76579-4 Stewart Warner Hobbs Pressure Switch | 4 PSI | 1/8" NPT | Genuine OEM NOS CR connector type

connector type

Assembly Number: A3226G1203

also referenced as Volvo 13209-0048

1 x Lower washer

Images may depict the actual part or a representative equivalent

76579-4 Stewart Warner Hobbs Pressure Switch | 4 PSI | 1/8" NPT | Genuine OEM NOS CR connector type76579 4 Stewart Warner Hobbs Pressure Switch 4 PSI Genuine OEM (NOS) Product Summary: Genuine Stewart Warner Hobbs pressure switch, part number 76579 4. This compact, corrosion resistant switch is designed to activate electrical circuits based on system pressure and is suitable for use with air, motor oil, transmission oil, jet fuels, and similar hydrocarbon media. The switch has a 4 PSI set point, 1 8" NPT male thread, and 3 screw terminals. New old