








🔗 Tow Smart, Tow Stylish — Plug In and Hit the Road with Confidence!
The CURT 56083 Vehicle-Side Custom 4-Pin Trailer Wiring Harness offers a seamless, no-splice installation for select Lexus RX350 and RX450h models. Featuring a standard 4-flat connector, ergonomic grip tabs, and a protective dust cover, it ensures reliable trailer lighting connections while resisting weather damage. Perfect for professionals who demand hassle-free, durable towing solutions tailored to their luxury SUV.










| Brand | CURT |
| Material | Rubber |
| Item dimensions L x W x H | 9 x 4 x 3 inches |
| Item Weight | 6.8 ounces |
| Connector Type | 4-way Flat |
| Recommended Uses For Product | trailer wiring |
| Manufacturer | Curt Manufacturing |
| UPC | 612314560837 |
| Global Trade Identification Number | 00612314560837 |
| Model | Custom Wiring |
| Product Dimensions | 9 x 4 x 3 inches |
| Item model number | 56083 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 56083 |
| OEM Part Number | 56083 |
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