The Chevrolet Express Headlight Relay carries full battery power to the van's lights. The dash switch only transmits a control signal, which avoids burnt wiring and dim lights. This compact Headlight Relay is to be installed between the battery and the bulbs. A low amp command closes sturdy contacts that feed maximum current to the bulbs. The design cuts voltage drop and keeps wire temperatures cool. Highly importantly, bulbs will glow at full rated brightness for longer. This part is designed to work on a range of vehicles, including the Cargo, Passenger, and Cutaway versions of the Chevrolet Express from early composite-headlamp generations to the updated sensor-equipped trims without any fuss. Due to its electromechanical simplicity, Chevrolet specifies the Headlight Relay, which tolerates vibration, temperature fluctuations, and long service life better than complex solid-state alternatives that tend to fail. It has a reputation for start and forget reliability. With the optional ambient light sensor, the Headlight Relay can be set to operate automatically at dusk, providing hands-free safety when facing sudden weather changes. The Headlight Relay even protects base models as it removes heavy current from the steering column switch, so steering feels lighter at night and prolongs the life of the switch. Fleet managers praise how the Headlight Relay reduces downtime for cooler wiring, longer bulb life, and fewer roadside stops, resulting in less impact on maintenance budgets. The stocked Headlight Relay, which prevents every Express from shining at any time, has ensured that commercial Express fleets trust the Chevrolet badge. All Chevrolet drivers who use an Express do so in record time in an emergency with the use of a spare Chevrolet unit. All vans that haul tools down the back road or shuttle beginners through city traffic get the Express glow that helps occupants and drivers see hazards sooner. No wonder Chevrolet sticks with this humble relay year after year. It proves in spades that little parts can pay big safety and efficiency dividends.
Each OEM Chevrolet Express Headlight Relay we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.