ACDelco D1556J GM Original Equipment Brake Light Switch

Brand	ACDelco
Model	D1556J

Work with vehicle electronics to help optimize vehicle capabilities

GM-recommended replacement part for your GM vehicle's original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

An ACDelco GM Original Equipment Brake Light Switch is a GM-recommended replacement for your vehicle's original component. It is electrically powered and causes the brake lights to engage when the brakes are applied. This original equipment brake light switch has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.