Backed by our guaranteed-fit promise.
Ensure seamless connectivity between your vehicle and trailer with the CURT Electrical Adapter. Designed to bridge the gap when your vehicle's and trailer’s connections don't match, this adapter easily converts a 4-way flat vehicle socket to a standard USCAR connector. Perfect for trailers with differing connector needs, from basic lighting to those requiring reverse lights, electric brakes, and auxiliary power.
Engineered to accommodate a wide array of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, and 7-way RV blades, the CURT Electrical Adapter kit offers unmatched versatility. Although some manual wiring is required to achieve full connectivity and functionality, the adapter ensures a reliable connection between your vehicle and trailer every time.
Get peace of mind knowing that your trailer's lights, brakes, and auxiliary systems are fully operational with a robust and easy-to-install electrical adapter from CURT.
| Specifications: | |
|---|---|
| Connector Function | Single-Function Adapter |
| Connector Type | 4 Flat |
| Connector Type | 7 Round - Blade |
| Connector Design | Plug and Lead |

CURT 4 Flat Vehicle to 7 Way RV Blade Trailer Adapter Plug and Lead 57185
CURT

CURT 7 Way RV Blade Vehicle Side to 4 Way Flat Trailer Wiring Adapter Plug Only 57240
CURT

CURT LED Compatible 7 Way RV Blade to 4 Flat Trailer Adapter Plug Only 57004
CURT

CURT 4 Flat Vehicle to 7 Way RV Blade Trailer Adapter Plug and Lead 57184
CURT

CURT 4 Flat to 7 Way RV Blade Wiring Adapter with Tester Plug and Lead 57676
CURT

CURT 4 Flat to 7 Way RV Blade Adapter with Brake Controller Wiring 57186
CURT

CURT Dual Output 4 Flat to 7 Way RV Blade Wiring Adapter Plug and Lead 57672
CURT

CURT 7 Way RV Blade Vehicle Side to 4 Way Flat Trailer Wiring Adapter Plug Only 57241
CURT

CURT 7 Way RV Blade to 4 Way Flat Wiring Extension Harness 5 Foot 57271
CURT

CURT 7 Way RV Blade Vehicle Side to 5 Way Flat Trailer Wiring Adapter Plug Only 57250
CURT