


CURT 51363 is a trailer brake controller harness for select 2003-2026 Toyota & Lexus models. The fitment table below lists every model and year. Fitment details: GX470 Only (2003-2009 GX); GX460 Only (2010-2023 GX); LX470 Only (2003-2007 LX); LX570 Only (2008-2011, 2013-2021 LX); LX600 Only (2022-2026 LX).
It lets a CURT trailer brake controller plug into the vehicle's factory socket. One plug snaps into the vehicle's original equipment socket and the other connects to a CURT brake controller, so the harness installs plug-and-play. It has 24" of 12-gauge wire in a slit-loom sleeve, and the wire colors match standard brake controller harnesses.
- Lets a CURT trailer brake controller plug into the factory (OEM) socket
- Quick-plug harness, plug-and-play installation
- Wire colors match standard brake controller harnesses
- 24" of 12-gauge wire
- Slit-loom sleeve keeps wires contained and protected
- One-year limited warranty
Specifications
| Part number | 51363 |
|---|---|
| Brand | CURT |
| Type | Brake Control Harness |
| Wire | 24" of 12 gauge |
| Package type | Packaged |
| Installation | Novice |
| Warranty | One-year limited |
Vehicle fitment
| Years | Vehicle | Configuration |
|---|---|---|
| 2003-2009 | Lexus GX | GX470 Only |
| 2010-2023 | Lexus GX | GX460 Only |
| 2003-2007 | Lexus LX | LX470 Only |
| 2008-2011 | Lexus LX | LX570 Only |
| 2013-2021 | Lexus LX | LX570 Only |
| 2022-2026 | Lexus LX | LX600 Only |
| 2003-2026 | Toyota 4Runner | All |
| 2003-2011 | Toyota Land Cruiser | All |
| 2013-2021 | Toyota Land Cruiser | All |
| 2003-2026 | Toyota Sequoia | All |
| 2007-2015 | Toyota Tacoma | All |
| 2003-2014 | Toyota Tundra | All |