Does Curt GM Rail Kit Adapter # C47BR work with 2018 GMC Sierra 3500 OEM Prep Package

Question

Question:

Will this rail system work with my demco auto slider DM8550034. I have 2018 gmc 3500 with factory puck

asked by: Chris G

0

Expert Reply:

Yes, the Curt GM rail kit adapter part # C47BR does work with your Demco Hijacker Autoslide part # DM8550034 and also is a confirmed fit for your 2018 GMC 3500 with OEM prep package.

expert reply by: Jameson C

0

Answer 1

In 2020 GM changed their trucks by adding 6 inches in length to the cab and 6 inches in height. This pushed everything back on the frame so the puck system for your 2018 Chevrolet Silverado 2500HD is going to be different than the 2022 GMC Sierra…

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Answer 2

You'll need to install the above-bed style side plates on your Demco Hijacker 21k with part #DM6003 so that you can use the GM rail kit adapter for short bed trucks part #DM6194. This adapter fits the rail kit in your 2019 GMC 3500 Sierra…

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Answer 3

I reached out to my contact at Demco, and they said the 18K Hijacker autoslide #DM8550034 weighs enough that the slider portion could engage in that operation. They do not recommend putting that weight on the hitch and kingpin/pin box. Your best…

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Answer 4

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 5

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 6

Choosing the right height setting for your 5th wheel hitch is a combination of a few different variables. First of all you want your towing setup to be as level as possible. With your Montana High Country 340BH level you will want to measure from the…

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Answer 7

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 8

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 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

The B&W Companion OEM 5th Wheel Hitch w/ Slider for Chevy/GMC Towing Prep Package #BWRVK3775 you're looking at will work fine with your new Chevrolet Silverado. This hitch has 3 height adjustments so you'll be able to set the hitch height…

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Answer 11

If you take a look at the linked diagram you can see the minimum recommended clearance distances between truck and trailer for 5th wheel towing. It is recommended to have at least 5-inches from the top of the bed rails to the bottom of the trailer…

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Answer 12

Lance does have a proprietary plug, but many customers see a standard 6-way or 7-way round and notice it doesn't fit their factory 7-way as well. I've attached an article to help if you have one of the 7-way or 6-way round connectors which we…

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Does Curt GM Rail Kit Adapter # C47BR work with 2018 GMC Sierra 3500 OEM Prep Package

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