Transmission Cooler on Amazon: https://amzn.to/3cgQx0p
How to Install Transmission Cooler Bypass Radiator – GMC Canyon, Chevrolet Colorado, Hummer H3
In this video I am installing external Transmission Cooler on SUV Truck
#transmissioncooler #transmission #cartransmission #suvtransmission
Step 1: Mount Transmission Cooler
Step 2: Route Transmission Cooler lines
Step 3: Remove transmission lines connected to radiator
Step 4: Measure, cut and connect new Transmission hoses lines
Step 5: Plug transmission line holes in radiator
Things to keep in mind when installing Transmission Cooler:
– Keep rubber hoses away from sharp edges, hot exhaust pipes,
manifolds and points of wear
– Do not kink hose or bend it tightly
– Transmission Cooler should be mounted at least 1 inch from fan and 6 inch
from exhaust manifolds
– Do not overtighten hose clamps. Overtightening can cause failure
When installation is completed:
– Check transmission oil level and add if necessary
– Take your car for a short drive and check for leaks
– Inspect hoses periodically for hardening, cracking and leaks
Disclaimer: This video is for entertainment purpose only! NewRoad assumes No liability for property damage or injury incurred as a result of any of the information contained in this video. Use this information at your own risk. Please consult your qualified auto technician to avoid injury, death, car and property damages.
Disclosure: As an Amazon Associate I earn from qualifying purchases
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nice video ,one question what order i have to put the hoses?
Nice Video!
will hayden 679 fit? its 11" x 11"
What are your average trans temps now?
I installed a CRF radiator and put this cooler inline with that after it. Trans stays at about 175 now on a hot day on highway. (Compared to being at 200+)
This is exactly what I was looking for. I want to bypass the internal cooler so no chance of mixing fluids. What did you use to plug the old connection points on the radiator?
Which trans cooler did you go with?
Very nice Humman, thanks! I see you doubling up on the hose-clamps – right on!
You can actually route the hoses through the radiator cooler and the external cooler. Both!!
No talk just good instruction. Great!! I also installed a power steering pump cooler on mine.
Another great vid bro!! Thanks for the link and sharing!! Now when you come to stop lights and letting the H3 idle for periods of time does it stay cool and around halfway on gauge? thanks