{"product_id":"four-seasons-158509-a-c-compressor","title":"Four Seasons 158509 A\/C Compressor","description":"\u003ch2\u003eReliable A\/C Compressor for BMW Models\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 158509 is engineered to restore efficient air conditioning performance in select BMW vehicles. Designed specifically for models like the 750i xDrive, M5, and X7, this A\/C compressor ensures compatibility and reliable operation with R1234yf refrigerant systems.\u003c\/p\u003e\u003ch2\u003eKey Features of Four Seasons New Compressor 158509\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible refrigerant type: R1234yf\u003c\/li\u003e\n\u003cli\u003eIncludes oil for optimal lubrication\u003c\/li\u003e\n\u003cli\u003e7-groove serpentine pulley with 4.250-inch outside diameter\u003c\/li\u003e\n\u003cli\u003eClutch included for seamless engagement\u003c\/li\u003e\n\u003cli\u003eSanden compressor type with 12V coil voltage\u003c\/li\u003e\n\u003cli\u003e3 tangent mounting points plus one on rear head for secure installation\u003c\/li\u003e\n\u003cli\u003ePin-type electrical connector for reliable connection\u003c\/li\u003e\n\u003cli\u003eIncludes slim line sealing washers (O-Rings 24255 and 24234)\u003c\/li\u003e\n\u003cli\u003eNew unit, not remanufactured\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons New Compressor Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor line offers brand-new, factory-quality A\/C compressors designed to meet or exceed OEM specifications. This product line focuses on delivering reliable performance and durability for modern refrigerant types like R1234yf. The 158509 model exemplifies this approach by combining precise fitment with essential features such as an included clutch and oil, ensuring a ready-to-install solution for BMW vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Four Seasons New Compressor 158509 is a Sanden-type A\/C compressor tailored for BMW models including the 750i xDrive, M5, and X7. It operates on R1234yf refrigerant and comes pre-filled with oil to maintain proper lubrication and extend compressor life. The unit features a 7-groove serpentine pulley with a 4.250-inch outside diameter, designed to match factory belt configurations. The included clutch allows for smooth engagement and disengagement of the compressor, while the 12V coil voltage ensures compatibility with the vehicle’s electrical system. Mounting is secured via a 3 tangent plus one rear head configuration, providing a stable and precise fit. The compressor uses pin-type connectors and includes slim line sealing washers (O-Rings 24255 and 24234) to maintain system integrity and prevent leaks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores A\/C cooling performance in BMW 750i xDrive and M5 models\u003c\/li\u003e\n\u003cli\u003eReplaces worn or failed compressors causing insufficient refrigerant compression\u003c\/li\u003e\n\u003cli\u003eSolves clutch engagement problems affecting air conditioning operation\u003c\/li\u003e\n\u003cli\u003eAddresses pulley wear or damage impacting belt alignment and drive\u003c\/li\u003e\n\u003cli\u003eEliminates refrigerant leaks due to faulty seals or O-rings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle’s A\/C system is properly evacuated and flushed before installing the new compressor. Verify compatibility with the R1234yf refrigerant system and inspect the serpentine belt for wear. The included oil is pre-filled, but confirm oil levels according to manufacturer specifications. Use the correct mounting points (3 tangent plus one on rear head) for secure installation. Electrical connections utilize a pin-type connector; ensure a clean and secure connection. Replace O-rings with the included slim line sealing washers to maintain a leak-free system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 158509 is a new, factory-quality replacement part designed to meet OEM standards. It includes essential components such as the clutch and oil to ensure proper function out of the box. While specific warranty details vary, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52253282533557,"sku":"BBRN-158509","price":552.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_158509_Fro.jpg?v=1775699741","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-158509-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}