Verify your trailer wiring electrical system is operational with function testing LED lights! Prewired vehicle to trailer wiring adapter adapts to a 6-way round to 4-wire flat adapter.
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6-Way To 4-Way Adapter w/LED Test Light
Original price was: $20.30.$11.68Current price is: $11.68.
Free shipping on orders over $50Availability: 36 in stock








