FLUIDYNE 3RD GEN COOLER LINE KIT – WITH PRE-HEATER (03-07 48RE)

Description Fluidyne Transmission Cooler Line Kit – 2003-2007 Dodge Ram (48RE) – WITH PRE-HEATER LINE NOT FOR USE WITH EXTEME DUTY COOLER Upgrading to a real transmission cooler? Then don’t choke it out with your factory -6AN lines. This Fluidyne -8AN steel braided line kit is built to move serious fluid—without restriction. Wrapped in a high-temp silicone jacket and finished in stealth black, these lines are as tough as they are clean. Designed to pair perfectly with the Fluidyne 3rd Gen UPGRADED Stacked Plate Transmission Cooler, it’s a no-nonsense fit for 48RE-equipped trucks that get used. This kit maintains the factory heat exchanger, keeping the factory configuration intact while still delivering the high-flow performance your setup demands. If you’re looking to bypass the factory heat exchanger, click here.