Preserve the life of your transmission and improve towing performance with a transmission cooler. Protect your vehicle's warranty or simply give your vehicle a boost with a simple to use addition to any towing set up. Push on fittings and three mounting positions ensure a hassle-free installation, while varying performance levels allow you to match the transmission cooler to your specific towing needs.
Find the correct fit for your vehicle by entering the year, make and model to the left. We offer fits for most popular vehicles, including Ford, Chevy, Dodge, GMC, Honda, and Toyota.
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Hello Paul, Definitely a good idea to keep your transmission cooled while pulling a 38' 5th wheel. I found another option that I thought would fit your needs a little better, I went ahead and reached out to my contact at Derale and he agreed. The…
The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…
A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…
You can install a stack cooler in your vehicle. The Class ratings are there as a reference point to a hitch Class. For example if someone has a Class III hitch they can look at coolers, see a Class III and say, hey, I have a Class III hitch so this…
For the 4L80E transmission that is in your 2002 Chevy 2500HD Silverado we have supplemental transmission coolers that would work great in conjunction with the factory cooler or as a stand alone cooler if you are looking to bypass the factory cooler.…
When comparing the Flex-a-lite Transmission Cooler #FLX400117 to the similar Derale Series 8000 Transmission Cooler #D13502, there are very few differences between them. Both have an aluminum construction, include all hardware needed, and are…
Hey Lynn, we generally don't recommend running more than one set of suspension enhancement on a vehicle because the performance of the two kits together has never been tested and most likely if you need two you are overloading things. I would…
The method we use to determine the correct line to install a transmission cooler on is pretty simple. You want to install the cooler on the return line. To determine which line is the return line you will want to start with your truck totally cooled…
In order to reduce the transmission fluid temperatures in your 2014 Chevy Silverado 1500, I recommend using a transmission cooler like the Derale Series 8000 Plate-Fin Transmission Cooler Kit part #D13504. Generally speaking, the best transmission…
Hey Tyler, With how simple Malone made these trailers you could definitely find a way to install the milk crate storage cage, unfortunately Malone discontinued it. It used to be listed under part #MPG546 if you want to try looking for it still in…
You are a little on the warm side for your transmission fluid. If you can keep it under 200 degrees you will have the max life out of it. That being said transmissions really start to go downhill at 260 degrees. The Derale cooler part #D13503 with…
Hey Sam, I would recommend the Derale transmission cooler part #D13504 with the radiator adapter part #D13035 for your 2008 GMC Yukon XL with the 5.3 liter. This is a larger cooler that is the efficient plate fin design that we know works great on…
Enter the year, make and model of your vehicle above to find custom fit transmission coolers. You can also browse the different types of coolers, parts and accessories available below.
Vehicle Coolers and Parts
1973 Accessories
Towing
1973 Trailer Hitch
1973 Trailer Wiring
1973 Brake Controller
1973 Fifth Wheel Hitch
1973 Gooseneck Hitch
1973 Base Plate for Tow Bar
1973 Vehicle Tow Bar Brake System
1973 Vehicle Tow Bar Wiring
Cargo Control
1973 Roof Rack
1973 Tool Box
1973 Ladder Rack
1973 Truck Bed Extender
1973 Trunk Bike Rack
1973 Vehicle Cargo Control
1973 Headache Rack
1973 Truck Bed Sliding Tray
1973 Truck Bed Bike Rack
1973 Spare Tire Bike Racks
Performance Accessories
1973 Exhaust
1973 Suspension Enhancement
1973 Transmission Cooler
1973 Vehicle Lights
1973 Fluid Filters
1973 Vehicle Sway Bars
1973 Salt Spreader
1973 Vehicle Engine Heaters
1973 Off Road Lights
1973 Radiator Fan
1973 Battery
Vehicle Trim
1973 Floor Mats
1973 Tonneau Cover
1973 Nerf Bars - Running Boards
1973 Trim Kits
1973 Vehicle Covers
1973 Mud Flaps
1973 Truck Bed Rail Caps
1973 Vehicle Seat Covers
1973 Replacement Mirrors
1973 Windshield Wiper Blades
1973 Wheel Liners
1973 Battery Box Relocation
1973 Windshield Covers
1973 Vehicle Air Mattress
Jeep Accessories
1973 Replacement Top
1973 Jeep Doors
1973 Jeep Seats
1973 Jeep Hardware