Guides & Information - Transmission Cooler Guide

48re / Transmission Cooler Lines

48re Transmission Cooler Line Diagram

Transmission cooling line diagram for 48re transmission on 2003-2007 Dodge Ram Cummins powered trucks.

4l60e / Transmission Cooler Lines

4l60e Transmission Cooler Line Diagram

View 4l60e transmission cooler line diagrams that route to the radiator and to an external transmission cooler.

transmission cooler line diagram for LBZ and LMM Duramax trucks

Transmission Cooler Lines

Duramax Transmission Cooler Line Diagrams

View transmission cooler line diagrams for LBZ & LMM Duramax trucks.

Derale Transmission Coolers

Derale 12907 Transmission Cooler

Keep your transmission cool with the Derale 12907 universal transmission cooler

Derale Transmission Coolers

Derale 12906 Transmission Cooler

Keep your transmission cool with the Derale 12906 universal transmission cooler

Derale Transmission Coolers

Derale 12904 Transmission Cooler

Keep your transmission cool with the Derale 12904 universal transmission cooler

Derale Transmission Coolers

Derale 12903 Transmission Cooler

Keep your transmission cool with the Derale 12903 universal transmission cooler

Derale Transmission Coolers

Derale 12902 Transmission Cooler

Keep your transmission cool with the Derale 12902 universal transmission cooler

Derale Transmission Coolers

Derale 12901 Transmission Cooler

Keep your transmission cool with the Derale 12901 universal transmission cooler

Allison 1000 / Transmission Coolers

Allison 1000 Transmission Coolers

Keep your Allision 1000 cool with the help of a transmission cooler upgrade. Learn more about the best Allison 1000 transmission cooler options for your heavy duty GM truck!