7 Pin Trailer Plug – Heavy-Duty Metal Housing – Replaces 15-730 & 421001

In stock
SKU: 179.1016X-BP
Regular price $9.38

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Restore reliable electrical communication between your tractor and trailer with the 7 Pin Trailer Plug by Automann. Engineered for the rigors of long-haul trucking, this Fleet Premium connector is the primary interface for lights, ABS, and auxiliary power. Whether you are replacing a damaged unit on your coiled cable or refreshing a main auxiliary lead, this plug provides the heavy-duty durability required for constant coupling and uncoupling.

Fleet Premium Engineering: The 7 Pin Trailer Plug Advantage

The 7 Pin Trailer Plug (Automann Part # 179.1016X-BP) features a rugged, die-cast metal housing designed to protect internal wiring from impact and environmental stress. The interior is equipped with high-conductivity brass pins that ensure a secure mechanical fit, minimizing voltage drop and flickering lights. Note: This premium connector includes a heavy-duty spring-guard cable protector to prevent "kinking" and wire fatigue at the exit point, significantly extending the life of your electrical cords.

As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize electrical components that eliminate "ghost" codes and connectivity issues. This plug is a direct professional-grade replacement for Phillips 15-730, Sloan 421001, and Tectran 67071SG. By upgrading to this die-cast metal housing, you ensure your fleet remains DOT-compliant and safe through vibration, road salt, and extreme weather exposure.


Comprehensive Compatibility & Specifications

To ensure a secure electrical interface for your 7-way cable assembly, please verify the technical details below:

  • Direct Replacement For: Phillips 15-730, 15730, Sloan 421001, Tectran 670-71SG, Velvac 055053
  • Housing Material: Heavy-Duty Die-Cast Aluminum
  • Pin Type: 7-Way Round Brass Pins (High Conductivity)
  • Cable Protection: Integrated Steel Spring Guard (Strain Relief)
  • Packaging: Retail-Ready Blister Pack
  • Application: Heavy-Duty Tractors, Trailers, and Auxiliary Power Leads
  • Installation: Screw-Terminal Internal Connections for Easy Field Repair