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98 12 valve 47re tanny lines

Old 10-10-2011, 11:01 PM
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98 12 valve 47re tanny lines

I am in Need of a full set of tranny lines for my tranny, there starting to rub threw against the block. I have noticed genos has a couple on there site, where's the best place to get a set from other then dealership
Old 10-10-2011, 11:03 PM
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house of hose
a local tractor shop


take off your crappy cooler lines and replace them with hydraulic hoses
Old 10-11-2011, 08:44 AM
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I went to a local hydraulic shop here and he said the hose he has wouldn't seal with a hose clamp, which was a single steal braded hose
Old 10-11-2011, 09:45 AM
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You can have ends pressed onto the hydraulic hose that have compression fittings to go to the hard line, I made my own lines with them when the auto was in my truck never had any issues with them
Old 10-11-2011, 09:57 AM
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Hydraulic hose is an overkill.
Pressure in the hoses never exceeds about 50 psi.
All you need is a hose that resists ATF and high temperatures.
No need for braided hose which doesn't hose clamp well.
Old 10-11-2011, 10:07 AM
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Use AN fittings with push lock ends. What I have a no leaks!
Old 10-11-2011, 12:32 PM
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I agree the hydraulic hose is overkill, however after having trans lines that were hose clamped come off on cars, I will go for overkill everytime, I feel better knowing they can't ever come off!
Old 10-11-2011, 02:32 PM
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The original steel lines connect to push-connectors and those connectors are on a rubber hose that's hose clamped onto the trans cooler. They don't blow off do they? Mine haven't..... yet.....
Old 10-11-2011, 03:28 PM
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Hmmm, I don't remember there being clamps on mine when I pulled the cooler out when I swapped the five speed in, but now you have me thinking, I will have to have a look! I didn't say they will blow off everytime they are hoseclamped, its just I have had it happen, and have a habit of doing things to ensure reliability for my own piece of mind that's all.
Old 10-11-2011, 05:12 PM
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Originally Posted by 98fargo
Hmmm, I don't remember there being clamps on mine when I pulled the cooler out when I swapped the five speed in, but now you have me thinking, I will have to have a look! I didn't say they will blow off everytime they are hoseclamped, its just I have had it happen, and have a habit of doing things to ensure reliability for my own piece of mind that's all.
Hey, sorry buddy! My intention was not to discredit you for doing things good and proper! Just wanted to point out that the factory does it that way... at least I think it's factory... Sure looks like factory parts on my truck.
Old 10-11-2011, 05:48 PM
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No worries that's what we are all here for is to share ideas and learn different ways to do things, I'm a little over the top about how I do things, and all about learning new things!!
Old 10-11-2011, 08:52 PM
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I might even use abraision resistant hose
http://www.directindustry.com/prod/g...17-304168.html

also

http://www.gates.com/brochure.cfm?br...ocation_id=556

otherwise it'll be low pressure hose, I know I don't need the high pressure for this application.


anyways, I recently got a hole rubbed in my tranny cooler line and it cost me a rebuild - backed up a hill with no oil in it


well anyways, I don't ever want to see fresh tranny oil on the ground again.


besides it won't cost me much to do, friend of a friend should be under $100 bucks to do it
Old 10-12-2011, 10:16 AM
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Someone measured the psi in the cooling hoses at another message board.
The 50 psi I spoke of was only during shifting for a short period of time.
Most of the time including locked up OD the pressure in the hoses was under 5 psi.

My truck came new with hose clamped hoses at the front cooler. Hose are only about a foot long before going into steel line.
Old 10-12-2011, 10:33 AM
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That's good to know, thanks infidel! Obviously my fix is WAY overkill!
Old 10-12-2011, 01:54 PM
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Originally Posted by 98fargo
That's good to know, thanks infidel! Obviously my fix is WAY overkill!
You mean BULLETPROOF!!
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