ACDelco 42390992 Dual Tone Fanfare Horn Assembly

The ACDelco 42390992 is a GM Genuine Parts dual-tone fanfare horn assembly designed to provide reliable audible warning signals for your vehicle. This horn assembly is activated through your vehicle's steering wheel horn button and produces a distinct dual-frequency sound at the front of the vehicle to alert and signal other drivers on the road.

Key Features:

• GM Genuine Parts original equipment quality - designed, engineered, and tested to rigorous GM standards
• Dual-tone fanfare design for enhanced audibility and distinctive sound profile
• Direct replacement for original equipment on select GM vehicles
• Includes mounting bracket for secure installation
• Backed by General Motors quality assurance and warranty
• Manufactured to meet federal safety and quality standards

This horn assembly represents the same quality and performance as the original factory-installed component, ensuring proper fit, function, and durability. ACDelco and GM Genuine Parts work together as the only source for true General Motors original equipment, providing the reliability and precision you expect from factory replacement parts.