Chassis Wiring Harness

Grote Chassis Wiring Harness 66133 is a 4' 4" MKR lamp jumper, designed to provide secure and dependable connections for trailer wiring systems. This high-quality chassis wiring harness guarantees reliable electrical performance, making it an essential component for maintaining optimal functionality in trailers and other heavy-duty vehicles. With its durable construction, the chassis harness offers superior resistance to wear and tear, ensuring long-lasting use. Whether you're upgrading or repairing your trailer's wiring system, the Grote 66133 chassis wiring harness is a trusted solution that will keep your electrical components running smoothly and safely.