CURT 57672 Trailer Wiring Adapter — 4-way to 7-way & 4-way
$44.99
Skip to product information
CURT 57672 Trailer Wiring Adapter — 4-way to 7-way & 4-way
$44.99
Add 7-way RV blade and 4-way flat trailer connections to a vehicle with an existing working 4-way flat connector.
- Manufacturer part number: 57672
- Dual outputs: 7-way RV blade and 4-way flat
- Includes connector covers and a mounting bracket
The adapter does not create brake control, auxiliary power, or reverse-light circuits by itself. Those functions require the appropriate additional wiring and, where needed, a compatible brake controller. Fitment and circuit requirements must be reviewed for your vehicle and trailer.
Request wiring fitment help and an installation estimate from Elbow Grease Automotive in Greeley.
Product price covers the adapter only. Installation and additional wiring are quoted separately.