Tekonsha 118263 4-Way Flat OEM Replacement Harness
Tekonsha 118263 4-Way Flat OEM Replacement Harness — Product description
Lost or damaged your factory trailer harness? The Tekonsha 118263 is the straight OEM replacement. It gives you a standard 4-way flat connector wired to the factory pattern, so you plug it in and get your running lights, turn signals, and brake signal back without cutting into the vehicle's wiring.
If your factory trailer harness has gone missing or gotten chewed up, the Tekonsha 118263 is the straight replacement. It gives you a standard 4-way flat connector wired to match the OEM setup, so you plug it in and you're back to running trailer lights without cutting into your vehicle's wiring.
It's built as a direct OEM replacement for 2005-2011 model-year applications, which means the connector and pin layout follow the factory pattern. No splicing, no guesswork. You confirm it against the harness you're replacing, plug it in, and go.
The 4-way flat handles the basics: running lights, left and right turn, and brake signal. That's what most small trailers, utility trailers, and single-axle boat trailers actually use. If you're hauling something simple to the ramp or the dump run, this is all you need.
Key Features
- Standard 4-way flat connector wired to match the OEM trailer harness pattern
- Direct plug-in replacement, no splicing or cutting into vehicle wiring
- Built as an OEM replacement for 2005-2011 model-year applications
- Carries running lights, left and right turn, and brake signal for basic trailers
Why Buy from NVN Marine
- Authorized Tekonsha reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | 4-Way Flat Replacement For OEM Wiring Harness |
|---|---|
| Brand | Tekonsha |
| Manufacturer Part Number | 118263 |
| UPC | 016118108491 |
| Connector Type | 4-Way Flat |
| Replacement Type | Direct OEM Replacement |
| Vehicle Application | 2005-2011 model years |
Frequently asked questions
What connector does this provide?
A standard 4-way flat, the common trailer plug for running lights, turn signals, and brakes on smaller single-axle trailers.
Do I have to cut into my vehicle's wiring?
No. It's a direct OEM replacement, so it follows the factory pin layout and plugs in where the original harness went. Confirm it against the harness you're removing first.
What does a 4-way flat cover?
Left turn and brake, right turn and brake, running and tail lights, plus ground. That's everything a basic trailer without electric brakes needs.
Will this fit my vehicle?
It's built as an OEM replacement for 2005-2011 applications. Match it against your existing harness or the OEM part number before installing to be sure.
