GM Signature Horn Button

The GRANT Signature Horn Button (Model 5657) is a direct-fit replacement horn pad engineered for drivers who demand both functional reliability and refined aesthetics in their steering wheel assembly. Whether you're restoring a classic muscle car, upgrading a vintage hot rod, or maintaining factory OEM specifications on a modern GM vehicle, this horn button serves as the critical interface between your hand and the vehicle's electrical horn circuit. Proper horn button functionality ensures safe, responsive audible warning capability—an often-overlooked component that impacts daily driving safety and vehicle completeness.

Built by GRANT, a respected manufacturer of steering wheel components and driver controls, this horn button features a precision-molded design that integrates seamlessly with OEM steering wheel hubs and contact assemblies. The GRANT Signature line emphasizes clean, symmetrical styling that complements both classic and contemporary steering wheel designs without compromising electrical conductivity or mechanical durability. The compact footprint—measuring 4.1 x 2.3 x 4.15 inches and weighing just 0.18 lbs—ensures minimal weight addition while maintaining structural integrity under repeated activation cycles and varying ambient temperatures.

This horn button works best for GM platform vehicles equipped with GRANT steering wheels or aftermarket steering wheel installations using OEM-compatible horn pad interfaces. Installation is straightforward: the button simply seats into the steering wheel hub contact carrier, aligning the electrical terminals with the horn relay circuit for immediate operational use. Mechanics and enthusiasts appreciate the GRANT Signature Horn Button for its plug-and-play compatibility, consistent electrical performance, and the polished appearance it lends to any steering wheel refresh or restoration project.