Call etrailer.com at 1-800-940-8924 for expert service. We are your Chevrolet transmission coolers experts, and offer a great price. etrailer.com carries a complete line of Derale products for your Chevrolet Silverado 2010. Derale Dyno-Cool Tube-Fin Transmission Cooler Kit - Class II - Economy part D12906 from Derale can be ordered online at etrailer.com. Complete transmission coolers installation instructions and technical support.
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2010 Chevrolet Silverado - Derale Dyno-Cool Tube-Fin Transmission Cooler Kit - Class II - Economy
Tube-Fin Cooler
With 11/32 Inch Hose Barb Inlets
13W x 7-1/2T x 3/4D Inch
Derale
Standard Mount
13" Wide x 7-1/2" tall x 3/4" deep, reliable, all-aluminum tube-and-fin cooler extends the life and improves overall functioning of your Chevrolet Silverado's transmission.
Features:
Improves functioning and overall performance of transmission
Extends life of transmission and prolongs period between necessary fluid changes
Cuts down on heat-related failures
Agitates fluid with built-in, embossed turbulators for more efficient cooling
Constructed of durable, lightweight aluminum
Thermal-conductive metal provides excellent transfer of heat
Includes:
High-temperature, OEM spec hose with stainless steel clamps
Nylon mounting rods
Insta-dapt radiator adapter
Recommended for small to mid-size trucks and SUVs
Imported
Specs:
Inlets: 11/32" hose barb
Overall dimensions: 13" wide x 7-1/2" tall x 3/4" deep
Core width: 10-1/8"
Distance between inlets: 6-1/4"
1-Year warranty
Note: The Derale Insta-dapt radiator adapter fits most vehicles with 5/16" transmission lines, but not all. In some cases, additional fittings or alteration of the OEM lines or hoses may be required for installation.
Perhaps the simplest type of heat exchanger, the tube-fin effectively cools a variety of automotive systems. The concept is simple: Fluid cools as it travels through the core by transferring heat out to the fins. The fins then provide the surface area necessary for sufficient heat exchange to take place, allowing the heat pulled from the fluid to dissipate into the surrounding air. Quick, easy and effective.
Replaces 41011
12906 Derale Dyno-Cool Aluminum Tube and Fin Cooler with Installation Kit
Derale Dyno-Cool Tube-Fin Transmission Cooler Kit - Class II - Economy - D12906
Average Customer Rating: 4.6 out of 5 stars (128 Customer Reviews)
13" Wide x 7-1/2" tall x 3/4" deep, reliable, all-aluminum tube-and-fin cooler extends the life and improves overall functioning of your vehicle's transmission.
by: Dan L04/08/2014
Honda
Wanted to give my Honda better ability to handle a tow. this baby does the job. Transmission definitely cooler operation since the install. The install was simple and straight forward.124351
Dan L.
4/10/2015
so far so great. Tho sometimes I have to remind the transmission service guys to add a bit more fluid then they are use to.
by: Matthew D08/10/2018
2009 Audi A6
I purchased this for my C6 Corvette A6 transmission. I did, however, bypass the radiator and only use the transmission cooler for the C6. I purchased and used the Derale Radiator Adapter fitting 259-13035 for both the top and bottom and just capped them off to keep debris out of the reservoir. I also had to make some custom mounting brackets. This is an excellent product and it keeps the tranny in a great temperature range. 552474
by: Ken 06/09/2021
Jeep Grand Cherokee
Can't say anything bad about the unit. It was installed in a Jeep Grand Cherokee that I use to haul trailers occasionally that weigh up to 6000 lbs. So far, I've never overheated the transmission at all, which I attribute to the addition of this cooler. Once again, thanks for a great product.1060658
by: David06/13/2018
2005 Honda Pilot
After one of use on a 2005 Honda Pilot, everything is holding up just fine. The one star less is because of the difficulty in installing it on this particular vehicle. Although this is a universal component, it is MUCH easier to install on pickup trucks. Best of luck with a brand new rubber hose going on with any sort of ease.521316
Rachael H.
6/13/2018
Our installers typically use some transmission fluid to make installing the rubber hose on the Insta-dapt fitting easier.
by: Dustin C02/03/2012
1999 Toyota 4Runner
Ive got a 1999 4runner that had the unfortunate luck of having the integrated transmission cooler line rupture inside my radiator. needless to say, the transmission didnt agree very well with having engine coolant running through it and finally died out on me. I bought this transmission cooler to isolate the transmission and the engine cooling systems. The cooler arrived a day ahead of schedule, which is always a bonus. I didnt rate it at 5 stars because I havent had a chance to install it yet and see how it performs, but judging by the reviews that I have read so far, the customer service provided and the prompt delivery, I would say that this transmission cooler will keep my truck running for a good long while. Everything pictured arrived in the box and I have no doubt that it will perform as expected. I will definitely recommend this product and this company to my friends!30988
by: Dave C12/10/2012
Very easy install, absolutely no leaks anywhere in the system after putting it into service. I did have to get additional hose for the install due to the location I chose for the cooler (personal preference). I centered it on the bumper side of the radiator to provide the best air flow. Remember to get a quart of transmission fluid to accomodate the larger system volume after the install. I took my grill off to provide the most room for putting the cooler in rather than trying to wedge it between the radiator and grill, made install the nylon fasteners through the radiator and cooler much easier. Should last for many years.61081
by: Gary08/09/2018
2012 Nissan Rogue
I ordered this cooler for my daughter's 2012 Nissan Rogue to fix CVT transmission heating up causing it to into limp mode. When I got ready to install, I found there was no place to connect the hoses to the transmission. The vehicle only had the direct "bee hive" cooler. Install was delayed while waiting to get a "4 tube bee hive" from a different supplier for an additional $114.551625
by: Jordan04/07/2020
Ford Flex
We installed a tow package on our Ford Flex. The transmission cooler was challenging, but everything else went smoothly. The product works perfectly. 776534
by: Lee I.06/05/2014
2008 ChevroletSilverado
This product is great and installation was not bad at all. Only issue I had was that the GM radiator adaptor should come with this unit when you purchase it for a GM truck. Not as an add-on. Thought I could get it at GM but no go. I Had to work with hoses over 30 min to get them over the fittings even with trans. fluid on the hose and male fitting. So far it looks like trans temp has dropped 30 dg.134485
by: Ben 06/18/2021
2006 Chevrolet Colorado
for my 06 colorado with the 2.8l i4. also used the derale trans oil thermostat to help with warmup of trans fluid in winter. trans never gets above 190F now and the engine will overheat (212F) before the trans does. perfect upgrade for a light duty truck/van/car to provide a little bit of cooling at a compact size. very satisfied with the product1068407
by: Rick09/19/2019
The part itself was easy to install and it does what it is designed to do. Only trouble with installation was with the vehicle, I had to remove part of the front cover on my 09' Avalanche to get to it. Also, I wish I had bought a black one to blend in with the rest of the radiator.705491
by: Barry08/14/2016
The trans cooler was easy to install. I had to go and buy some more hose and mounting screws to make it work but I knew that before I started. The hose was because of where I wanted it mounted. The trans cooler is keeping the transmission about 30 to 40 deg cooler then before.283694
by: Martin K.06/05/2015
1999 Ford Ranger
The tranny cooler was really simple to install. Everything you need is in the kit.It took about 45 minutes.
Great product. Delivery was quick.
Thanks to all, no picture at this time, trucks on the road.
200849
by: Jeremy Troesh06/21/2011
The transmission cooler, along with all the other products I ordered from etrailer was an excellent buy. they arrived on time and in excellent condition. The best benefit of ordering from etrailer is the superior customer service. I was even able to talk directly with one of their installers when I had a question. 17556
by: Nelson G.09/11/2016
2001 Jeep Grand Cherokee
Easy install, works great. Installed on a 2001 Jeep Grand Cherokee. I tow a 19' boat and haven't had any transmission issues since.293582
by: wv hiker06/12/2014
2002 Chevy Tracker
Installed on a 2002 chevy tracker with ease. very well made and all parts provided were well thought out for the installation.135278
by: Carl Hu.09/15/2015
Nice inexpensive transmission cooler. Simple installation, although I didn't use the through radiator plastic ties supplied. Drops transmission temperatures well. 225628
by: Don T.05/05/2015
2013 Dodge Grand Caravan
Have not installed yet but the product looks great. Etrailer.com's service is so fast it's amazing. Dealt with them before and will not hesitate to deal with them again in the future. Great company.190548
by: Wes T08/28/2017
2007 Honda Pilot
I was able to install this and the PS cooler in one afternoon. I am not a mechanic, but I am fairly handy. Your milleage may vary. All the parts were correct and fit my 2007 Honda pilot fine. 425956
by: Kenneth W04/14/2014
Easy to follow instructions. You will need to remove the front clip to install. Nothing too difficult.124916
by: ks11/10/2014
Honda Odyssey
hose provided could have been a little longer, but overall product was a good fit for our Honda Odyssey160190
by: jesus r08/01/2013
Good reliable cooler and really good shipping and tracking!92799
by: Ron05/13/2014
2007 Chrysler Pacifica
Works great thanks mine got a hole in it and i replaced it with this one.130315
Ron
5/13/2015
Best thing iv ever invested in an at a great price
by: Charles06/01/2020
A simply outstanding experience. Great prices and customer service. Outstanding support with the web site videos. A true pleasure to deal with these folks. 808359
by: Ruel D.11/04/2014
2002 Acura MDX
The item is good; exactly what I expect from description. Shipment was fast and it was packed good to avoid damage. Will buy product again in this company. Very satisfied!159240
What you will want to do is check the transmission fluid level after installing the Derale part # D12906 and then add as much as needed. Most likely around a 1/2 qt would be needed but that will depend too on if you spill any fluid (most do) and how long of lines you use. view full answer...
It would not be required that you mount a Derale Dyno-Cool Tube-Fin Transmission Cooler Kit, part # D12906, in any particular direction, the line pressure from the transmission will push the fluid through the cooler regardless of if its mounted horizontally, vertically or any direction in between.
I would recommend you choose a location based on receiving maximizing airflow through the cooler, regardless of what direction it points.
I would also recommend you get a Derale Snap-In Radiator... view full answer...
We do offer quite a few transmission cooler kits for your 2005 Toyota 4Runner, but we do not offer replacement hard line or connectors to attach to your transmission. You will need to get those parts from a local auto parts store.
For a transmission cooler I recommend the Derale Dyno-Cool Tube-Fin Transmission Cooler Kit # D12906 which is ideal for mid-sized trucks and SUVs like your 4Runner. This kit includes hose, mounting hardware, and hose clamps, but since we have not had a chance... view full answer...
Adding a supplementary transmission cooler to a vehicle that tows a trailer is a great way to reduce the thermal stress on the transmission. For your 2012 Toyota RAV4 with the V6 engine the most popular cooler is the Class III Derale # D13503, and this also happens to offer the highest cooling efficiency of all such products available for your RAV4. This is a complete kit with all needed parts.
I linked a couple of help articles on the topic of transmission coolers. view full answer...
A lot of people with Nissan vehicles are looking to bypass the factory cooler contained in the radiator like on your 2007 Nissan Pathfinder. The coolers we carry are designed to supplement the factory cooler although some people have used them to replace the factory cooler.
You would want to go with the largest cooler possible if you bypass the factory cooler and the inlet/outlets on the radiator for the factory cooler will have to be plugged. Or instead of the largest cooler you would... view full answer...
The best way to select the correct transmission cooler is by determining where there is enough space to mount it.
The attached diagram shows the best three positions to mount the transmission cooler in order. Transmission coolers are more efficient when they receive maximum air flow. The "A" transmission cooler location in the diagram is 100% efficient so a larger transmission cooler is not needed to compensate for the loss of cooling power.
My recommendation is the Derale Dyno-Cool... view full answer...
The item you selected, the Derale Transmission Cooler, part # D12906 will work on your 2011 Subaru Outback as long as you have room to mount it on your vehicle. The ideal place to mount a transmission cooler for maximum cooling efficiency is behind the grill of your 2011 Subaru Outback but in front of the radiator.
You will want to measure at the front of your vehicle to make sure there is room to mount part # D12906 as it measures 13 inches wide and 7-1/2 inches tall.
Another Transmission... view full answer...
It sounds like you have really done as much as you can to ensure that your 2008 Chevrolet Colorado has the advantage while towing. I think you stated the reason without realizing it, you are going up steep inclines while towing a trailer.
Even without a trailer your vehicle will experience extra heat due to the strain of driving uphill. Add to that the weight of a trailer and whatever cargo that if put into the Colorado itself and that is why you cannot go 60-65 mph safely.
The most efficient... view full answer...
Yes, the Flex-a-lite 16" Trimline Reversible Electric Radiator Fan # FLX116 is a confirmed fit for your 1999 Ford F250.
As far as other items to consider if you're towing include a transmission cooler kit # D12906 with required adapter # D13025 is an additional upgrade that would help avoid potential overheating issues. view full answer...
We offer transmission coolers for your 2018 Ford F-150 with 2.7L V6 EcoBoost engine at several different price points. All are displayed on the linked page.
The Derale transmission cooler # D13503 is rated as a Class III cooler. They also offer a slightly smaller and less costly Class III model, part # D13502 and also the larger Class III model # D12903. A slightly less-efficient Class II cooler is offered, part # D12906.
For best overall value and performance I recommend transmission... view full answer...
The Derale Dyno-Cool Tube-Fin Transmission Cooler Kit, part # D12906, should be mounted after the radiator. So it would be in line from the fluid return line, this is the recommended way to install part # D12906.
For mounting the unit, it is recommended that part # D12906 be mounted behind the grill and in front of the Air Conditioning Condenser Core, (see video link for reference).
You can mount part # D12906, between the condenser core and the radiator but it will cut down on the cooling... view full answer...
As long as the transmission of your 2006 Toyota RAV4 has external lines you can install a transmission cooler. If you find the radiator there should be two metal lines that run to it that would be used for the factory cooler. You can also check out the transmission, if you find lines running from it those can be used for installing a cooler.
The part # D12906 is a very popular option that would work well as long as you have room for it. I actually have it on my car and it does a great... view full answer...
The Class of transmission cooler you use will depend more on where you can mount it. The most efficient place is in front of the AC condenser. You could then use a Class I cooler, like # D12901.
If mounted behind the condenser, I would go with a Class II like # D12906. If mounted behind the radiator I would go with a Class III like # D13502. The problem is that the further away from the front of the vehicle a cooler is mounted, the less airflow it receives. The less airflow a coolers... view full answer...
For a trailer weighing 6,000 pounds I recommend going with a stacked-plate cooler because they will be the most efficient and will provide the best cooling compared to the other cooler options. For a kit you can use # D13403.
For the best cooling you can get a cooler that comes with its own fan like # D13950. This will provide the optimum cooling no matter where the unit is mounted. I have included a link to our FAQ article on transmission coolers for you. view full answer...
A transmission cooler would be a great idea for you. Especially considering the mileage on your vehicle, the length of your trips with the trailer, and since your vehicle manufacturer recommends one. I attached an FAQ on transmission coolers for you to check out also.
Basically, the cooler you keep the transmission fluid, the longer the life of your transmission will be. The same is true for your power steering pump. The Derale Dyna-Cool Tube-Fin Transmission Cooler # D12906 that you referenced... view full answer...
We do carry a variety of Derale Transmission Coolers for your 2007 Chevy Tahoe. If you are looking for a class I Plate-Fin cooler, here it is # D13611. If you need a class II get the Derale Dyno-Cool Tube-Fin Cooler # D12906. There is a class III Plate-Fin available too, part # D13503 and also a class IV Tube-Fin # D12904.
The difference between the Plate-Fin and Tube-Fin style is that the plate and fin models can cool better than the tube and fin models. Also, the higher the Class of... view full answer...
If the weights you have given me are correct, you should be able to tow the trailer. Keep in mind that you are less than 200 lbs away from your towing capacity. Any extra gear on that trailer could place you over the towing capacity of your Compass which could possibly cause damage to the hitch or the vehicle.
Since you are so close to the towing capacity of the vehicle, a transmission cooler would be a wise investment. I would recommend the Derale Dyno-Cool Tube-Fin Transmission Cooler,... view full answer...
To determine what kind of transmission cooler you will need depends on how much weight you will be towing and where you will be towing.
If you will be towing a light load, less than 2,000 pounds, in flat driving conditions, your 1995 Nissan Pathfinder 4x4 will do fine with a Class I rated cooler. If you will be towing more than a 2,000 pound load through some hills, I would use a Class II or Class III cooler.
I would recommend the Derale Series 8000 Plate-Fin Transmission Cooler, part... view full answer...
When installing your supplementary transmission cooler such as the economical Derale Dyno-Cool Tube-Fin Transmission Cooler # D12906 in your 2006 Subaru Forester you will want to locate the cooler in front of your AC condenser for maximum air flow and cooling efficiency. Please refer to the linked article.
You want to install the supplementary cooler on the return line from the radiator.
To determine which line is the return line you will want to start with your truck totally cooled off.... view full answer...
From the research I did it looks like you will need to remove the front grill and bumper to install a transmission cooler like the Derale Dyno-Cool Tube-Fin Transmission Cooler Kit # D12906. There will be 16 plastic rivets that will need to be removed. You can use a screwdriver to pop them out. Take your time getting these out so you do not break them.
Once the grill and bumper are removed you will have plenty of room to work to install a transmission cooler like the # D12906.
I am going... view full answer...
It really is hard to say, your best bet would be to repair the line if you have not already. Fill the transmission up with the appropriate amount of fluid and then take it to a transmission repair shop to have them check it out.
Hopefully you get lucky, but there could be a wide range of potential internal problems depending on how long the vehicle was attempted to be driven and the temperature of the transmission. view full answer...
There really is not a down side to using a transmission cooler on a vehicle. It has been proven that transmission coolers will prolong the life of a transmission. Especially when the vehicle is towing a trailer. I would strongly recommend you install one since you will be pulling a 1,900 lb trailer with your 1995 Nissan Pathfinder. The power switch might enhance the shift points so that it will perform better while towing, but it will not prevent excess heat from building up in your transmission... view full answer...
For your 2012 Toyota RAV4 the Derale cooler part # D12906 would be a great option. We normally recommend going with the largest cooler that will fit in front of the radiator. In the case of this cooler it measures 13" Wide x 7-1/2" tall x 3/4" so you would need to measure the available room you have.
A more efficient cooler that's a bit smaller is the part # D13503 which measures 11" Wide x 8-3/4" tall x 7/8" deep. view full answer...
I was able to find the owners manual for the 1997 Mercury Mountaineer and the 2-wheel drive can tow 6,700 lbs and the all-wheel drive can tow 6,500 lbs. Since the dry weight of the trailer is 4300 lbs more than likely you will be right at the towing capacity of the Mountaineer when the trailer is loaded. Because you are close to your towing capacity of the Mountaineer I definetly recommend a weight distribution system but the Curt Weight Distribution System with Shank - Pin-Style Trunnion... view full answer...
At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Dan L.
4/10/2015
so far so great. Tho sometimes I have to remind the transmission service guys to add a bit more fluid then they are use to.