampbell7938]

Where did you buy the blue house

[@boosthuntergarage]

The hose came with the kit from power driven diesel, ordered it off their website. I think you can buy just the hose from them too.

[@anaconda7540]

What happens with the check ball being removed

[@boosthuntergarage]

Fluid will constantly flow through the cooler and won’t be temperature controlled. Not necessarily a bad thing just if you live in a cold climate the transmission won’t warm up as fast

[@MarkBOperator]

The longest line from the rear of the transmission, which one does it go to on the trans cooler ?

[@boosthuntergarage]

If it’s going all the way to the front cooler I don’t think it matters which one it goes to cause it’s just making a loop through the cooler