LMM Trany cooler lines.
 

Has anyone found a good way to replace the OEM Allison 1000 cooler lines? The stock transmission cooler lines have a section of rubber tubing sandwiched between the metal ends of pipe that go into the transmission and cooler. One of mine is leaking right where the rubber meets the metal. Anyone replaced their stock cooler hoses with braded hose? IF so where did you get it? Thanks.

braided lines are nice and all but overly expensive, all you need is high pressure hydraulic line, and better crimps for the fittings

chevy silverado duramax transmission cooler hoses on eBay.ca (item 180628575140 end time 01-Mar-11 12:56:38 EST) this is the kit I got for my truck, comes with all three lines and complete instructions for install, much better quality than the POS stock lines from GM:rocking:

Thanks for the fix. I'll check it out on ebay.

I just took mine off and went to a local hose shop and they made up new ones using the ends.....