{"product_id":"four-seasons-58703-a-c-compressor","title":"Four Seasons 58703 A\/C Compressor","description":"\u003ch2\u003eReliable Four Seasons New Compressor for Automotive A\/C Systems\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 58703 is designed to restore efficient air conditioning performance in vehicles requiring R134a refrigerant. Engineered for durability and compatibility, this A\/C compressor is a direct replacement part that supports proper climate control functionality.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with R134a refrigerant and Pag 100 oil\u003c\/li\u003e\n\u003cli\u003eIncludes oil pre-filled for immediate installation\u003c\/li\u003e\n\u003cli\u003eFeatures an 8-groove serpentine pulley for optimal belt engagement\u003c\/li\u003e\n\u003cli\u003eEquipped with a Packard terminal type and 12V coil voltage\u003c\/li\u003e\n\u003cli\u003eIncludes clutch assembly with a maximum diameter of 4.75 inches\u003c\/li\u003e\n\u003cli\u003eEar mount type with precise mounting distance of 21.59 mm\u003c\/li\u003e\n\u003cli\u003eCompressor type: Sd7h15 with rear horizontal tube configuration\u003c\/li\u003e\n\u003cli\u003eO-ring sealed suction and discharge ports for leak prevention\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons New Compressor Product Line Overview\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor line offers brand-new, factory-quality A\/C compressors designed to meet or exceed original equipment specifications. The 58703 model is part of this line, providing a reliable replacement option for vehicles requiring the Sanden\/Sankyo Sd7h15 compressor type. This ensures compatibility with specific automotive HVAC systems and supports long-term performance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis Four Seasons A\/C compressor 58703 is pre-filled with the recommended Pag 100 oil and is compatible with R134a refrigerant, making it suitable for many late-model vehicles. The compressor features an 8-groove serpentine pulley with a diameter of approximately 120.65 mm (4.75 inches), designed to work with standard serpentine belts. The clutch assembly is included, with a maximum diameter of 4.75 inches and a coil voltage of 12 volts, ensuring proper engagement and operation. The Packard terminal type and 1-wire lead coil clock position simplify electrical connections. The ear mount design with a mounting distance of 21.59 mm allows for secure installation. Both suction and discharge ports use O-ring seals to maintain system integrity and prevent refrigerant leaks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for failing or noisy A\/C compressors in vehicles using R134a refrigerant\u003c\/li\u003e\n\u003cli\u003eRestores proper air conditioning cooling performance\u003c\/li\u003e\n\u003cli\u003eSolves clutch engagement problems due to worn or damaged clutch assemblies\u003c\/li\u003e\n\u003cli\u003eAddresses refrigerant leaks caused by faulty compressor seals\u003c\/li\u003e\n\u003cli\u003eImproves serpentine belt alignment and reduces belt slippage\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 vehicle’s refrigerant type (R134a) and oil requirements (Pag 100). The included oil fill eliminates the need for additional lubrication during installation. Use appropriate O-rings and seals to prevent leaks, as the compressor ports are O-ring sealed. Note that mounting hardware is not included and must be sourced separately. Confirm electrical connections match the Packard terminal type and 12V coil specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 58703 is a new, factory-quality replacement part manufactured to meet OEM standards. It undergoes rigorous testing to ensure reliable operation and durability. 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":51991328555189,"sku":"BBRN-58703","price":286.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_58703_Fro.jpg?v=1775069371","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-58703-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}