{"product_id":"a5470070-valeo-alternator-12v-180a","title":"Valeo Alternator 12V 180A 439819","description":"\u003cp\u003eThe Valeo Alternator 12V 180A, part number 439819, is a new rotating electrical unit with direct fastening and direct alternator mount. It is rated at 180 amps and uses a 12V electrical system, which are the key identifiers to check against the vehicle’s original charging setup before ordering.\u003c\/p\u003e\n\u003cp\u003eThis unit has an internal regulator, a 6 groove pulley with a 50mm outside diameter, and a pin code of IR228. It also has no connector for revolution counter, so connector style and control requirements need to match the vehicle application exactly.\u003c\/p\u003e\n\u003cp\u003eValeo is listed here as the brand and as the unit make, and the product is supplied each. At 7.71kg, it is a substantial alternator assembly, so checking the mounting arrangement, pulley section, and terminal configuration before installation is important.\u003c\/p\u003e\n\u003cp\u003eThe alternator carries a one year warranty and is described as a leading OE manufacturer and supplier for many euro vehicles. That makes the part number, charging output, and mounting details the most useful checks when matching it to the vehicle.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNew alternator assembly\u003c\/li\u003e\n\u003cli\u003e12V system\u003c\/li\u003e\n\u003cli\u003e180A charge current\u003c\/li\u003e\n\u003cli\u003eInternal regulator\u003c\/li\u003e\n\u003cli\u003e6 groove pulley\u003c\/li\u003e\n\u003cli\u003eDirect fastening mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Valeo\u003c\/li\u003e\n\u003cli\u003ePart No.: 439819\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V\u003c\/li\u003e\n\u003cli\u003ePower rating: 180A\u003c\/li\u003e\n\u003cli\u003eAlternator charge current: 180A\u003c\/li\u003e\n\u003cli\u003ePulley outside diameter: 50mm\u003c\/li\u003e\n\u003cli\u003ePulley section: 6 groove\u003c\/li\u003e\n\u003cli\u003eRegulator type: internal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment guidance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMERCEDES-BENZ\u003c\/li\u003e\n\u003cli\u003eMERCEDES-BENZ C-CLASS\u003c\/li\u003e\n\u003cli\u003eMERCEDES-BENZ E-CLASS\u003c\/li\u003e\n\u003cli\u003eMERCEDES-BENZ GLK-CLASS\u003c\/li\u003e\n\u003cli\u003eSample application years shown include C-CLASS 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 and 2018\u003c\/li\u003e\n\u003cli\u003eSample application years shown include E-CLASS 2011\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eBefore buying, compare the part number 439819, the 12V system voltage, and the 180A charge rating with the original alternator fitted to the vehicle. Those three details are the most reliable starting point when confirming whether this Valeo unit is the correct match.\u003c\/p\u003e\n\u003cp\u003eThe pulley arrangement also matters. This alternator uses a 6 groove pulley with a 50mm outside diameter, so belt type and pulley profile need to line up with the vehicle’s existing setup. The mount leg thickness is 70mm and the unit uses direct fastening, so bracket style and physical clearance should also be checked.\u003c\/p\u003e\n\u003cp\u003eElectrical connection details should be verified as well. The unit is listed with an internal regulator and no connector for revolution counter, which means the plug style and monitoring arrangement must suit the vehicle application. If the original unit has a different connector or control setup, do not assume interchangeability.\u003c\/p\u003e\n\u003cp\u003eAt 7.71kg, this is a full alternator assembly rather than a light accessory component, so handling and installation should be approached with care. The one year warranty applies to the part as supplied, but correct fitment still depends on matching the application details, not just the external appearance.\u003c\/p\u003e\n\u003cp\u003eIf you are working from a VIN, factory part number, or the removed alternator, check those identifiers against the listed data before ordering. The combination of Valeo, 439819, 12V, 180A, direct mount, and IR228 gives a strong reference point, but it should still be matched against the vehicle’s original specification.\u003c\/p\u003e\n\u003cp\u003eBefore supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.\u003c\/p\u003e\n\u003cp\u003eFor workshop, fleet, and equipment applications, accurate identification of part number 439819 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.\u003c\/p\u003e\n\u003cp\u003eRelevant published details for this unit include Type ALTERNATOR, Unit of Measure EACH, Warranty One Year, Pin Code IR228, Pulley Outside Diameter 50mm, Regulator Type Internal, Voltage 12, New \/ Reman. New, Fastening Type Direct fastening, Weight 7.71kg.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. 439819, Brand VALEO, Description Valeo Alternator 12V 180A, Mount Leg Thickness 70mm, Power Rating (Amp) 180, Pulley Section 6 Groove, Suits Unit Make Valeo, Alternator Mount Direct, Alternator Charge Current [A] 180.\u003c\/p\u003e\n\u003cp\u003eValeo Alternator 12V 180A. Part number 439819 should be checked first. Listed voltage is 12. Listed output rating is 180. These details form the core reference points used by parts interpreters when confirming the correct replacement.\u003c\/p\u003e\n\u003cp\u003eMount style is Direct. Regulator type is Internal. Pulley configuration is 6 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.\u003c\/p\u003e\n\u003cp\u003eFor part number 439819, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.\u003c\/p\u003e\n\u003cp\u003eFor a alternator in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 and output 180 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.\u003c\/p\u003e\n\u003cp\u003eAvailable application references include MERCEDES-BENZ C-CLASS, MERCEDES-BENZ C-CLASS 2010, MERCEDES-BENZ C-CLASS 2011, MERCEDES-BENZ C-CLASS 2012. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fitment by matching the vehicle application, part number 439819, 12V rating, 180A output, direct fastening mount, 6 groove pulley, and IR228 pin code before purchase. If any of those details differ from the original unit, the part should be checked carefully against the vehicle’s requirements.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eWhat is the part number for this alternator?\u003c\/h4\u003e\n\u003cp\u003eThe part number is 439819.\u003c\/p\u003e\n\u003ch4\u003eIs this alternator new or remanufactured?\u003c\/h4\u003e\n\u003cp\u003eIt is listed as new.\u003c\/p\u003e\n\u003ch4\u003eWhat voltage and output does it have?\u003c\/h4\u003e\n\u003cp\u003eIt is a 12V alternator with a 180A power rating and 180A charge current.\u003c\/p\u003e\n\u003ch4\u003eWhat type of regulator does it use?\u003c\/h4\u003e\n\u003cp\u003eIt uses an internal regulator.\u003c\/p\u003e\n\u003ch4\u003eWhat pulley details are listed?\u003c\/h4\u003e\n\u003cp\u003eThe pulley is listed as a 6 groove pulley with a 50mm outside diameter.\u003c\/p\u003e\n\u003ch4\u003eWhich vehicle families are shown in the fitment information?\u003c\/h4\u003e\n\u003cp\u003eThe fitment information shows MERCEDES-BENZ, MERCEDES-BENZ C-CLASS, MERCEDES-BENZ E-CLASS, and MERCEDES-BENZ GLK-CLASS, with sample C-CLASS years from 2010 through 2018 and E-CLASS 2011 shown in the preview.\u003c\/p\u003e","brand":"VALEO","offers":[{"title":"Default Title","offer_id":56888730419360,"sku":"A5470070","price":2021.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/2VWO77rmasqqwtGAEtOVcQ.jpg?v=1775121987","url":"https:\/\/www.micksgonebush.com.au\/products\/a5470070-valeo-alternator-12v-180a","provider":"Micks Gone Bush","version":"1.0","type":"link"}