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GM Genuine Brake Light Switch D1586H

$27.78 on Amazon.com (as of July 9, 2026, 4:25 AM EST) View details ↗

Upgrade your GM vehicle with the GM Genuine Parts Brake Light Switch (D1586H), engineered and rigorously tested to meet General Motors' exacting standards. This OE-recommended replacement part ensures your brake lights activate reliably when you press the brake pedal, enhancing safety and compliance with factory specifications.

Designed for seamless integration with your GM vehicle’s electronics, this brake light switch delivers the same quality and durability as the original equipment installed during manufacturing. Backed by General Motors, it guarantees precise fit, form, and function, making it the ideal choice for maintaining optimal vehicle performance and reliability.

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