Standard Ignition Brake Light Switch P/N:SLS-186
Help your brake lights respond to every press of the pedal with the Standard Ignition SLS-159 Brake Light Switch, a stoplight switch that tells the brake lamps to turn on when the brakes are applied. It fits many vehicles, among them the 1981-1985 Chevrolet Impala, 1981-1983 Chevrolet Malibu and 1967-1977 Chevrolet Camaro, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list and engine details.
Standard Ignition is a global manufacturer of original equipment ignition products and keeps full quality control over the manufacturing process, from the individual components to the finished product.
Signs this switch may need replacing include brake lights that stay on, fail to light, or work only intermittently. If a failed stoplight switch is the cause, the SLS-159 replaces it. Check the bulbs, fuses and wiring first to confirm the diagnosis.
Interchange: 2-8675
28675 · S870 · DR497 · SL186 · 1608826 · 25523375 · 25524845 · 25524847 · 3772117 · 3902264 · 9789705 · 9794682 · SL186SB · 8675 · SLS159T
This part cross-references / interchanges with the following part numbers:
What does a brake light switch do?
It responds to brake pedal movement and switches power to the brake lights, so they turn on when you press the pedal and go off when you release it.
Is this the right 1981-1985 Chevrolet Impala switch for the brake lights?
The SLS-159 is listed as a direct-fit brake light switch for the 1981-1985 Chevrolet Impala. Check the Buyer's Guide tab to confirm your exact vehicle.
Does the SLS-159 fit other vehicles?
Yes, it fits many vehicles, including the 1981-1983 Chevrolet Malibu and 1967-1977 Chevrolet Camaro. See the Buyer's Guide tab for the full list.
How is the SLS-159 tested?
Every unit is 100% tested to verify both its mechanical and electrical switching performance.
What are signs of a failing brake light switch?
Brake lights that stay on, don't light, or work only intermittently may mean the switch is worn. Check the bulbs, fuses and wiring first to confirm the cause.
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.