{"product_id":"four-seasons-158312-a-c-compressor","title":"Four Seasons 158312 A\/C Compressor","description":"\u003ch2\u003eOverview of Four Seasons New Compressor 158312\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 158312 is designed specifically for Cadillac CTS models requiring a reliable HVAC component. This A\/C compressor supports R134a refrigerant and comes oil filled with compatible Pag 46 refrigerant oil, ensuring optimal performance and longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible refrigerant type: R134a\u003c\/li\u003e\n\u003cli\u003eIncludes oil filled with Pag 46 refrigerant oil\u003c\/li\u003e\n\u003cli\u003e6-groove serpentine pulley for efficient belt engagement\u003c\/li\u003e\n\u003cli\u003e12-volt coil with 1 wire lead terminal type (pin)\u003c\/li\u003e\n\u003cli\u003eIncludes clutch with a maximum diameter of 4.25 inches\u003c\/li\u003e\n\u003cli\u003eTangent mount type with a 27 mm mount distance\u003c\/li\u003e\n\u003cli\u003eDischarge and suction ports use O-ring seals for secure connections\u003c\/li\u003e\n\u003cli\u003eCompressor type: 10sr15h Nippondenso\u003c\/li\u003e\n\u003cli\u003eIncludes green O-rings (part numbers 24681 and 24661)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons New Compressor Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor line offers brand-new, direct replacement compressors engineered to meet or exceed original equipment specifications. This product line focuses on delivering reliable HVAC performance with included components such as clutches and oil, reducing the need for additional parts during installation. The 158312 model exemplifies this approach by providing a complete compressor solution for Cadillac CTS vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis Four Seasons A\/C compressor 158312 is designed for the Cadillac CTS and features a 6-groove serpentine pulley with a diameter of approximately 108 mm (4.25 inches), ensuring compatibility with factory belt systems. The clutch assembly is included and has a maximum diameter of 4.25 inches, with a coil voltage rating of 12 volts and a pin-type terminal for electrical connection. The compressor uses R134a refrigerant and is pre-filled with Pag 46 oil, which is compatible with the system's requirements. The mounting type is tangent mount with a 27 mm mount distance, and the discharge and suction ports utilize O-ring seals for leak prevention. Note that mounting hardware is not included, and installation may require the use of the original equipment manifold.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for failed or leaking A\/C compressors in Cadillac CTS models\u003c\/li\u003e\n\u003cli\u003eResolves insufficient cooling due to compressor clutch failure\u003c\/li\u003e\n\u003cli\u003eAddresses refrigerant leaks from worn or damaged compressor seals\u003c\/li\u003e\n\u003cli\u003eFixes noisy or seized compressor operation affecting HVAC performance\u003c\/li\u003e\n\u003cli\u003eRestores proper belt alignment and engagement with the 6-groove pulley design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Cadillac CTS model year before installation\u003c\/li\u003e\n\u003cli\u003eUse original equipment mounting hardware or source appropriate fasteners as they are not included\u003c\/li\u003e\n\u003cli\u003eEnsure the system is evacuated and recharged with R134a refrigerant and Pag 46 oil as specified\u003c\/li\u003e\n\u003cli\u003eCheck clutch coil wiring and terminal connections for secure fitment\u003c\/li\u003e\n\u003cli\u003eMay require use of the original equipment manifold for proper installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 158312 is a new, direct replacement part manufactured to meet OEM standards. It includes essential components such as the clutch and oil to facilitate installation and reliable operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or supplier information for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44620534153397,"sku":"BBRN-158312","price":446.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_158312_Fro.jpg?v=1775071031","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-158312-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}