Repairing Leaking Transmission Cooler Metal Pipes on Older Diesels

A good preventative repair is to take the clamps off and cut 8 mm rubber fuel line to make new soft inserts. Slit the short pieces of hose lengthwise to fit ...

Transmission Cooler Line Leak Help - Duramax Forum

Find you some compression fittings I think it should be 5/8 and some hose and you have your fix. I have a friend that I helped fix his by just ...

Need help with fixing transmission cooler line leak - Cummins Forum

I would either completely replace the line with rubber TRANSMISSION line, cut out the bad part and patch it with a little rubber line, or replace the metal ...

Transmission Cooler Lines | The Diesel Stop

Dont clamp it so you squash the fitting underneath! 3) Cut the hose near each vicegrip so the vicegrip seals the end from leaking. 4) Using the ...

Leak on transmission line! Need Fix! - Dodge Diesel

Sorta what I did, I have new 1/2" tubing coming out of the cooler with crush ferrel style fittings with a coupler to the orginal 1/2" tube. I ...

W126 trans cooler line leak | Mercedes-Benz Forum

The flexible hoses have the metal braiding. The "metal" parts you refer to is the hard line going to the trans and back. Unlikely this is ...

Any ideas for DIY repair on this transmission line? - Reddit

That compression fitting will work just fine at trans cooler pressures. They do make higher pressure compression fitting that's usually called a ...

Help! Transmission Cooler line leaking? - YouTube

Are your transmission cooler lines leaking? This video is here to help you perform a quick, easy, and dirty repair to STOP them from leaking ...

Replacing Transmission Cooler Lines 89-02 Cummins - YouTube

In episode 18 of the Parts Bin, Dustin shows you how to install a Power Driven Diesel transmission cooler line replacement kit for your 1989 ...

ZZ Diesel Transmission Cooler Repair Lines, 2001-2010 Duramax

As these trucks are getting a few years older, the transmission cooler lines can start to develop leaks. This is more common in cold weather ...

Common Mistakes: Cooler Line Replacement - YouTube

Cheaper quick repair, transmission cooler lines (cutting crimps and replacing hoses) ... How to Replace Leaking Steel Lines: AT Cooler ...

Trans lines leaking | Diesel Place

If the under vehicle inspection reveals transmission fluid leaking from one of the cooler lines, replace the affected cooler line. New ...

trans cooler line leaking | Ford Powerstroke Diesel Forum

im thinking about replacing the cooler and the lines just to be safe. any body know if i can use rubber lines or where i can get a set of steel ...

transmission cooler line replacement | Diesel Place

There are a variety of approaches to this repair — invest some time in searching. IMHO, the easiest is to cut the hose portion for easier ...

Transmission cooler lines - leaking AGAIN

You'd think GM could make a tranny cooler line that'll go longer than 30k miles before leaking, and if not, at least back up the repair. Didn't know these were ...

Fluid drip 85 300D/Transmission cooler line repair? - Peach Parts

For others, there is an older post where a leak was found on the tranny cooler tube support shown in post 1. It happens after the plastic ...

Transmission Oil Cooler Line Fix - Ford Truck Enthusiasts Forums

1999 - 2003 7.3L Power Stroke Diesel - Transmission Oil Cooler Line Fix - Hi all. Finally sprung a pin hole leak in my trans cooler line.

Trans cooler lines leaking - DodgeForum.com

Dodge/Ram Diesel Tech - Trans cooler lines leaking - Hello all, I normally hang out at 2nd gen gas forum but I have a '03 3500 QC too!

Transmission cooler lines leaking - Chevrolet Cruze Forums

The transmission cooler lines were leaking around the metal barbs. It's not too bad but enough I'd like to repair it. I'd prefer to do a permanent fix.

Transmission cooler inlet/outlet leaking. 300mi from home.

If it seems to be between the housing and cooler line block then you could try a thin layer of black RTV on both sides of the OEM gasket to try ...