Demco Coupler Part Number 12661-97 Replaced by Demco 12660-97SP

Question

Question:

Hello, I am looking to see if you guys still carry the Demco 12661-97 trailer coupler? I know there is a review on your site about the 12661-97, but it is under the page for the 12660-97 coupler. Demco still lists it is a valid PN on their site, but Im having trouble tracking it down. Thank you for your time

asked by: Jeremy

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Expert Reply:

The 12660-97 Demco 50-Degree A-Frame Trailer Coupler with Easy Latch and Jack Hole - Primed - 2-5/16" Ball - 21,000 lbs # 12660-97SP is replacing the 12661-97. It is the newer version of the same part. Because it is replacing the part you referenced, we don't stock the previous number any longer. The manufacturer will probably keep the former part until all their stock is out before removing the number from their site.

expert reply by: Jason S

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Answer 1

I can certainly understand how the latch of the Demco 50-Degree A-Frame Trailer Coupler #12660-97SP might seem easily broken, but it's not made from a cheap plastic that would be brittle and easy to break. It's made from a nylon composite…

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Answer 2

For the Demco A-Frame Coupler #12660-97SP that you referenced the etrailer locking hitch pin part #e98888 would fit and work great. This has a usable span of 3-3/8 inches.

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Answer 3

The various classes for hitch related products are assigned a designation to help organize them by capacity. The Demco Coupler part #12660-97SP has more than enough capacity to be considered Class V (5), but couplers don't get the classification.…

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Answer 4

It would appear that that your 1978 Airstream had the standard 50 degree a-frame style coupler. You can verify this to ensure that the etrailer A-Frame Trailer Coupler #CA-5280-RB will fit correctly on your Airstream. I personally prefer the auto…

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Answer 5

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 6

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…

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Answer 7

I would use a protractor, see photo, place the protractor on the edge of the inside of one side of the trailer frame and the other inside edge of the trailer frame should be parallel with the 50 degree line on the protractor. Another way to verify…

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Answer 8

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 vehicle…

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Answer 9

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…

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Answer 10

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 11

The difference between an load range C and load range D tire in the same size is the capacity and psi rating. The two tires will still have the same dimensions and fit on the same wheel. The D rated tire has a higher capacity. For a ST175/80D13 like…

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Answer 12

Yes, I have listed for your below the roof rack systems from Rhino-Rack, Thule, and Yakima that will fit the RetraxPRO XR Hard Tonneau Covers like part #RTT-80243 for your 2019 Ram 1500. Rhino-Rack Vortex Crossbar System part #RRVA180B-RRRLT600…

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