SWITCH - VACUUM (Clark CL2799158)

A vacuum switch that fails can cause erratic system behavior or a complete loss of function. This aftermarket replacement part references Clark as the OE maker and cross-references part number CL2799158. The switch type monitors vacuum pressure and opens or closes an electrical circuit based on a preset threshold. A common failure mode is a stuck or leaking diaphragm, which prevents the switch from responding to pressure changes. In a typical usage context, the switch may be mounted directly on a vacuum line or reservoir. The item ships at approximately 0.856 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CL2799158, cl2799158