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12-3/4" Wide x 10-1/4" tall x 3/4" deep, high-quality, tube-fin heat exchanger improves the performance of your transmission and keeps it running longer. Premium tube and fin cooler with copper tubing and aluminum fins.
Features:
Specs:
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. Add to that the unique turbulator technology - whereby fluids are agitated continuously to not only facilitate heat transfer, but also to prevent any undesirable drop in pressure - and you have an easy and effective cooling system.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're going to take a look at the Derale Series 7000 Transmission Cooler Kit with the hose barb inlets and a class three rating. This cooler will improve the functioning and overall performance of your transmission. It extends the life of the transmission, and it will prolong periods between necessary fluid changes. It does cut down on heat related failures. Inside the tubings on this has built in turbulators that will agitate the fluid and give you more efficient cooling. It is designed with copper tubing expanded into the aluminum fins for maximum heat transfer. Basically, the copper tubing is your best material for conducting the heat out of the fluid, while the aluminum is ideal for transferring and dissipating that heat. It is protected from possible damage during installation by these plastic fin guards right here that keep you from damaging the fins when installing it, and it has a nice powder coat finish over the whole cooler.
This part will include everything shown here on the table. It includes the cooler itself, four feet of high temperature OEM spec hose with these four stainless steel clamps, has the nylon mounting rods with the pads, has the bendable metal mounting brackets with the installation screws, has a nice set of detailed instructions to describe how to install it, and the main thing it also has the Insta-Dapt Radiator Adapter. This is recommended for mid-size cars, trucks, and SUVs. This part is made in the USA. A few specs on this, the inlets right on these ends you can see is 11/32nds hose bar size. The overall dimension if we measure from edge to edge, put a ruler on that, it's going to be right at 12 and 3/4 inches.
The height from the very bottom to the very top is going to be right at 10 and 1/4 inches tall. The depth of the cooler is right at about 3/4 of an inch. The measurement on just the cooler, not the tubes sticking out, just the cooler length itself, is going to measure right at 9 and 5/8 inches, and the distance between the inlets, if we put a ruler on that, center to center is going to be right at 8 and 3/4 inches. That should do it for the review of the Derale Series 7000 Transmission Cooler Kit with the hose barb inlets and a class three rating.
Average Customer Rating: 4.6 out of 5 stars (25 Customer Reviews)
12-3/4" Wide x 10-1/4" tall x 3/4" deep, high-quality, tube-fin heat exchanger improves the performance of your transmission and keeps it running longer. Premium tube and fin cooler with copper tubing and aluminum fins.Easy install on my 2007 Toyota Tacoma.
"02" F250 7.3 Super Duty I found the service from etrailer to be very satisfactory. The product arrived in good shape and on time. The on-line video was very helpful. Installing went smooth with one exception. As mentioned in many other on-line reviews, there was not enough hose supplied with the unit. While I had not problem with needing to purchase a small amount of hose, the package indicated that it was to be 5/16" ID. While the supplied hose was made in China and the walls of that hose where very flexible, the Gates hose, (made in the USA) was very rigid and would not go on the stud of the cooler, requiring a second trip to the Auto parts store to purchase 4' of 3/8" hose. A 12 mile round trip. Also, required the purchase of a knurled ended 5/16" hose connection and on qt. of tyranny fluid. Total added cost of $20.20. Have not towed with it installed yet.
Used as replacement for primary transmission cooler. Seemed to keep transmission cooler, but really noticed a difference after adding a slim line fan to the combination. Etrailer products and customer service always top notch.
This is my 1st after market trans cooler and i was always under the impressuon to get the biggest one that will fit. This is the biggest one without any modification. Easy install installed between a/c confessor and existing stock trans cooler bracket. I bypassed the engine radiator all together so I'm running 2 coolers the stock one and D13105. It's installed on a lifted with 35in tires 2012 silverado 6.2l 4x4 6l80 trans with the tow package. It's May 22 and 93 degrees the avg every day running temp before install was 193 now my running temp is 142, I ccouldn't believe how much of a difference the cooler made. I haven't tried it in 4x4 yet but I'm sure it's going to be just as good. This coming weekend is memorial day so I'm planning a weekend on the beach going to do some off road 4x4 and for sure pulling some stuck people out of the sand. If i can post and update of temps from the weekend I will .
Product arrived as described. I have not installed yet because i see that i will need some additional hose, and the vehicle specific adapter for the radiator trans cooler. I bought this unit for my 2001 dodge ram 1500 in preparation for a cross country drive that i would be pulling a trailer. My truck was a gift but it has 151,000 miles on it and everything is original equipment. It still runs strong I want to keep it running as long as possible. I'm sure I will have to replace the transmission at some point, but if this small investment can keep me going for a few thousand extra miles I'm going to be happy.
Nice quality. Very effective. Installed on '08 Chrysler Town & Country van with 3.8L engine. Thought website difficult to decipher best product for my application. Had to buy [online] a pair of couplers for the 11/32nds ID hose supplied (used to splice into tranny line (cost about $6). Should have been supplied.
The Transmission Cooler Kit was exactly as described. Installation was easy. It seems to be performing well.
Transmission cooler was a little larger than I needed I should've gone with a smaller one .had trouble fitting it in the suburban but we modify The suburban made it work. There was not enough transmission hose. So if you're install it in large vehicle need to get extra hose ,extra clams and tie wraps. Overall the transmission cooler works great and transmission is about 20° cooler.
The hoes that came with the kit was not long enough. other than that everything was fine.I also purchased radiator adapter fitting which I did not need
delivered as ordered, on time. helpful vidio for install on my truck. I would order this product again .product should come with more hose and clamps.
Nice Cooler! This is the max size you can fit on Suburban/Tahoe 2007-2014.
My transmission is not overheating any more.
Thanks!
Great product easy to install by watching video
Quality product. Great price. And timely delivery. Always pleased with my purchases from etrailer.
OK. Mounting tabs would be nice.
Easy install other than I needed to buy more hose to hook inline with my existing cooler. It took all but 6" just to get to a tranny line then another 3ft to reach cooler.
excellent and fast shipping but a time to we install the cooler the hose is not enough for the complete setup. I will have to buy more hose in another local store
Alway good prices and fast service and they have saved me time looking for items i needed. Never hesitate to order from them! AAA+++
World class customer service. I will instal the part in the next few days but, super happy with the service and attention.
Thanks
product working very well .Installed it my self
Easy to install & perfect for what I ne ed.
Product came in good condition, only a few bent fins, most likely from the manufacture. Your box was in good shape.
Fast shipping… installed it the same day it came perfect fit
Thank u we got it great time and was happy with it all...
I thought it came with the hoses as wel l.
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