{"product_id":"denso-471-7057-a-c-compressor","title":"Denso 471-7057 A\/C Compressor","description":"\u003ch2\u003eOverview of Denso A\/C Compressor for Saab 9-3\u003c\/h2\u003e\u003cp\u003eThe Denso 471-7057 A\/C compressor is designed specifically for the Saab 9-3, providing reliable air conditioning performance. Engineered to work with R134a refrigerant, this compressor ensures efficient cooling and system compatibility.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Saab 9-3 models\u003c\/li\u003e\n\u003cli\u003eUses R134a refrigerant type\u003c\/li\u003e\n\u003cli\u003eClutch maximum diameter of 120.0 mm\u003c\/li\u003e\n\u003cli\u003eSerpentine pulley belt type for smooth operation\u003c\/li\u003e\n\u003cli\u003eBolt tangent mounting type for secure installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Features\u003c\/h2\u003e\u003cp\u003eThis Denso A\/C compressor (part number 471-7057) is built to meet the specific requirements of the Saab 9-3's HVAC system. It operates with R134a refrigerant, the standard for modern automotive air conditioning systems. The clutch has a maximum diameter of 120.0 mm, which is critical for proper engagement and efficient power transfer. The serpentine pulley belt type ensures compatibility with the vehicle’s existing belt system, reducing the need for additional modifications. The bolt tangent mounting type provides a secure and stable fit, maintaining alignment and minimizing vibration during operation.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis A\/C compressor is intended for use in the Saab 9-3 to restore or maintain air conditioning functionality. It addresses several common issues including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLoss of cooling due to compressor failure\u003c\/li\u003e\n\u003cli\u003eClutch slippage or improper engagement\u003c\/li\u003e\n\u003cli\u003eNoise or vibration from worn compressor components\u003c\/li\u003e\n\u003cli\u003eLeaks or refrigerant circulation problems\u003c\/li\u003e\n\u003cli\u003eIncompatibility with R134a refrigerant systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 471-7057 A\/C compressor on a Saab 9-3, ensure the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConfirm the vehicle uses R134a refrigerant before installation\u003c\/li\u003e\n\u003cli\u003eInspect the serpentine belt for wear and replace if necessary\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for bolt tangent mounting to avoid misalignment\u003c\/li\u003e\n\u003cli\u003eCheck the clutch diameter compatibility to ensure proper fit\u003c\/li\u003e\n\u003cli\u003eEvacuate and recharge the A\/C system according to manufacturer guidelines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures this A\/C compressor to meet OEM standards for durability and performance. The part number 471-7057 undergoes rigorous quality control to ensure reliable operation in the Saab 9-3. Warranty coverage details should be confirmed at the point of purchase, but Denso typically offers limited warranties covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43444742979765,"sku":"BBNF-471-7057","price":507.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_4717057_Fro_ed696257-65ef-44fb-93df-298e396f42fe.jpg?v=1774734106","url":"https:\/\/www.partcatalog.com\/products\/denso-471-7057-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}