Roof Rack Crossbars
Aluminum Steel Roof Rack Crossbars – Universal Fit, 50 Inches, Black
$110.00$135.00
ROVELIA · Trailer Wiring Harnesses
Heavy-Duty 7-Way Trailer Wiring Harness – Universal Fit, Weather-Resistant
$18.00$22.00Save $4.00
Size
Color
✓ In stock — ships in 1–3 business days
✓ Free Shipping✓ Tax Free✓ 30-Day Returns✓ Secure Checkout
This 7-way trailer wiring harness provides a reliable connection for towing lights and brakes. Designed for truck owners who need durable outdoor performance, its universal fit works with most trailer and vehicle combinations.
Key Features
- Heavy-duty construction — with thick rubber coating and reinforced plastic connectors to withstand rough road conditions
- Weather-resistant design — sealed connections prevent moisture damage and corrosion for long-term use
- Universal fit — compatible with most 7-way RV and utility trailer connections, reducing installation time
- Color-coded wiring — clearly labeled for easy identification during setup and troubleshooting
Materials & Construction
High-density rubber coating (3mm thickness), UV-resistant plastic connectors, copper wiring with corrosion-resistant coating
Package Contents
1x 7-way trailer wiring harness with mounting bracket and installation guide
Technical Specifications
Length: 12 inches or 18 inches (selectable)Wire gauge: 14 AWGTemperature range: -40°F to 185°FMax current: 10A per circuit
| SKU | FL-001-12-INCH-LEAD-BLACK |
|---|---|
| Category | Trailer Wiring Harnesses |
| Brand | Rovelia |
| Variants | 4 |
| Shipping | Free · USA only · 1–3 day handling |
| Returns | 30 days unused · damage reported in 48h |
Free shipping on all US orders. Handling in 1–3 business days with tracking. Returns accepted within 30 days for unused items in original packaging; report shipping damage within 48 hours with photos. See Shipping Policy and Return Policy.
Customer Reviews
4.5
Based on 28 reviews
★★★★☆Works as described
Installed on my truck and trailer tows straight with no flicker anymore. Finish and hardware look like they will outlast the vehicle.
★★★★★Held up better than expected
Installed on my truck and trailer tows straight with no flicker anymore. Finish and hardware look like they will outlast the vehicle.
★★★★★Exactly what the build needed
Installed on my truck and wired it in an afternoon and lights worked first try. Finish and hardware look like they will outlast the vehicle.
★★★★☆Works as described
Installed on my truck and wired it in an afternoon and lights worked first try. Finish and hardware look like they will outlast the vehicle.
You May Also Need
Truck Bed Tool Boxes
Aluminum Truck Bed Toolbox – Heavy-Duty Matte Finish, 60in, Black
$160.00$225.00
Dash Cams
Dash Cam – Dual Lens Front Rear HD, Parking Mode, Night Vision, Compact Design
$65.00$80.00
