Did you know the transmission cooler lines on your Duramax are prone to leaking? Fix the problem before it becomes a headache! Notice: Some radiators may require metric adapters.
If you need these adapters please see our listing that includes two fittings. Hydraulic Hose: Made In USA Fittings: Globally Sourced. The item "5/8 1200 PSIB Allison Transmission Cooler Lines 2011-2016 Chevy GMC 6.6l Duramax" is in sale since Monday, July 30, 2018.
This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Transmission & Drivetrain\Automatic Transmission & Parts\Automatic Transmission Parts". The seller is "kb_diesel_performance_llc" and is located in Petersburg, Pennsylvania. This item can be shipped worldwide.