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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Hey Graham, thanks for reaching out! The Derale Series 8000 Plate-Fin Transmission Cooler Kit #D13503 will fit your 2018 Honda Pilot 6-Speed just fine, yes. We actually have an installation video of this on a 2017 Pilot I'm adding to this answer…
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…
The Derale Stacked Plate Transmission Cooler part #D51906 is one of the most efficient transmission coolers out there so this would be an excellent option that would work great. With that said you'll want the version of this that comes with the…
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…
In order to flat-tow a 2012 - 2014 Honda CR-V with all four wheels on the ground behind a motorhome you are going to need a tow bar, base plate kit, safety cables, tail light wiring harness, supplemental braking system, and possibly a high-low…
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.…
In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.
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…
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…
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…
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…
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
2024 Ram Accessories
Towing
2024 Ram Trailer Hitch
2024 Ram Trailer Wiring
2024 Ram Brake Controller
2024 Ram Fifth Wheel Hitch
2024 Ram Gooseneck Hitch
2024 Ram Front Mount Hitch
2024 Ram Towing Mirrors
2024 Ram Base Plate for Tow Bar
2024 Ram Vehicle Tow Bar Brake System
2024 Ram Vehicle Tow Bar Wiring
2024 Ram BOLT brand vehicle and hitch locks
Cargo Control
2024 Ram Roof Rack
2024 Ram Tool Box
2024 Ram Ladder Rack
2024 Ram Tailgate
2024 Ram Truck Bed Extender
2024 Ram Trunk Bike Rack
2024 Ram Vehicle Cargo Control
2024 Ram Headache Rack
2024 Ram Truck Bed Sliding Tray
2024 Ram Camper Tie-Downs
2024 Ram Truck Bed Bike Rack
Performance Accessories
2024 Ram Air Filter
2024 Ram Exhaust
2024 Ram Suspension Enhancement
2024 Ram Transmission Cooler
2024 Ram Performance Chip Tuners
2024 Ram Vehicle Lights
2024 Ram Tire Chains
2024 Ram Fluid Filters
2024 Ram Vehicle Sway Bars
2024 Ram Vehicle Snow Plows
2024 Ram Salt Spreader
2024 Ram Vehicle Engine Heaters
2024 Ram Off Road Lights
2024 Ram Cabin Air Filter
2024 Ram Lift Assist
Vehicle Trim
2024 Ram Floor Mats
2024 Ram Tonneau Cover
2024 Ram Truck Topper
2024 Ram Nerf Bars - Running Boards
2024 Ram Trim Kits
2024 Ram Vehicle Covers
2024 Ram Grille
2024 Ram Grille Guard
2024 Ram Bug Shield
2024 Ram Side Window Vents
2024 Ram Truck Bed Mat
2024 Ram Bumpers
2024 Ram Mud Flaps
2024 Ram Lamp Guards
2024 Ram Van Cargo Mat
2024 Ram Truck Tailgate Lock
2024 Ram Truck Bed Rail Caps
2024 Ram Vehicle Tent
2024 Ram Vehicle Seat Covers
2024 Ram Replacement Mirrors
2024 Ram Windshield Wiper Blades
2024 Ram Windshield Covers
2024 Ram Vehicle Air Mattress
2024 Ram Truck Bed Camera