Fast Free Shipping
US warehouse · 2–7 days
90-Day Returns
Hassle-free return policy
Secure Checkout
SSL encrypted payment
Expert Support
Fast reply within 24h
Better Together
This item: Dual-Output 4-to-7 Pin Trailer Adapter - For RVs/Trucks w/ USCAR 7-Way Sockets
Product Details
【Multi‑Tow Design】Dual‑output adapter upgrades vehicles with USCAR 7‑way socket. Features 4‑pin flat and 7‑pin plug for multiple trailers—adds versatile towing options.
【Reliable Connection】7‑way RV USCAR plug connects to vehicle’s 7‑way USCAR socket. Connects taillights, brake lights, turn signals, reverse lights, trailer brakes, and auxiliary power.
【Easy to Install】Plugs into factory 7‑way USCAR socket with minimal splicing—almost plug‑and‑play. Mounting bracket and hardware included.
【Weatherproof】Spring‑loaded dust cover keeps connection points dry and protected when not in use—prevents rust and damage. Black wire loom contains wiring and protects harness for long‑lasting use.
【USCAR‑Specific】Designed for vehicles with industry‑standard 7‑way USCAR socket
Shipping & Delivery
Ships within 48 hours from our US warehouse. Delivery in 2–7 business days.
Returns & Refunds
Returns and refunds are accepted within 90 days of receiving your product.
Support
Questions about fitment or installation? Contact us — we reply within 24 hours.




![1 Pair LED DRL Sequential Signal [Halogen Type] Projector Black Headlights Fit 2021-2023 Ford F150](http://www.ohmu4wheels.com/cdn/shop/files/71MQml8a9SL._AC_SL1475.jpg?v=1755330470&width=400)













