Tekonsha's 118892 is a T-One T-connector wiring harness cut for 2024-2026 Buick/Chevrolet/GMC. It plugs straight into the vehicle's factory wiring connectors behind the taillights, so no cutting or splicing is needed. The trailer end is a 4-Way Flat connector, and a circuit-protected ModuLite HD module keeps the trailer lighting isolated from the vehicle's electrical system. Rated to 5A on stop and turn and 7.5A on the taillight circuit. Suits a 2-wire system vehicle.
- Custom-fit to the vehicle, built to manufacturer specification
- No cutting or splicing required
- 4-Way Flat trailer-side connector
- Circuit-protected ModuLite HD module included
- 5A stop/turn capacity, 7.5A taillight capacity
- 4 wires, 18 AWG, .85 AVSS
- Wire colours: Brown, Green, White, Yellow
- 2-Wire System
- Weather-proof construction
- Mounting hardware included
- Limited 1 Year Warranty
Specifications
| Part number | 118892 |
|---|---|
| Type | T-One® T-Connector Custom Harness |
| Connector | 4-Way Flat |
| Fit | Specific |
| Circuit protected | Yes |
| Harness type | Male Female |
| Terminals | 4 |
| Wires | 4 |
| Wire gauge | 18 AWG, .85 AVSS |
| Wire colours | Brown, Green, White, Yellow |
| Stop/turn capacity | 5A |
| Taillight capacity | 7.5A |
| Electrical system | 2-Wire System |
| Power lead required | No |
| Hardware included | Yes |
| Shipping dimensions | 2.25" x 3.75" x 7" (Shipping) |
| Weight | 0.44 lb |
| UPC | 016118168228 |
| Warranty | Limited 1 Year Warranty |
| Fits | 2024-2026 Buick/Chevrolet/GMC |
| Manufacturer applications | 2025 Buick Enclave, 2024-2026 Chevrolet Traverse, 2024-2026 GMC Acadia |