Speed Stop & Masonbilt 5/8 Transmission Cooler Lines For 15-16 GM 6.6L Duramax 2008 eliminating the need for modifications

eliminating the need for modifications or resistors

like our entire line of 2015 WRX parts

The powerful integrated magnet pulls ferrous metals out of the oil before they do damage

and corner sway create dangerous driving conditions — for you

This fuel tank features Crosslink Polyethylene construction for durability and does not require any drilling or cutting for installation

Speed Stop & Masonbilt 5/8 Transmission Cooler Lines For 15-16 GM 6.6L Duramax 2008 eliminating the need for modificationsDo you have leaky transmission lines? This is the last set of transmission lines you'll ever need. In a joint venture between Speed Stop Auto Repair and Masonbilt Diesel Performance, we have developed the most durable, serviceable, and the ONLY DOT approved transmission line set with a LIFETIME warranty. All of these lines are made by hand, in house, with equipment we own, meaning that we have complete control over quality and know that each line is