Description

PN#57102  SKU#2922  Dual Output Adapter With Backup Alarm (4 Way Flat To 7 Way RV Blade Trailer). Material: Blank. Adapts a 4-way flat socket to fit 4-way flat and 7-way RV blade trailer plugs. Integrated backup alarm sounds when vehicle is in reverse. 4-way flat output connects tail lights, brake lights and turn signals. 7-way RV blade adds reverse lights, electric brakes and auxiliary power. Dust covers included to keep connectors clean when not in use. Slit loom keeps wires contained and well protected. Metal bracket securely mounts wiring to the vehicle or trailer hitch.

Includes bracket, hardware and connector covers.
Some manual wiring required.
Includes bracket, hardware and connector covers.