{"product_id":"vemo-v30-23-0004-alternator-pulley","title":"Vemo V30-23-0004 Alternator Pulley","description":"\u003ch2\u003eReliable Alternator Pulley for Mercedes-Benz ML320 and R320\u003c\/h2\u003e\u003cp\u003eThe Vemo VEMO alternator pulley (part number V30-23-0004) is engineered to meet the specific requirements of Mercedes-Benz ML320 and R320 models. Designed for durability and precise fitment, this pulley supports the efficient operation of your vehicle's charging system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mercedes-Benz ML320 and R320 alternators\u003c\/li\u003e\n\u003cli\u003e17 mm bore diameter with M16 thread size\u003c\/li\u003e\n\u003cli\u003e50 mm diameter and height for optimal fit\u003c\/li\u003e\n\u003cli\u003e8-rib design for secure belt engagement\u003c\/li\u003e\n\u003cli\u003eClockwise rotation direction\u003c\/li\u003e\n\u003cli\u003eTorx bolt head\/nut design for secure mounting\u003c\/li\u003e\n\u003cli\u003eRequires special tools for installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Product Details\u003c\/h2\u003e\u003cp\u003eThis alternator pulley from the VEMO product line features a 17 mm bore diameter and a length of 55 mm, ensuring compatibility with the alternator shaft of Mercedes-Benz ML320 and R320 vehicles. The pulley measures 50 mm in both diameter and height, with a depth of 14.1 mm, providing a precise fit. Its 8-rib design enhances belt grip and reduces slippage, contributing to consistent alternator performance. The clockwise rotation direction matches the original equipment specifications. The Torx bolt head and nut design allow for secure fastening, although installation requires special tools to ensure proper mounting and alignment.\u003c\/p\u003e\u003ch2\u003eAbout the VEMO Brand Line\u003c\/h2\u003e\u003cp\u003eThe VEMO brand line specializes in electrical, charging, and starting components, offering parts that meet strict OEM standards. This alternator pulley is part of the VEMO range, known for its focus on precision engineering and reliable fitment for European vehicles, including Mercedes-Benz. The VEMO line supports professional repair and maintenance needs with components designed for durability and exact specifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged alternator pulleys on Mercedes-Benz ML320 and R320\u003c\/li\u003e\n\u003cli\u003eEliminating belt slippage caused by pulley wear\u003c\/li\u003e\n\u003cli\u003eResolving unusual noises from the alternator pulley area\u003c\/li\u003e\n\u003cli\u003eRestoring proper alternator belt tension and alignment\u003c\/li\u003e\n\u003cli\u003ePreventing premature alternator or belt failure due to pulley issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Vemo V30-23-0004 alternator pulley requires special tools due to the Torx bolt head\/nut design and precise fitment specifications. It is recommended to follow manufacturer guidelines and use appropriate torque settings to avoid damage. Proper alignment and secure fastening are critical to ensure optimal alternator performance and belt longevity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eVemo alternator pulleys are manufactured to meet OEM quality standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Vemo products typically come with manufacturer-backed quality assurance to support professional automotive repairs.\u003c\/p\u003e","brand":"Vemo","offers":[{"title":"Default Title","offer_id":45267919929525,"sku":"CMTQ-V30-23-0004","price":64.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/VM_V30230004_Fro.jpg?v=1775139493","url":"https:\/\/www.partcatalog.com\/products\/vemo-v30-23-0004-alternator-pulley","provider":"PartCatalog","version":"1.0","type":"link"}