Standard Ignition LWH113 Headlight Wiring Harness

Headlight Wiring Harness for H13 Bulb Applications

Standard Ignition LWH113 is a headlight wiring harness for vehicles using an H13 bulb. It provides a direct plug-in connection between the factory harness and the replacement bulb, helping simplify headlight service on applications such as Jeep Wrangler, Ford F-150, and Dodge Ram 1500.

• 14-gauge wire for improved conductivity
• Plug-and-play design connects between the factory harness and the new bulb
• Can be used as a pigtail when the original connector is melted
• High-temperature connector helps resist heat damage from high-intensity H13 bulbs
• Female and male connector ends with 3 blade terminals

Detailed Product Overview

The Standard Ignition LWH113 is built for H13 headlight circuits where the original connector has worn, overheated, or become damaged. Its 14-gauge wire supports a solid electrical path, while the high-temperature connector housing is made for the heat load commonly seen with high-intensity H13 bulbs. This makes LWH113 a practical replacement for headlight wiring repairs on many late-model trucks, SUVs, and cars, including Ford Mustang, Chevrolet Camaro, and Jeep Liberty applications.

This part cross-references Standard Ignition H13HWHF90015 and HWH110 for the same application. The LWH113 part number is also referenced as WHL113.

What It Helps Fix

• Melted or heat-damaged headlight connectors
• Intermittent headlight operation caused by poor terminal contact
• Damaged factory wiring at the bulb connector
• Headlight service issues on H13 bulb systems
• Electrical resistance concerns at the lamp connection

Installation Notes and Tips

Install LWH113 between the factory harness and the H13 bulb for a direct plug-in repair. If the original connector is damaged, it can be used as a pigtail replacement. Verify the vehicle uses an H13 bulb before ordering, and compare the connector style and terminal layout to the original harness before installation.

Quality Assurance

Standard Ignition supplies this harness with a high-temperature connector design intended to reduce melting risk in demanding headlight applications. The LWH113 part number is listed for broad H13 bulb fitment across 2004-2015 vehicles, including Jeep Wrangler, Ford F-150, and Dodge Ram 1500 platforms.