{"product_id":"four-seasons-78597-a-c-compressor","title":"Four Seasons 78597 A\/C Compressor","description":"\u003ch2\u003eOverview of Four Seasons New Compressor 78597\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 78597 is designed for automotive HVAC systems requiring reliable air conditioning performance. Engineered to work with R134a refrigerant and compatible with vehicles using Pag 100 oil, this A\/C compressor ensures efficient cooling and system longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible refrigerant type: R134a\u003c\/li\u003e\n\u003cli\u003eIncludes oil filled with Pag 100 refrigerant oil\u003c\/li\u003e\n\u003cli\u003e7-groove serpentine pulley for optimal belt engagement\u003c\/li\u003e\n\u003cli\u003ePackard terminal type for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eIncludes clutch with a maximum diameter of 4.750 inches\u003c\/li\u003e\n\u003cli\u003e12-volt coil voltage with 1 wire lead coil clock position\u003c\/li\u003e\n\u003cli\u003eEar mount type with 1.000 inch distance from clutch to mounting flange\u003c\/li\u003e\n\u003cli\u003eDischarge and suction ports use O-ring seals for leak prevention\u003c\/li\u003e\n\u003cli\u003eCompressor type: Sd7h15 with top-horizontal pad head configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Four Seasons New Compressor 78597 is a new replacement A\/C compressor designed to meet the specifications of Sanden\/Sankyo Sd7h15 compressor types. It features a 7-groove serpentine pulley with a diameter of approximately 120.65 mm (4.75 inches), ensuring compatibility with many vehicle belt systems. The clutch assembly is included, with a maximum diameter of 4.750 inches, and the coil operates at 12 volts with a single wire lead for straightforward electrical integration. The compressor is oil filled with Pag 100 oil, which is compatible with R134a refrigerant systems, helping maintain proper lubrication and system efficiency. The ear mount design with a 25.4 mm (1 inch) distance from clutch to mounting flange allows for secure installation in compatible vehicles. Both suction and discharge ports utilize O-ring seals, including two green O-rings (part number 24615), to help prevent refrigerant leaks and maintain system integrity.\u003c\/p\u003e\u003ch2\u003eFour Seasons New Compressor Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed OEM specifications. This product line focuses on providing reliable, ready-to-install compressors that include essential components such as the clutch and oil fill. The 78597 model is part of this line, ensuring compatibility with vehicles requiring the Sd7h15 compressor type and R134a refrigerant systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for failing or seized A\/C compressors in vehicles using R134a refrigerant\u003c\/li\u003e\n\u003cli\u003eRestores proper air conditioning cooling performance\u003c\/li\u003e\n\u003cli\u003eEliminates compressor clutch engagement problems\u003c\/li\u003e\n\u003cli\u003eResolves refrigerant leaks due to worn or damaged compressor seals\u003c\/li\u003e\n\u003cli\u003eAddresses noisy or inefficient compressor operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons New Compressor 78597, ensure the system is properly evacuated and flushed before installation. Verify compatibility with your vehicle’s make and model, especially those requiring the Sd7h15 compressor type. Use the included clutch and ensure the serpentine belt is correctly routed over the 7-groove pulley. Note that mounting hardware is not included and must be reused or sourced separately. Properly torque mounting bolts and check electrical connections to the Packard terminal for secure fitment.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons provides this new compressor with quality assurance to meet industry standards for durability and performance. The product is new and includes oil fill and clutch assembly to facilitate reliable operation. Warranty details should be confirmed with the distributor or retailer, as they may vary by region.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52019499565237,"sku":"BBRN-78597","price":286.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_78597_Fro.jpg?v=1775070514","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-78597-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}