{"product_id":"four-seasons-37327-hvac-pressure-switch","title":"Four Seasons 37327 HVAC Pressure Switch","description":"\u003ch2\u003eHVAC Pressure Switch for System-Mounted Control\u003c\/h2\u003e\u003cp\u003eFour Seasons 37327 is a binary HVAC pressure switch built for system-mounted applications that monitor refrigerant pressure and help control compressor operation. It uses a female connector, female 10mm x 1.25 fitting, and a 2-terminal layout for direct replacement service.\u003c\/p\u003e\u003cp\u003eFour Seasons Pressure Switch parts are used in climate control repair where accurate pressure signaling matters. This 37327 switch meets or exceeds OEM requirements and is built from steel for dependable service in HVAC systems.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Four Seasons Pressure Switch\u003c\/li\u003e\n\u003cli\u003ePart number: 37327\u003c\/li\u003e\n\u003cli\u003eBinary pressure switch with open\/closed operation\u003c\/li\u003e\n\u003cli\u003eSystem-mounted design\u003c\/li\u003e\n\u003cli\u003eFemale connector and female fitting\u003c\/li\u003e\n\u003cli\u003e10mm x 1.25 thread size\u003c\/li\u003e\n\u003cli\u003e2-terminal configuration\u003c\/li\u003e\n\u003cli\u003eSteel construction\u003c\/li\u003e\n\u003cli\u003eOperate pressure: 28 psi low off, 30 psi low on\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Four Seasons HVAC pressure switch is a direct-fit style replacement for pressure monitoring in automotive air conditioning systems. The open\/closed binary design helps signal when refrigerant pressure reaches the specified operating range, supporting proper compressor control and system protection. If you are servicing an HVAC pressure switch on a vehicle such as a Honda Civic or similar application that uses this specification, Four Seasons 37327 provides the correct connector, thread size, and mounting style for the job. The Four Seasons Pressure Switch line focuses on replacement components for HVAC service, and part number 37327 follows that approach with OE-level fit and function requirements.\u003c\/p\u003e\u003cp\u003eThis part cross-references UAC SW11205C for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring compressor engagement when refrigerant pressure is within range\u003c\/li\u003e\n\u003cli\u003eReplacing a failed HVAC pressure switch that causes intermittent A\/C operation\u003c\/li\u003e\n\u003cli\u003eAddressing compressor cycling caused by incorrect pressure signal output\u003c\/li\u003e\n\u003cli\u003eRepairing system-mounted pressure switch faults in automotive air conditioning service\u003c\/li\u003e\n\u003cli\u003eCorrecting electrical issues related to a worn 2-terminal pressure switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the connector style, 10mm x 1.25 thread size, and system-mounted location before installation. Inspect the mating connector and sealing surfaces for damage, and confirm refrigerant system pressure is within specification before replacing the switch. Use the vehicle service information for proper HVAC diagnosis and electrical testing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons 37327 meets or exceeds OEM requirements for this HVAC pressure switch application. It is built with steel construction and designed for replacement service in automotive climate control systems.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":51967373246645,"sku":"BBRN-37327","price":66.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_37327_Fro.jpg?v=1775068096","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-37327-hvac-pressure-switch","provider":"PartCatalog","version":"1.0","type":"link"}