Take charge of your headlamps with the Standard Ignition Headlight Switch DS-346, the control that switches power to your vehicle's headlights. It is a direct-fit replacement for the listed applications and fits many vehicles, among them the 1987-1990 Dodge Grand Caravan, 1990 Chrysler Town & Country and 1999-2002 Dodge Ram 1500 Van; see the "Vehicles it fits" section for the full list.
- Quality control from start to finish: As a global manufacturer of original equipment ignition products, Standard Ignition maintains complete quality control throughout manufacturing, from componentry to the finished product.
- Copper alloy conductors: Provide strong electrical conductivity with low resistive losses.
- 100% tested: Standard Ignition tests its parts to verify both mechanical and electrical switching performance.
- Built for technicians: Backed by decades of research and development focused on what technicians need, with a robust design and high-grade materials made for the demands of today's service professional.
Signs this part may need replacing: headlights that won't come on, flicker, or cut out intermittently, or a switch that feels loose or won't hold its position. Fuses, bulbs and wiring can cause similar symptoms, so diagnose the circuit first; if a failed headlight switch is the cause, the DS-346 replaces it.
Interchange: S2005 · HLS19 · 4373136 · 4373578 · 4373753 · 4565322 · 5102109AA · 56021889AA · 56021889AB · SW220 · HL6666 · 19021036 · 89056823 · HL6666SB · DS346T
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
S2005, HLS19, 4373136, 4373578, 4373753, 4565322, 5102109AA, 56021889AA, 56021889AB, SW220, HL6666, 19021036, 89056823, HL6666SB, DS346T
Frequently Asked Questions
What does a headlight switch do?
It is the control that turns the headlights on and off by switching power to the headlamp circuit. The DS-346 is a direct-fit replacement for the listed Dodge, Chrysler and Plymouth applications.
Which vehicles does the Standard Ignition DS-346 fit?
It fits many vehicles, among them the 1987-1990 Dodge Grand Caravan, 1990 Chrysler Town & Country and 1999-2002 Dodge Ram 1500 Van. See the "Vehicles it fits" section for the full list.
What signs mean my headlight switch may need replacing?
Headlights that won't turn on, flicker or cut out can come from a worn switch, but fuses, bulbs and wiring cause the same symptoms. Diagnose first; if the switch is at fault, the DS-346 replaces it.
Is the DS-346 tested?
Yes. Standard Ignition 100% tests its parts to verify both mechanical and electrical switching performance.
What are the DS-346's conductors made of?
The DS-346 uses copper alloy conductors, which provide electrical conductivity with low resistive losses.
