{"product_id":"nissens-890637-a-c-compressor","title":"Nissens 890637 A\/C Compressor","description":"\u003ch2\u003eOverview of Nissens A\/C Compressor 890637 for Volkswagen Touareg\u003c\/h2\u003e\u003cp\u003eThe Nissens A\/C Compressor part number 890637 is designed specifically for Volkswagen Touareg models. This compressor is engineered to work with R134a refrigerant and comes pre-filled with PAG 46 oil, ensuring a streamlined installation process and reliable HVAC performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible refrigerant type: R134a\u003c\/li\u003e\n\u003cli\u003ePre-filled with PAG 46 refrigerant oil\u003c\/li\u003e\n\u003cli\u003eCompressor type: 7SE17C\u003c\/li\u003e\n\u003cli\u003eFirst fit design for time-saving installation\u003c\/li\u003e\n\u003cli\u003eCompatible with Volkswagen Touareg models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Features\u003c\/h2\u003e\u003cp\u003eThe Nissens 890637 A\/C compressor features a 7SE17C compressor type, which is widely used in automotive HVAC systems for efficient cooling performance. It is pre-filled with PAG 46 oil, the recommended lubricant for R134a refrigerant systems, ensuring optimal lubrication and longevity of the compressor components. This unit is designed as a first fit, meaning it is ready to install without additional oil filling, reducing installation time and potential errors.\u003c\/p\u003e\u003ch2\u003eApplication and Common Issues Addressed\u003c\/h2\u003e\u003cp\u003eThis A\/C compressor is compatible with Volkswagen Touareg vehicles and is intended to replace faulty or worn compressors in the HVAC system. It addresses several common air conditioning problems, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLoss of cooling efficiency due to compressor failure\u003c\/li\u003e\n\u003cli\u003eUnusual noises from the compressor clutch or internal components\u003c\/li\u003e\n\u003cli\u003eRefrigerant leaks caused by compressor wear\u003c\/li\u003e\n\u003cli\u003eInconsistent air conditioning performance\u003c\/li\u003e\n\u003cli\u003eCompressor clutch engagement issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Nissens 890637 A\/C compressor, ensure the system is properly evacuated and flushed to remove contaminants. Since the compressor is pre-filled with PAG 46 oil, additional oil filling is generally not required. Verify compatibility with the Volkswagen Touareg model year and HVAC system specifications before installation. Proper torque specifications should be followed to avoid damage to mounting points.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNissens manufactures this A\/C compressor to meet OEM standards for fit, form, and function. While specific warranty details are not provided here, Nissens products typically come with a limited warranty covering defects in materials and workmanship. It is recommended to consult the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Nissens","offers":[{"title":"Default Title","offer_id":51869020815541,"sku":"BKMH-890637","price":508.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/N1_890637_Fro.jpg?v=1774734986","url":"https:\/\/www.partcatalog.com\/products\/nissens-890637-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}