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Re: Trans cooler bursts!
Tru-Cool MAX transmission cooler *WITHOUT external thermal bypass
Code: 4739-1
Tru-Cool # LPD47391 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)
WITHOUT external thermal bypass. Lower cost for locations where there are mild winters!
the thing is i have bad winters and hot summers as well will this matter
Grant Ryeback
www.euroco-corp.com
http://www.hummertruckworld.com/EUROCO/
00423663114587
Re: Trans cooler bursts!
Be Safe
Re: Trans cooler bursts!
Re: Trans cooler bursts!
Thanks for the info.....I spoke with them. They said they would not do it unless I paid for it.....So I had them note my concern on the invoice, the GM said if it breaks through it will be noted and covered.
I picked up the truck today. Total invoice was $8300. Hummer picked up $5200. The balance was $3100. The dealer discounted me down to $2100.
Re: Trans cooler bursts!
Yes, i am not one for letters.....but I will be writing one to hummer and one to the dealer for their excellent service. They even returned ALL my calls with in one hour......AMAZING!
Re: Trans cooler bursts!
I looped the tranny section of the radiator with a hose, closing it and elimanating the possible of the pepto bismal effect ever happening again.
With the information provided by Phil D (Thanks you the man) I purchased the larger of the 2 cooler Tru cooler #4739-1. I easily mounted it slightly off center towards the passenger side of the rig leaving the power steeering cooler in it's place.
The tranny now runs consistently at 150 degrees and the chance of the trans fluid mixing with the antifreeze is eliminated.
Thanks guys for all the awesome info.
brand new silver tru cooler 4739-1
Black hose is link to close off radiator section
Orange hose is feed to the new cooler
Last edited by HUM GOOD : 05-06-2007 at 01:18 PM.
Reason: insert images
Re: Trans cooler bursts!
HUM GOOD have You seen the Magnuson SC cooler? Can You tell what would need to be done with this MOD to work with SC?
Thanks
As usual Phil is the man with the plan. Thanks Phil!!
TAZ
05 H2 SUV cus. paint, Magnuson SC 6/12lb boost, cowl hood scoop, 12" dash touchscreen, GM elec. fans, HPTuners.com tuning soft., Dynatech headers dual catback exhaust Jet Hot chrome front to back Flowmaster Super 40's, Diamo 8 Karat rims & 325X60-20" Toyo, 4 OEM Captain seats Katzkins leather, rear console computer inside running all AV/NAV etc., Infinity component system 3 amps Tsunami Caps, rear flip down 12" monitor, headrest monitors, overhead console boost, fuel pressure, & A/F ratio gauges
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