3mirrors Allison Transmission Cooler Lines & Fittings Adapters Heavy Duty, Braided Hose Compatible with GM GMC Chevy LBZ LMM Allison Duramax Transmission Lines(2006-2010)

Installed about 3 months ago on my 2012 chevy 2500 duramax. All the parts were included, nothing missing. Took longer getting the old aluminum lines out then it did installing these blindly. Highly recommend.

Poor product. They started leaking 2 days of driving. Not at the fitting either but out of where the hose part enters the metal. Both hoses are leaking at the Radiator.

Does what it needs to do. Only complaint is that it's hard to get any tools on the fitting to the radiator. But not sure if it can even be avoided

These worked out great. The instructions could be better, but with minimal mechanical skill you can figure it out.

One line is almost too short and then the other is way too long, also it is leaking at the cooler not even 1 month installed.

Have been installed for a few months and no leaks. Installed on 2008 Silverado 2500

Hoses did not last 5,000 miles, they started to get bubbles in the rubber liner and then started leaking out transmission fluid just spend the money and buy a good set