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Adapter Recommendation to Go From Vehicle 4-Way to Trailer 7-Way  


Hello, I see alot of adapters from 7 blade to 4 or 5. Question is there a 4 or 5 flat to a 7 blade ??


Expert Reply:

The adapter you need to go from a 4-way to a 7-way is the part # 37185 which your 4-way will plug right into and give you a 7-way that has all of the taillight functions covered.

If you ever need to activate other trailer functions like brakes or 12 volt accy those wires will be ready to be used on the adapter.

expert reply by:
Jameson C

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