{"product_id":"nissens-89091-a-c-compressor","title":"Nissens 89091 A\/C Compressor","description":"\u003ch2\u003eReliable A\/C Compressor for Audi Q7, Porsche Cayenne, and VW Touareg\u003c\/h2\u003e\u003cp\u003eThe Nissens 89091 A\/C compressor is engineered to provide efficient cooling performance for select Audi, Porsche, and Volkswagen models. Designed as a first-fit replacement, this compressor comes pre-filled with PAG 46 oil and is compatible with R134a refrigerant, ensuring a straightforward installation and reliable operation.\u003c\/p\u003e\u003ch2\u003eKey Features of Nissens 89091 A\/C Compressor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible refrigerant type: R134a\u003c\/li\u003e\n\u003cli\u003ePre-filled with PAG 46 refrigerant oil for optimal lubrication\u003c\/li\u003e\n\u003cli\u003eCompressor type: 7SEU17C, designed for specific vehicle applications\u003c\/li\u003e\n\u003cli\u003eSix-groove pulley with a maximum diameter of 4.3307 inches\u003c\/li\u003e\n\u003cli\u003eFirst-fit design for time-saving installation\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi Q7, Porsche Cayenne, and Volkswagen Touareg models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Nissens 89091 A\/C compressor is a direct replacement part tailored for the HVAC systems of Audi Q7, Porsche Cayenne, and Volkswagen Touareg vehicles. Utilizing the 7SEU17C compressor type, it supports R134a refrigerant and is pre-filled with PAG 46 oil, which is essential for maintaining compressor efficiency and longevity. The six-groove pulley design with a maximum diameter of 4.3307 inches ensures proper belt alignment and power transmission, contributing to consistent air conditioning performance. This compressor is engineered for a first-fit installation, reducing labor time and minimizing the need for additional components or modifications.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This A\/C Compressor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLoss of cooling efficiency due to compressor failure\u003c\/li\u003e\n\u003cli\u003eUnusual noises from worn or damaged compressor components\u003c\/li\u003e\n\u003cli\u003eRefrigerant leaks affecting system pressure and performance\u003c\/li\u003e\n\u003cli\u003eOverheating or seizing of the compressor clutch\u003c\/li\u003e\n\u003cli\u003eIncompatibility with R134a refrigerant systems in specified vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Nissens 89091 A\/C compressor, ensure the system is properly evacuated and flushed to remove contaminants. The pre-filled PAG 46 oil reduces the need for additional lubrication, but verify oil levels according to manufacturer specifications. Confirm the pulley groove count and diameter match the vehicle’s belt system to avoid misalignment. This compressor is designed for first-fit installation on Audi Q7, Porsche Cayenne, and Volkswagen Touareg models, which helps streamline the replacement process.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNissens manufactures the 89091 A\/C compressor to meet OEM standards for durability and performance. The compressor undergoes rigorous testing to ensure compatibility with R134a refrigerant and PAG 46 oil systems. While specific warranty details may vary, Nissens products typically include coverage against manufacturing defects to provide confidence in long-term reliability.\u003c\/p\u003e","brand":"Nissens","offers":[{"title":"Default Title","offer_id":43450745520309,"sku":"BKMH-89091","price":465.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/N1_89091_Fro.jpg?v=1774734990","url":"https:\/\/www.partcatalog.com\/products\/nissens-89091-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}