Landoll Bumper Harness – 143104

1

New

143104

GROTE

The Landoll Bumper Harness 143104 is an OEM-spec wiring harness designed for Landoll trailers that utilize a dedicated rear bumper lighting setup. Engineered for dependable electrical performance, this harness provides a secure, protected connection to the trailer’s brake, turn, and marker lights, ensuring proper illumination and DOT compliance. Built with heavy-duty insulation and factory-style connectors, the 143104 harness offers long-lasting durability and fast plug-and-play replacement, making it the ideal solution for restoring or upgrading the rear electrical system on Landoll trailers. Features Genuine OEM-style replacement — Direct-fit bumper harness for Landoll trailers (Part 143104). Reliable connection for rear lighting — Supports brake, tail, turn, and marker lights. Heavy-duty sheathing and insulation — Protects wiring from abrasion, moisture, and road debris. Factory-matched connectors — Ensures quick, plug-and-play installation. Maintains DOT-compliant trailer lighting — Ensures safe and legal operation on the road. Built for tough hauling environments — Ideal for equipment trailers, machinery haulers, and commercial fleets. 143104, Landoll bumper harness, Landoll wiring harness, trailer bumper harness, Landoll lights, rear lighting harness, equipment trailer wiring, OEM trailer harness, heavy-duty trailer parts, Landoll replacement components.