Standard Ignition S2642 Tail Light Wiring Harness

Tail Light Wiring Harness for Ford F-150

Standard Ignition S2642 is a tail light wiring harness for 2018-2020 Ford F-150 applications. It uses a 5-wire layout with a female square connector and male terminals to support a direct electrical connection at the rear lighting circuit.

Key Features

• Fits 2018-2020 Ford F-150
• Tail light wiring harness for rear lamp electrical repair
• Female connector with square housing
• 18 gauge wire construction
• 330 mm harness length for a compact OE-style routing path
• 5-wire, 5-terminal configuration
• Standard Ignition S2642 replacement harness

Product Details

Built for rear lighting service on the Ford F-150, this harness provides the connector style and wire layout needed for tail lamp circuit repair. The 13.25-inch harness length and 2-inch housing length support a tidy fit near the lamp assembly, while the 18 ga. wire helps maintain proper electrical continuity in the tail light circuit. Standard Ignition S2642 is a practical replacement for damaged, corroded, or broken rear lamp wiring on 2018, 2019, and 2020 Ford F-150 trucks. This part cross-references Ford OE number JL3Z13412A for the same application.

What It Helps Fix

• Broken or frayed tail light wiring
• Corroded connector terminals at the rear lamp
• Intermittent tail light operation
• Loss of electrical contact in the rear lighting circuit
• Harness damage from heat, vibration, or moisture exposure

Installation Notes and Tips

Verify connector shape, terminal gender, and wire count against the original harness before installation. Match the harness routing to the factory path on the Ford F-150 to reduce strain on the wires and connector. Inspect the tail lamp socket, terminals, and surrounding wiring for heat damage or corrosion before connecting the replacement harness. Standard Ignition S2642 is listed for 2018-2020 Ford F-150 rear lighting service.

Quality Assurance

Standard Ignition is a long-established automotive electrical brand known for replacement wiring and connector components used in vehicle repair. S2642 is built as a service replacement tail light wiring harness for the specified Ford F-150 fitment.