CURT 57674 is a dual-output electrical adapter with tester (adds 7-way RV blade to 4-way flat).
- Adapts a 4-way flat socket to fit 4-way flat and 7-way RV blade trailer plugs
- 4-way flat output connects tail lights, brake lights and turn signals
- 7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power
- Integrated LED tester confirms proper function of vehicle-side wiring connector
- 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
- One-year limited warranty
Specifications
| Part number | 57674 |
|---|---|
| Brand | CURT |
| Warranty | One-year limited |
Notes
- Some manual wiring required