Replacement 7-Way and 4-Way Connector for Factory 7-Ways

Question

Question:

Will the Curt Replacement OEM USCAR Trailer Connector - Dual Connection - 7-Way RV Style and 4-Way Flat Item # C42JR fit plug and play on my 2005 GMC Yukon XL Denali with the factory hitch and tow package ?

asked by: Charlie

0

Expert Reply:

Yes, it will! The Curt Replacement OEM USCAR Trailer Connector item # C42JR is designed to replace factory 7-way connectors. The USCAR socket is what all the manufacturer's use to connect the 7-way to their vehicle's wiring harness.

expert reply by: Jerred H

0

Answer 1

The red tab on the Curt T-Connector Vehicle Wiring Harness #C55381 needs to be carefully pressed sideways to release it so that the connectors can be pulled apart according to the instructions for this kit.

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Answer 2

You can use a 7-Way and 4-Way connector at the same time just as long as you are not overloading the light circuits. If your camper has a lot of outside lights like running lights, and brake/stop/turn lights then the lights that perform the same…

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Answer 3

Hey Jesse, Cool name. Correct spelling too lol. You came to the right place. I will go into this assuming your 2022 Ranger has no trailer hitch or trailer wiring connection of any kind. So first, for the trailer hitch I recommend the Curt Class 3…

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Answer 4

Sounds like you've done a great job at installing the Redarc Tow-Pro Elite #RED44FR, and that you're on the right track when it comes to installing the Hopkins Endurance Multi-Tow Plug #HM47180 on your 2019 Ford Ranger! To wrap up your…

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Answer 5

It sure will Jake! The Dylux RV Air Conditioner System item #DY97FR in black or item #DY47FR in white can definitely be used to replace an older 410a Dometic AC system. These systems are all designed for ductless setups only. They include a 15,000…

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Answer 6

Hi Ken! The Replacement Dummy Plug for EZ Connector Vehicle-End Trailer Connector #319-R7-11 is a cool idea for keeping everything protected in a 7-Way, but unfortunately, it does only fit their 7-Way. I just went out to our warehouse and tested it…

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Answer 7

Hey Ernest! No, the Curt Custom Wiring Adapter for Trailer Brake Controllers #C51458 will not work with your 2023 Ram ProMaster 2500. There is not plug-and-play brake controller available for the 2023 Ram ProMaster 2500. All options for your van…

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Answer 8

Hey Thomas, I went out to the warehouse and measured for you. The Curt Trailer Hitch Receiver - Custom Fit - Class IV - 2" #C59UR measures just under 6" from the bracket where it bolts to the frame, to the top of the tube/receiver. Sounds…

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Answer 9

We definitely have some trailer jacks you can use as a replacement for your Dutton-Lainson but it doesn't look like anything we have will work as a direct replacement. If you'd like to stick with the Dutton-Lainson brand then I recommend…

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Answer 10

Hey Eric, yes the round connector of the Curt 4-Way Flat to 7-Way Socket Adapter #C26DR that you referenced does have the standard USCAR 7-way connector on it so it will fit the majority of vehicles out there that have a 7-way installed. What vehicle…

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Answer 11

Hello Casey, Thanks for reaching out, I’m glad you found us! Since your 2018 F-150 already has the factory 4-flat, you’re in a great spot to upgrade to a 7-pin/4-flat combo, and the nice part is you won’t need the #ETBC7L you were originally looking…

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Replacement 7-Way and 4-Way Connector for Factory 7-Ways

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