Trailer Wiring Recommendation for 1989 Jeep Wrangler
Updated 12/29/2025 | Published 12/06/2025
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Question:
1989 Jeep Wrangler yj 4 cylinder trailer light wiring harness ?
asked by: Charles G
0
Expert Reply:
Hey Charles, for your 1989 Jeep Wrangler YJ you would need to hardwire in a universal 4-way kit like the part # C58044 which would wire by function to the taillight wiring of your vehicle. What are you towing?
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Curt 4-Way Flat Trailer Connector with Circuit Protected Powered Tail Light Converter
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Powered Converter
- Universal Fit
- 4 Flat
- Plug and Lead
- Splice-In
- CURT
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Jameson C.
12/29/2025
Hey Charles, did you end up hardwiring the universal 4-way kit on your Wrangler? Your results could really help others wiring up older Jeeps for towing.