Take command of your lighting with the Standard Ignition Headlight Switch DS-716, a replacement 1997-2004 Buick Regal switch that also fits the 1997-2005 Buick Century. It is a direct-fit replacement for the 1997-2005 Buick Century and the 1997-2004 Buick Regal. See the "Vehicles it fits" section for engine details.
The headlight switch is the driver's control for the vehicle's headlights. If a worn or failed switch is causing your lighting problem, DS-716 replaces it. Diagnose the lighting circuit before replacing the switch, because bulbs, fuses and wiring can cause similar symptoms.
- OE manufacturing background: Standard Ignition is a global manufacturer of original equipment ignition products. It maintains complete quality control throughout manufacturing, from componentry to the finished product.
- Copper alloy conductors: Designed for strong electrical conductivity with low resistive losses.
- 100% tested: Every switch is tested to verify both its mechanical and its electrical switching performance.
- Built for technicians: Decades of research and development focused on the technician's needs, with a robust design and high-grade materials made for the demands of today's service professionals.
Signs this switch may need replacing: headlights that don't come on, flicker, or work only in certain switch positions, or a control that feels loose or won't stay in position.
Interchange: S2210 · SW1399 · HL6253 · 10256570 · 10416123
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
S2210, SW1399, HL6253, 10256570, 10416123
Frequently Asked Questions
Which vehicles does the Standard Ignition DS-716 fit?
It is listed for the 1997-2005 Buick Century and the 1997-2004 Buick Regal. See the "Vehicles it fits" section for engine details.
What part numbers does DS-716 cross-reference?
It cross-references to S2210, SW1399, HL6253, 10256570 and 10416123.
How can I tell if my headlight switch may be failing?
Common signs are headlights that won't come on, flicker, or work only in some switch positions. Check the bulbs, fuses and wiring first, because they can cause similar symptoms.
Is this headlight switch tested?
Yes. Standard Ignition tests 100% of these parts to verify both mechanical and electrical switching performance.
What are the switch's conductors made of?
The switch uses copper alloy conductors, which are designed for strong electrical conductivity with low resistive losses.
