Standard Ignition Headlight Switch P/N:DS-387
Standard Motor Products
If you're hunting for an Impala switch that operates the headlights, the Standard Ignition Headlight Switch DS-289 is a direct-fit replacement for the 1985 Chevrolet Impala and the 1985-1990 Chevrolet Caprice. See the "Vehicles it fits" section for engine-level fitment details.
The headlight switch is the driver's control for turning the headlamps on and off. It sends power to the lighting circuit when you select it. If a worn or failed switch is behind headlights that won't come on, flicker, or cut out intermittently, this unit replaces it.
Interchange: S2009 · SW252 · HL6669 · 1537A · 1995248
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Which vehicles does the Standard Ignition DS-289 headlight switch fit?
It is listed for the 1985-1990 Chevrolet Caprice and the 1985 Chevrolet Impala. See the "Vehicles it fits" section for engine-level fitment details.
What are signs a headlight switch may need replacing?
Signs include headlights that won't turn on, flicker, or work only intermittently. Bulbs, fuses or wiring can cause the same symptoms, so diagnose the cause before replacing the switch.
Is the DS-289 tested before it ships?
Yes. Standard Ignition tests its parts 100% to verify both mechanical and electrical switching performance.
What conductors does this headlight switch use?
It uses copper alloy conductors, which Standard Ignition specifies for electrical conductivity with low resistive losses.
What part numbers does the DS-289 interchange with?
It cross-references S2009, SW252, HL6669, 1537A and 1995248.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.