Earl's Performance 100186ERL Hydraulic Pressure Activated Brake Light Switch

The Earl's Performance 100186ERL is a hydraulic pressure-activated brake light switch designed to provide an easy and reliable solution for adding brake lights to custom or modified vehicles. This switch activates the brake light system using hydraulic pressure from the brake line, eliminating the need for mechanical linkage to the brake pedal.

Key Features:

• Pressure-activated design with 1/8-inch NPT male threads for easy installation into brake lines
• Two 1/4-inch blade-style (spade) terminals for simple two-wire electrical hookup
• Normally open switch that closes when activated at 60-100 PSI
• Ideal for aftermarket pedal assemblies that lack provisions for mechanical brake light switches
• Steel construction with natural finish for durability
• Can also function as a clutch safety switch to prevent engine starting without clutch pedal depressed (on manual transmission vehicles with hydraulic clutch)

This switch eliminates the hassle and complexity of modifying brake pedals for mechanically-operated switches, making it perfect for custom builds, hot rods, and vehicles with aftermarket brake systems. Not compatible with silicone brake fluid. Sold individually.