Run your headlights, hazard lamps and dimmer from one control with the Dorman - HD Solutions Headlight Switch 901-0006, a Dorman switch that combines all three functions in a single unit. It installs as a direct-fit replacement for the 2004-2018 Volvo VNL. See the "Vehicles it fits" section for full application details.
This headlight and hazard switch with dimmer is designed to match the appearance and function of the original switch on the listed applications. It is built from quality materials for dependable, durable performance.
- Direct replacement: Engineered to drop in like the original switch on the listed applications.
- Ideal solution: A dependable way to replace a factory switch that has worn out from fatigue.
- Durable construction: Made from quality materials for reliable performance and intended for a long service life.
- Trustworthy quality: Backed by a U.S.-based team of product experts and more than a century of automotive experience.
This switch may need replacing if the headlights won't turn on or flicker, the hazard lamps fail to activate, or the dimmer function no longer responds. Wiring, bulbs or other circuit components can cause similar symptoms, so diagnose the cause before replacing the switch.
Interchange: 577.96506 · S-29361
57796506 · S29361 · 20953575
This part cross-references / interchanges with the following part numbers:
577.96506, S-29361, 20953575
Frequently Asked Questions
What does the Dorman 901-0006 switch control?
It is a headlight and hazard switch with dimmer. It combines control of the headlights, the hazard lamps and the dimmer function in a single unit.
Does this headlight switch fit the 2004-2018 Volvo VNL?
Yes. It is a direct-fit replacement for the 2004-2018 Volvo VNL, designed to match the appearance and function of the original switch.
What are signs my headlight switch may be failing?
Headlights that won't come on or that flicker, hazard lamps that won't activate, or a dimmer that stops responding can be signs of a failing switch. Wiring or bulbs can cause similar issues.
Is it designed to look like the original switch?
Yes. Dorman designed this switch to match the appearance and function of the original switch on the listed applications.
What cross-reference numbers does this switch replace?
It interchanges with part numbers 577.96506, S-29361 and 20953575.
