Pacbrake PH+ PowerHalt Electronic Air Shut-off Valve Kit (11-16 6.6L Duramax Silverado 2500 HD)Find parts that fit my vehicle

Emergency Engine Shutdown System. The Pacbrake PH+ PowerHalt Electronic Air Shut-off Valve Kit provides critical protection against diesel engine runaway by electronically controlling the throttle body to cut off the air supply. It can automatically engage when engine overspeed is detected or manually activated via an in-cab switch, ensuring safety by quickly shutting down the engine in emergencies.

Construction and Appearance. The system includes a durable controller and valve assembly with an IP67 rated seal to prevent water ingress. Components come with factory connector-compatible wiring harnesses and a toggle switch with built-in indicator light, all engineered for reliable performance in demanding environments.

Installation. This kit features a plug-and-play design allowing installation typically within 60 minutes without modifying existing engine or vehicle components. No drilling is required, and it uses factory connectors and pre-built harnesses for a neat, straightforward setup.

Warranty. The product includes a two-year warranty, underscoring confidence in its quality and durability.

Application. Designed specifically to fit the 2011-2016 6.6L Duramax Silverado 2500 HD, ensuring precise compatibility with this engine and vehicle model range.

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