See what our Experts say about this Derale Transmission Coolers

• Transmission Cooler and Air Bag Kit for Towing with a 2008 Toyota 4Runner Limited V8
  An additional transmission cooler as well as some suspension enhancement will help to keep your 2008 Toyota 4Runner from wearing out as quickly because of the stress of towing. One of the best transmission coolers that we have is the Derale Series 8000 Plate-Fin Transmission Cooler Kit # D13503. There aren't any specific fits when it comes to coolers so you want to try to install the biggest cooler you can. This cooler measures 11" wide x 8-3/4" tall x 7/8" deep. You can reference the...
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• Installation of Transmission Cooler and Thermostat on 2013 Toyota Sienna XLE 3.5L V6
  Derale Fluid Control Thermostat Kit w/ 3/8" NPT Ports # D13011 and the Transmission cooler # D13503 will work well on your 2013 Sienna. The thermostat is your fail safe, so I recommend putting it between your transmission and the secondary cooler. The thermostat will allow full oil flow whether the valve is open or closed so your transmission will get what it needs at all times and there won't be any pressurizing of hoses. The Mounting Bracket Kit for Derale Fluid Control Thermostats...
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• Parts Needed to Install Brake Controller in 2009 Toyota RAV4
  For your 2009 Toyota RAV4 there isn't a plug and play style of brake controller install harness so you'd have to hardwire one in with the # ETBC7 plus a 4-way kit part # 118412 if you do not have a 4-way already. Those two parts would be all you need to install the brake controller part # 39523 that you mentioned in your 2009 Toyota RAV4. I attached an install video for the ETBC7 installed in a Rav4 similar to your 2009 model.
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• Will Derale Series 8000 Cooler Fit a 2018 Honda Pilot
  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 page for your reference. Have you installed an additional cooler before?
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• Recommended Transmission Cooler for a 2010 Jeep Wrangler 3.6L V6
  According to my research the 3.6L V6 engine in your 2010 Jeep Wrangler is 231 cubic inches. However, the engine size is not relevant when choosing the correct size transmission cooler for your vehicle. The best transmission cooler to use would be the largest one you have space available for in front of your radiator behind your grill. As long as you have 11" wide x 8-3/4" tall x 7/8" deep of space in front of your radiator, I recommend using the Derale Series 8000 Plate-Fin Transmission...
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• Transmission Cooler Recommendation for 2011 Chevy Silverado
  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 the install fitting part # D13018 is the most popular option for your 2011 Chevy Silverado 1500 and would work well. I attached an install video that shows the cooler installed in a similar GM vehicle.
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• Where is the Transmission Return Line on a 2005 Honda Pilot for a Transmission Cooler
  The transmission return line on your 2005 Honda Pilot can be located between the frame crosstube and the drivers side support bracket (see photo). The return line will be the line closest to the front of the vehicle. We installed Derale Series 8000 Plate-Fin Transmission Cooler, # D13503, on a 2006 Honda Pilot. I attached the video for you to check out. The installation should be almost identical on your 2005 Pilot.
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• How to Mount a 7-Way Connector on a 2017 Nissan Pathfinder with the Curt Hitch # C13309
  If you were to install the Curt Trailer Hitch Receiver # C13309 on your 2017 Nissan Pathfinder then you would need to mount the Curt T-Connector # C56357 directly to your rear bumper fascia using the mounting bracket # PK12711U. To avoid this you can use the Curt Easy Mount Bracket # C58000 instead. Since the Draw-Tite Trailer Hitch # 76031 does sit below the rear bumper fascia you would be able to use the no-drill mounting bracket # C57202 along with the part # PK12711U. The Curt T-Connector...
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• Transmission Fluid Cooling Options for a 2013 Chevrolet Silverado with 6L80 Transmission
  A transmission pan cooler has fins built in which allow air to move through them and cool the vehicle's transmission fluid. The depth of the pan will not necessarily affect its cooling efficiency. They can provide greater cooling for your transmission fluid however, if you find yourself sitting in traffic quite often then you would want to go with a standard mount transmission cooler. Unfortunately, we do not have a transmission pan cooler compatible with the 6L80 you have in your 2013...
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• Recommended Trailer Hitch and Wiring for 2017 Ford Edge Titanium
  The various components of a factory towing package can vary greatly between vehicle manufacturers and models. I was not able to confirm what the towing package for your 2017 Ford Edge consists of, but adding aftermarket products to a vehicle will not increase its base towing capacity. This is simply because a vehicle is always going to be limited by its weakest component. If the owner's manual states a towing capacity of 2,000 pounds for your vehicle (which I was able to verify), then...
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• Transmission Cooler and Suspension Enhancement for a 2011 Toyota Sienna
  The information on how much weight your 2011 Toyota Sienna can carry should be in the owners manual. From what I found the front wheel drive version can carry 1,325 pounds to 1,660 pounds inside the vehicle. The all wheel drive version can carry 1,190 pounds to 1,375 pounds inside the vehicle. A rough estimate based on the weights you have given is a total of around 1,400 pounds. If you have a front wheel drive model then you should be fine. But on an all wheel drive model you will have...
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• Can I Install A Derale Transmission Cooler On a 2017 Chevrolet Traverse With A Factory Tow Package?
  Yes, it is okay to add a Derale Series 8000 Plate-Fin Transmission Cooler # D13503 onto your 2017 Chevrolet Traverse with the factory tow package. You will want to place this in front of the radiator to achieve the best cooling for your transmission.
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• 2023 Honda Passport Touring Edition Transmission Cooler Recommendation
  Hey Bobert, thanks for the follow up question about your 2023 Honda Passport Touring Edition Canada EH! I recommend checking out the Derale Series 8000 Plate-Fin Transmission Cooler Kit w/Barb Inlets # D13503 for your towing application. We don't have any that we've confirmed to fit a 2023 Passport but coolers are essentially universal so you'll just need to make sure you have enough room for the 11" wide x 8-3/4" tall x 7/8" deep cooler. The absolute best location for the cooler is in...
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• Transmission & Oil Coolers for 2015 Ford Explorer
  To get your 2015 Ford Explorer ready for towing you can add both a transmission cooler and an oil cooler if you want. We offer individual coolers that can handle either oil or transmission fluid, and also 2-core combination coolers that can handle both. For an efficient Class III transmission cooler I recommend Derale's kit # D13503. I linked an installation video showing this being installed in an Explorer. You'll install this cooler on the transmission's existing return line where it...
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• Installing A Transmission Cooler On A 2017 Honda Pilot
  I called my contact at Derale Performance and they stated that they are not aware of any required software updates though they do recommend adding an additional 5-10 oz. of transmission fluid to the system. To be certain, I recommend asking your local Honda dealer if firmware adjustments are necessary. For a transmission cooler that will work with your 2017 Honda Pilot, I recommending using Derale Series 8000 Plate-Fin Transmission Cooler Kit w/Barb Inlets part # D13503 as this is the...
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• Can 2004 Chevy Trailblazer Tow 3700 lb GVWR Travel Trailer
  The max towing capacity of your 2004 Trailblazer will depend on whether it's a 2WD or 4WD and upon the rear axle gear ratio. According to the owner's manual, the capacity ranges from 4800 lbs for a 4WD EXT with the 6cyl engine with the 3.42 rear end up to 6800 lbs for the 2WD EXT with the 3.73 rear axle. Since the 3700 lb GVWR is well below the minimum 4800 lb towing capacity of the Trailblazer, theoretically you could tow the 2017 Jayco 17RB Hummingbird you speak of, assuming the vehicle...
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• Recommended Transmission Cooler For 2011 Chrysler Town And Country
  We have a few transmission coolers that are designed to fit your 2010 Chrysler Town And Country. The Derale Transmission Cooler, part # D13502 is a plate-fin cooler that may be just what you are looking for. The biggest concern when installing coolers is the location and whether there is room for the installation. This cooler measures 11 inches wide x 7-1/4 inches tall x 7/8 inch deep. I have attached a drawing that shows the best location to mount a cooler. I have attached links to a...
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• Transmission Cooler Recommendation and Installation Instructions for a 2007 Jeep JK 3.8 Liter
  The Derale Series 8000 Plate-Fin Transmission Cooler Kit, item # D13501, is a Class II efficient transmission cooler and would definitely help the transmission on your JK, but since you are towing 2,000 pounds I would recommend a bit larger Class III cooler like the Derale Series 8000 Plate-Fin Transmission Cooler Kit, item # D13503. You cannot cool transmission fluid too much, so the Class III cooler will provide better cooling when towing and will be good for the transmission around...
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• Recommended Transmission and Power Steering Cooler for 2007 Honda Pilot
  I have not heard of that being done but it absolutely could work. What I would instead recommend is keeping your current transmission cooler and adding the Derale Electra-Cool Combo Engine and Transmission Cooler Assembly w/ Fan, -8 AN Inlets - 8 Pass # D15200 to use as an additional transmission cooler and a power steering cooler. This kit comes with the barb fittings to make the installation easy. You may also be interested in the Derale Single-Hose Transmission Cooler Installation...
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• Is the Derale Series 8000 Plate Fin Transmission Cooler Compatible With a 2006 Acura MDX
  Hi Mansour, yes the Derale Series 8000 Plate-Fin Transmission Cooler Kit w/Barb Inlets # D13503 is compatible with your 2006 Acura MDX. This was designed specifically for Acura MDXs with late-model, electronic overdrive transmissions.
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• Adding a 7-Way Trailer Connector to a 2011 Chrysler Town and Country
  You can use trailer wiring harness # 22121 to add a 7-Way to your 2011 Chrysler Town and Country that did not come with a factory 7-Way or tow package. If you also need a brake controller I recommend the P2 # 90885 because it is easy to set up and use and it is reliable. All vehicles with automatic transmissions have some type of cooler. It is usually built into the radiator. However factory coolers are adequate at best for cooling transmission fluid so if you are towing then it would...
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• Recommendations for a Complete Setup for Towing a Travel Trailer with a 2010 Lexus GX460
  I can help you get set up with all the right equipment for towing a travel trailer with your 2010 Lexus GX460. Let's start with what you will need for the vehicle itself. The hitch I recommend for your 2010 Lexus is the 2 Inch Draw-Tite # 75685, this custom fit hitch has a tongue weight capacity of 500lbs and a towing capacity of 5,000lbs. which will work great for your trailer. Next for the vehicle you will need wiring to power the taillights on the trailer. Your Lexus should already...
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• Transmission Cooler Recommendation for 2010 Honda Odyssey
  We don't offer the OEM Honda part, but we do offer aftermarket alternatives that would work perfectly. There's absolutely no reason why an aftermarket cooler wouldn't work just as well as the OEM unit. I'd recommend the Derale # D13503 transmission cooler, which installs as shown in the linked install video. Although a portion of the front of the vehicle needs to be partially dismantled to access the mounting location, the installation itself isn't too difficult, as you can see n the...
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• What Do Class Ratings for Transmission Coolers Mean
  Transmission coolers like the Derale # D13503 that fits your 2013 Chevrolet Silverado with 4.8L V8 engine using adapter # D13035 are given a class rating to help customers select one. Because we are in the towing industry, our customers are used to seeing Class ratings on their trailer hitches, so this is an easy way to alert the customer as to which cooler is the most efficient for their towing needs. Therefore we use the Class rating to let customers know that if they have a Class II...
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