{"product_id":"four-seasons-178352-a-c-compressor","title":"Four Seasons 178352 A\/C Compressor","description":"\u003ch2\u003eReliable A\/C Compressor for Audi and Porsche Models\u003c\/h2\u003e\u003cp\u003eThe Four Seasons New Compressor 178352 is engineered to restore efficient air conditioning performance in select Audi and Porsche vehicles. Designed to meet OEM specifications, this A\/C compressor supports refrigerants R134a and R1234yf, ensuring compatibility with modern HVAC systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi A6 allroad, A6 Quattro, A7 Sportback, S4, S5, and S5 Sportback\u003c\/li\u003e\n\u003cli\u003eFits Porsche Macan, Q7, Q8, and Q8 e-tron Sportback models\u003c\/li\u003e\n\u003cli\u003eIncludes clutch and oil for immediate installation\u003c\/li\u003e\n\u003cli\u003eFeatures a 4-groove serpentine pulley with 4.875-inch outside diameter\u003c\/li\u003e\n\u003cli\u003eElectronic control valve (ECV) with harness connector for precise operation\u003c\/li\u003e\n\u003cli\u003e12-volt coil voltage and Denso compressor type for reliable performance\u003c\/li\u003e\n\u003cli\u003eMounting type: 3 tangent with one on rear head\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, direct replacement compressors designed to meet or exceed original equipment standards. This product line focuses on delivering reliable HVAC components that integrate seamlessly with vehicle systems. The 178352 model exemplifies this approach by providing a fully assembled compressor with clutch and oil included, reducing installation time and ensuring system compatibility.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 178352 A\/C compressor is designed for vehicles using R134a and R1234yf refrigerants, making it suitable for current and transitioning HVAC systems. It features a Denso compressor type with a 12-volt coil voltage, ensuring electrical compatibility with the vehicle's system. The included clutch and oil facilitate immediate use without additional parts. The pulley has four grooves and measures 4.875 inches in diameter, designed for serpentine belt systems. The mounting configuration includes three tangent points with one on the rear head, matching OEM mounting requirements. The compressor also includes an electronic control valve (ECV) with a harness lead connector compatible with compressor SE30F and vehicle SE22M connectors.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores A\/C cooling performance in Audi A6 allroad and A7 Sportback models\u003c\/li\u003e\n\u003cli\u003eReplaces faulty compressors causing insufficient refrigerant compression in Porsche Macan and Q8 e-tron Sportback\u003c\/li\u003e\n\u003cli\u003eAddresses clutch engagement failures in Audi S4 and S5 Sportback vehicles\u003c\/li\u003e\n\u003cli\u003eSolves pulley or belt alignment issues related to worn compressor components\u003c\/li\u003e\n\u003cli\u003eImproves HVAC system reliability by replacing worn or damaged compressors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle’s refrigerant type matches R134a or R1234yf before installation. The Four Seasons 178352 compressor comes pre-filled with oil and includes the clutch, but mounting hardware is not included and must be sourced separately. Verify the serpentine belt condition and pulley alignment during installation. Use proper torque specifications for the 3 tangent mounting points, including the rear head mount, to secure the compressor correctly. Electrical connections should be checked for compatibility with the harness lead connector to ensure proper ECV function.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons New Compressor 178352 is a new, direct replacement part manufactured to meet OEM standards. The product undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on their new compressor line to cover defects in materials and workmanship.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118525018293,"sku":"BBRN-178352","price":563.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_178352_Fro.jpg?v=1775161987","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-178352-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}