Will the Curt Replacement OEM USCAR Trailer Connector Fit a 2019 Ram 3500?
Updated 08/27/2025 | Published 08/26/2025
Question:
Will this fit a 2019 Ram 3500 CC LB Cummins?
asked by: Damon M
0
Expert Reply:
Yes it will Damon. The Curt Replacement OEM USCAR Trailer Connector item # C42JR will plug into the harness right behind your factory connector. It's a circular called a USCAR.
Are you wanting to use the 7-way and 4-way at the same time?
expert reply by:
Jerred H
0
USCAR
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(click to enlarge)
Product Page this Question was Asked From
Curt Replacement OEM USCAR Trailer Connector - Dual Connection - 7-Way RV Style and 4-Way Flat
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Universal Fit
- 4 Flat
- 7 Blade
- Plug Only
- CURT
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Damon M.
8/27/2025
Sounds good. No I won't need to use both plugs at the same time. Thanks