Oyviny 10PCS 2-Wire 8.5in Right-Angle PL-10 Trailer Light Pigtail Harness, 20 AWG with #10 Ring

Oyviny's 2-wire, 8.5-inch right-angle pigtail harness is a direct-fit replacement for 2" and 2.5" side marker and clearance lights using a PL-10 two-pin connector.

When a side marker or clearance light socket is corroded, broken or missing, this compact pigtail restores the electrical connection quickly. Built with color-coded, 20 AWG pure copper conductors and a molded PL-10 right-angle plug, the harness routes wires neatly down from the light housing and includes a #10 ring terminal for grounding or power tie-in. It’s designed to pair with many common OEM and aftermarket marker light assemblies for trailers, trucks, RVs and other work vehicles.

Will this pigtail fit my 2" or 2.5" side marker light?

Yes — the PL-10 male plug on this harness is compatible with most side marker and clearance lights that accept a 2-pin PL-10 connector. Confirm your light uses a two-prong female socket before ordering.

• Connector type: PL-10 2-pin male, right-angle design
• Fits 2" and 2.5" side marker/clearance lights and similar two-pin sockets
• Common direct replacements: Uni Bond PT6020, Wesbar 108662, Truck Lite 94902, Grote 67050, Peterson 142-49, Bargman 40-00-002

How is the harness wired and installed?

The harness has two color-coded wires: black for power and white for ground. Installation is straightforward — plug the PL-10 connector into the light housing, route the wires through the rubber grommet or opening, and attach the ring terminal to a secure grounding point or power source as needed.

• Wire length: 8.5 inches from plug to ring terminal
• Wire gauge: 20 AWG pure copper for reliable conductivity
• End fittings: #10 ring terminal for secure attachment
• Right-angle plug design keeps wiring close to the housing for a clean fit

What durability and performance features does it offer?

This pigtail is built with premium copper conductors and a molded right-angle plug to resist breakage and maintain good contact in outdoor vehicle applications. The short lead minimizes exposed wiring, reducing snag risk and making it easier to fit within tight lamp housings.

• Pure copper wire for low-resistance connections
• Molded PL-10 male plug for consistent mating with female sockets
• Compact, right-angle profile for neat routing and less strain
• Color-coded leads speed identification during installation

Can I use this on trailers, RVs, or other vehicles?

Yes — the harness is suitable for a wide range of vehicles that use two-pin side marker or clearance lights. Before purchase, verify your lights accept a PL-10 2-pin male plug and that an 8.5" lead meets your routing needs.

• Compatible vehicles: trailers, campers, tractors, buses, service vans, utility trucks, boat trailers and pickups
• Works with round rubber grommet installations
• Ideal for repairing rusted or missing factory connectors

Who is this for: This Oyviny pigtail harness is aimed at fleet technicians, trailer owners and DIY mechanics who need a reliable, compact replacement for two-pin side marker and clearance light connectors. If you want an easy, low-cost way to restore lighting function without rewiring the entire circuit, this PL-10 2-wire harness provides a tidy, serviceable solution.