Swap out a worn or failed headlight switch with the Standard Ignition Headlight Switch, part number HLS1807. It is a direct-fit replacement for the 2021-2024 Ford F-150, designed to match the original switch's fit, form and function for straightforward installation.
The headlight switch is the dash control the driver uses to turn the headlamps on and off. If the original switch in your 2021-2024 Ford F-150 is faulty, HLS1807 is built to take its place.
- Quality-controlled production: As a global manufacturer, Standard Ignition maintains quality control throughout the entire manufacturing process.
- Copper alloy conductors: Provide strong electrical conductivity with low resistive losses.
- Direct-fit replacement: Built to match the original's fit, form and function for easy installation on the listed 2021-2024 Ford F-150 applications.
- Robust construction: A sturdy design and high-grade materials built for the demands of today's service professionals.
Signs this part may need replacing: headlights that won't turn on or off, or lights that flicker or cut out when the switch is moved. Fuses, bulbs, wiring and control modules can cause similar symptoms, so diagnose the lighting circuit before replacing the switch.
See the "Vehicles it fits" section for engine and trim details.
Interchange: S10674 · HLSB10421 · HL7832 · ML3Z11654DA · ML3Z11654DB · ML3Z11654DC
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
S10674, HLSB10421, HL7832, ML3Z11654DA, ML3Z11654DB, ML3Z11654DC
Frequently Asked Questions
Will the HLS1807 headlight switch fit my truck?
HLS1807 is listed for the 2021-2024 Ford F-150. See the "Vehicles it fits" section for engine and trim details for your specific truck.
What does a headlight switch do?
It is the dash control the driver uses to turn the headlamps on and off. If the original switch has failed, HLS1807 replaces it on the listed applications.
What are the signs of a failing headlight switch?
Headlights that won't turn on or off, or that flicker when the switch is moved, may mean the switch needs replacing. Fuses, bulbs, wiring and modules can cause the same signs, so diagnose the circuit first.
Which part numbers does HLS1807 interchange with?
It cross-references S10674, HLSB10421, HL7832, ML3Z11654DA, ML3Z11654DB and ML3Z11654DC.
What are the switch's conductors made of?
HLS1807 uses copper alloy conductors, which provide strong electrical conductivity with low resistive losses.
