Description
The Curt Custom Wiring Harness 56538 delivers a clean, reliable 4-way flat trailer connection without cutting or splicing. Designed for select GM SUVs, it plugs directly into the factory wiring to power tail, brake, and turn signals with confidence. A durable dust cover and flexible construction ensure long-lasting, trouble-free towing.
Curt Custom Wiring Harness - 4-Way Flat - 56538 Item # 2290491
Description
The Curt Custom Wiring 4-Way Flat is a vehicle-specific trailer wiring harness designed for a direct fit on select models. It provides a reliable 4-pin flat connection to power trailer tail, brake, and turn signals with ease.
Features:
- Includes a vehicle-side connector that installs without cutting or splicing for a seamless plug-and-play experience
- Delivers a standard 4-way flat output compatible with most trailer lighting systems
- Equipped with a durable rubber dust cover to protect the connector from dirt and moisture
- Designed specifically to match the tail light assembly of supported vehicles for precise fitment
- Constructed from thermoplastic rubber to ensure flexibility and long-lasting use in various conditions
Specifications:
- Material: Thermoplastic Rubber
- Output Type: 4-Way Flat
- Electrical System: 3W
- Shipping Weight: 0.35 lbs
- T-Connector Location: S5
Compatibility:
- 2024-2026 Chevrolet Traverse (Excluding Traverse Limited)
- 2024-2026 GMC Acadia (All Models)
- 2025-2026 Buick Enclave (All Models)