{"product_id":"denso-471-9144-a-c-compressor","title":"Denso 471-9144 A\/C Compressor","description":"\u003ch2\u003eOverview of the Denso 471-9144 A\/C Compressor\u003c\/h2\u003e\u003cp\u003eThe Denso 471-9144 A\/C compressor is designed for reliable air conditioning performance in select Buick, Oldsmobile, and Pontiac vehicles. Engineered to work with R134a refrigerant, this compressor supports efficient cooling and system durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick 88, 98, LeSabre, Park Avenue, and Riviera models\u003c\/li\u003e\n\u003cli\u003eFits Oldsmobile 88, 98, and LSS models\u003c\/li\u003e\n\u003cli\u003eDesigned for Pontiac Bonneville, Grand Prix, and Grand Am\u003c\/li\u003e\n\u003cli\u003eUses R134a refrigerant type for modern A\/C systems\u003c\/li\u003e\n\u003cli\u003eClutch maximum diameter of 130.0 mm for precise engagement\u003c\/li\u003e\n\u003cli\u003eSerpentine pulley belt type for smooth operation\u003c\/li\u003e\n\u003cli\u003eThree ear mount for secure and stable installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Features\u003c\/h2\u003e\u003cp\u003eThis Denso A\/C compressor (part number 471-9144) is built to meet the specific requirements of various GM vehicles including Buick, Oldsmobile, and Pontiac models. The compressor is compatible with R134a refrigerant, which is standard in many late-model air conditioning systems. The clutch has a maximum diameter of 130.0 mm, ensuring proper engagement with the serpentine belt system. The three ear mount design provides a secure fitment, reducing vibration and improving longevity.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cp\u003eThis A\/C compressor is used to maintain proper air conditioning function in compatible vehicles. It helps resolve issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLoss of cooling due to compressor failure\u003c\/li\u003e\n\u003cli\u003eClutch slippage or failure affecting A\/C engagement\u003c\/li\u003e\n\u003cli\u003eNoise or vibration caused by worn compressor mounts\u003c\/li\u003e\n\u003cli\u003eLeaks or inefficiency related to incompatible refrigerant types\u003c\/li\u003e\n\u003cli\u003eReduced airflow or cooling performance in Buick, Oldsmobile, and Pontiac A\/C systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 471-9144 A\/C compressor, ensure the system is properly evacuated and recharged with R134a refrigerant. Verify the serpentine belt routing and tension to match the clutch pulley diameter of 130.0 mm. The three ear mount requires correct alignment and torque specifications to avoid premature wear or noise. It is recommended to inspect related components such as the receiver drier and expansion valve during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures this A\/C compressor to meet OEM standards for fit, form, and function. The part number 471-9144 undergoes rigorous quality control to ensure durability and performance in Buick, Oldsmobile, and Pontiac vehicles. Warranty coverage details should be confirmed at the point of purchase, typically including protection against defects in materials and workmanship.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43444745896117,"sku":"BBNF-471-9144","price":262.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_4719144_Fro.jpg?v=1774734115","url":"https:\/\/www.partcatalog.com\/products\/denso-471-9144-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}