-550x550.jpg "Plug and Play T-One Wiring Harness Connector 4-Flat Mounting Bracket 4-Flat Car End Tester w/ LED Display 118847 118144 20114 Tekonsha Trailer Wiring and Bracket Light Tester 21-23 Jeep Grand Cherokee L Plug Play 4-Flat Harness 21 22 23 2021 2022 2023")
-550x550.jpg "Plug and Play T-One Wiring Harness Connector 4-Flat Mounting Bracket 4-Flat Car End Tester w/ LED Display 118847 118144 20114 Tekonsha Trailer Wiring and Bracket Light Tester 21-23 Jeep Grand Cherokee L Plug Play 4-Flat Harness 21 22 23 2021 2022 2023")
-550x550.jpg "Plug and Play T-One Wiring Harness Connector 4-Flat Mounting Bracket 4-Flat Car End Tester w/ LED Display 118847 118144 20114 Tekonsha Trailer Wiring and Bracket Light Tester 21-23 Jeep Grand Cherokee L Plug Play 4-Flat Harness 21 22 23 2021 2022 2023")
-150x150.jpg "Plug and Play T-One Wiring Harness Connector 4-Flat Mounting Bracket 4-Flat Car End Tester w/ LED Display 118847 118144 20114 Tekonsha Trailer Wiring and Bracket Light Tester 21-23 Jeep Grand Cherokee L Plug Play 4-Flat Harness 21 22 23 2021 2022 2023")
-150x150.jpg "Plug and Play T-One Wiring Harness Connector 4-Flat Mounting Bracket 4-Flat Car End Tester w/ LED Display 118847 118144 20114 Tekonsha Trailer Wiring and Bracket Light Tester 21-23 Jeep Grand Cherokee L Plug Play 4-Flat Harness 21 22 23 2021 2022 2023")
-150x150.jpg "Plug and Play T-One Wiring Harness Connector 4-Flat Mounting Bracket 4-Flat Car End Tester w/ LED Display 118847 118144 20114 Tekonsha Trailer Wiring and Bracket Light Tester 21-23 Jeep Grand Cherokee L Plug Play 4-Flat Harness 21 22 23 2021 2022 2023")
- Stock: In Stock
- Brand: Tekonsha
- Model: 118847 118144 20114
Includes Everything Pictured:
Plug and Play T-One Wiring Harness Connector
4-Flat Mounting Bracket
4-Flat Car End Tester w/ LED Display
Fits The Following Vehicles:
2021 - 2024 Jeep, Grand Cherokee L, All Styles
Wiring Kit Specs:
| Part Number | 118847 |
| Brand | Tekonsha |
| Warranty | 1 Year |
| Installation Instructions |  |
4-Flat Mounting Bracket
| Part Number | 118144 |
| Fits | 4 Flat Connectors |
| Brand | Tow Ready |
| Mounts electrical connector to attachment bracket Includes screws and nuts Attractive point-of-purchase packaging |
|
| Warranty | 1 Year |
4-Flat Car End Tester
| Part Number | 20114 |
| Fits | 4 Flat Connectors |
| Brand | Tow Ready |
| 4-Flat Car End Tester w/LED Display Plug these testers into any car connector and you will have an instant test of running light circuits. |
|
| Warranty | 1 Year |
Questions or Comments? Call 702-374-8999
Thank you for choosing Tekonsha, the most powerful name in trailer light wiring and brake control system. Our trailer wiring harness is vehicle specific, requires no splicing or cutting of the wires. Simply plug & play and your vehicle will be able to control trailers brake, turn and running lights. Trailer wiring kit comes with a 1 year warranty and everything necessary to install the trailer plug wiring. Tekonsha manufactures a wider range of different products for hooking up trailer lights to your Car Truck or SUV. T-One connectors work great with boat trailer wiring and utility trailer wiring. Typically those trailers will use the standard 4 flat plug which is what our T One connectors offer. If you have an RV Fifth Wheel or any other large type of trailer you will us a 7 pin trailer plug to control your electric trailer brakes. Tekonsha offers 7 pin trailer connector as well. Simply do a search above to see if there is a 7 wire trailer wiring available for hooking up your 7 way. If there is not you can use part number 85343 trailer wiring adapter to convert any 4-Flat into a 7-Way. In addition you will use part number 20506 which will include the rest of wiring needed for electric brake controls. You can also call us or email us any time and we will be able to provide information you need.
Partial list of fitment years:
21 22 23 24 2021 2022 2023 2024
