Windshield Wiper Switch for 1990-1994 Chevrolet Lumina & More - Standard Ignition DS-491

Command your windshield wipers with the Standard Ignition switch DS-491, a replacement windshield wiper switch for the control you reach for every time the weather turns. It is a direct-fit replacement for the 1988-1993 Buick Regal, the 1988-1993 Oldsmobile Cutlass Supreme, and the 1990-1994 Chevrolet Lumina. See the "Vehicles it fits" section for full application details.

The wiper switch is the control the driver uses to turn the windshield wipers on and off and to select how they operate. Wipers that won't respond, work only intermittently, or won't shut off can be caused by a worn or failed switch, and if that is the problem, this switch replaces it. The wiper motor, the wiring, or other components can produce the same symptoms, so diagnose the circuit before replacing parts.

• Quality control throughout: As a global manufacturer of original equipment ignition products, Standard Ignition controls quality through the whole manufacturing process, from componentry to the finished product.
• Copper alloy conductors: Deliver superior electrical conductivity with low resistive losses.
• 100% tested: Each part is tested to verify both mechanical and electrical switching performance.
• Robust design: Built with high-grade materials and backed by decades of research and development focused on the needs of service technicians.

Interchange: S3088 · 26002292