{"product_id":"four-seasons-198326-a-c-compressor","title":"Four Seasons 198326 A\/C Compressor","description":"\u003ch2\u003eOverview of Four Seasons New Compressor 198326\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 198326 is designed specifically for Buick LaCrosse models requiring reliable HVAC performance. This A\/C compressor supports both R-134a and R1234yf refrigerants, ensuring compatibility with modern vehicle air conditioning systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick LaCrosse vehicles\u003c\/li\u003e\n\u003cli\u003eSupports refrigerants R-134a and R1234yf\u003c\/li\u003e\n\u003cli\u003eIncludes A\/C clutch with a maximum diameter of 4.31 inches\u003c\/li\u003e\n\u003cli\u003eFeatures a 4-groove serpentine pulley with a diameter of 109.54 mm\u003c\/li\u003e\n\u003cli\u003e12-volt coil with 1 wire lead terminal type\u003c\/li\u003e\n\u003cli\u003eMounting type: 3 tangent points, including one on rear head\u003c\/li\u003e\n\u003cli\u003eCompressor type: 7sas17c Nippondenso design\u003c\/li\u003e\n\u003cli\u003eIncludes slimline washer O-rings (part numbers 24402 and 24404)\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 original equipment specifications. This product line focuses on delivering reliable HVAC components that integrate seamlessly with vehicle systems. The 198326 model exemplifies this approach by providing a Nippondenso 7sas17c compressor type with included clutch and necessary O-rings, designed for straightforward installation and dependable operation.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Four Seasons A\/C compressor (part number 198326) is engineered for the Buick LaCrosse, featuring a 4-groove serpentine pulley with a diameter of 109.54 mm to match factory belt configurations. The included clutch has a maximum diameter of 4.31 inches and is designed to engage smoothly with the compressor. The coil operates at 12 volts and uses a harness lead terminal with a single wire lead for electrical connection. Mounting is secured via three tangent points, including one on the rear head, ensuring proper alignment and fitment. The compressor supports both R-134a and R1234yf refrigerants, accommodating current and future refrigerant standards. Note that oil is not included with this compressor, and mounting hardware is not provided.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for faulty or worn-out A\/C compressors in Buick LaCrosse\u003c\/li\u003e\n\u003cli\u003eResolves issues with compressor clutch failure or slipping\u003c\/li\u003e\n\u003cli\u003eAddresses loss of cooling due to compressor malfunction\u003c\/li\u003e\n\u003cli\u003eFixes abnormal noises originating from the compressor assembly\u003c\/li\u003e\n\u003cli\u003eRestores proper refrigerant compression and circulation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Buick LaCrosse model year before installation\u003c\/li\u003e\n\u003cli\u003eVerify refrigerant type (R-134a or R1234yf) used in the vehicle\u003c\/li\u003e\n\u003cli\u003eReplace O-rings (included) to maintain system integrity and prevent leaks\u003c\/li\u003e\n\u003cli\u003eUse appropriate mounting hardware as it is not included with this compressor\u003c\/li\u003e\n\u003cli\u003eCheck belt alignment and tension on the 4-groove serpentine pulley\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 198326 is a new, direct replacement part manufactured to meet OEM standards. It includes the A\/C clutch and necessary O-rings to facilitate installation. While mounting hardware and oil are not included, the compressor is designed for durability and reliable operation within specified vehicle applications. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44620566364341,"sku":"BBRN-198326","price":535.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_198326_Fro.jpg?v=1775071143","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-198326-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}