Hey Katja, the Curt Echo Mobile brake controller part #C51180 would be your best option. This is a wireless brake controller and all it requires is a 7-way with the taillight functions and the 12 volt accessory circuit active and you'd be set. So…
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…
Hi Bill, if you are looking for the most cooling between those two, I would go with the Derale part #D13504. Even though the part #D13105 has a larger face area, the D13504 is a plate and fin style cooler, and that design is generally more efficient…
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…
The best transmission cooler kit for your 2018 Ram 3500 Dually with the 6.7 Cummins Turbo Diesel engine is going to be the Derale Series 9000 Plate-Fin Transmission Cooler Kit w/ NPT Inlets item #D13611. This plate-and-fin heat exchanger provides…
Hey Michael, thanks for reaching out. For the 2007 Honda Pilot 3.5l V6, what I recommend is the Derale Series 8000 Plate-Fin Transmission Cooler Kit #D13503. This is a highly efficient class 3 cooler. Adding this will help your transmission perform…
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…
Hey Samuel! The factory transmission cooler lines on your 2017 Silverado 1500 use GM’s quick-connect fittings at the radiator, not threaded ports. Because of that, the Insta-dapt radiator adapter that comes with #D13504 will not fit your truck.…
Hello Doug, thanks for reaching out. I am sorry to say that such an extension does not exist. We do carry extensions for a 2" hitch, but nothing that would allow you to use a weight distribution system with a standard 2" hitch. The only…
Hey Todd! I looked through the parts you ordered and you're pretty much set. The etrailer Classic Base Plate Kit #e98959 will fit as long as you have the 4WD model. Since you're getting the etrailer XHD Non-Binding Tow Bar #e94ZR you probably…
Since that WD system has been discontinued for so long all of the replacement parts for it are gone. At least from us. It would be a real challenge but maybe elsewhere there is a company that still has them. I would recommend going with an all new…
If the trailer you plan on towing weighs more than half of the weight of the tow vehicle we recommend the use of weight distribution. For your vehicle/setup I would strongly recommend a WD system. Especially considering how many passengers and cargo…
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