Select the correct transmission cooler by determining where there is enough space to mount it. The diagram on the left numbers the best three positions to mount the transmission cooler in order. Transmission coolers are more efficient when they receive maximum air flow. At Position 1, the transmission cooler is 100% efficient. Position 2, between the air conditioning condenser and radiator, is 75% efficient while Position 3, between the radiator and fan, is only 60% efficient. If positions 2 or 3 are used, a larger transmission cooler will be needed to compensate for the loss of cooling power. If this is the case, choose a transmission cooler that is one or two sizes larger.
Tech Tips: Transmission fluid cannot be over-cooled, but it is critical in extreme cold conditions to allow the vehicle to warm up before driving.
Transmission Coolers Specs:
Features:
...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 requi...
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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…
view full 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…
view full answer...In regards to your 2013 Chevrolet Silverado, if you will be removing the auxiliary transmission cooler then I recommend using the Derale Series 9000 Plate-Fin Transmission Cooler Kit part #D13614 to replace it. This cooler measures…
view full answer...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…
view full answer...I spoke with my contact at Curt and he put together a chart that has all of the dimensions of the hitches you referenced.
view full answer...For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the…
view full answer...Hello Jim. For you I Recommend the SumoSprings Solo Custom Helper Springs #SS47PV. These are 1,800 lb capacity urethane jounce springs which will replace the factory bumpstops. I like these for a few reasons. The 1,800 lb capacity will be enough to…
view full answer...Functionally speaking, there isn't a huge difference. The Curt #C56382 has a slightly lower capacity at 3 amps for circuit for stop/turn signals and 6 amps for…
view full answer...The good news is that 210 degrees isn't the worst temperature for a transmission to get to when towing. Ideally…
view full answer...The Flex-a-Lite FLX4126 will work for your 2012 GMC Yukon and comes with the necessary parts needed for installation, though there is a better option I recommend you. The Derale #D13504 is a plate-and-fin style cooler, which is a more efficient…
view full answer...Given the weight of your trailer and the fact that you tow uphill I recommend going with the largest cooler or most efficient that will fit in the available space you have in the engine compartment of your 2004 Silverado. A stacked plate cooler is…
view full answer...I would start by determining the towing capacity of the vehicle. I did some research, and saw a range of 2000-5200 lbs depending on how the vehicle was equipped. If you phone your Chevy dealer, they should be able to tell you the towing capacity of…
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