{"product_id":"a5368954-valeo-alternator-12v-180a","title":"Valeo Alternator 12V 180A 439546","description":"\u003cp\u003eThe Valeo Alternator 12V 180A, part number 439546, is a direct fastening alternator for rotating electrical applications. It is listed with an OEM number of 642 154 04 02, an internal regulator, a 7 groove pulley, and clockwise rotation, so the key matching points are clear before you order.\u003c\/p\u003e\n\u003cp\u003eThis unit is rated at 180 amps at 12 volts and uses a pad alternator mount. The pulley outside diameter is 50 mm, and the connector is listed as no connector for revolution counter. Those details matter when checking replacement against the original alternator already fitted to the vehicle.\u003c\/p\u003e\n\u003cp\u003eValeo lists this alternator with high quality components aimed at improving life-time, reliability, comfort and efficiency. It is supplied as each unit, weighs 8.13 kg, and carries no warranty as stated for this item. Confirming the part number and physical layout before purchase is the safest way to avoid ordering the wrong charging unit.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eValeo alternator, 12V 180A\u003c\/li\u003e\n\u003cli\u003ePart number 439546\u003c\/li\u003e\n\u003cli\u003eOEM number 642 154 04 02\u003c\/li\u003e\n\u003cli\u003eDirect fastening design\u003c\/li\u003e\n\u003cli\u003eInternal regulator\u003c\/li\u003e\n\u003cli\u003e7 groove pulley, 50 mm outside diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 12V\u003c\/li\u003e\n\u003cli\u003eCharge current: 180A\u003c\/li\u003e\n\u003cli\u003ePower rating: 180 amp\u003c\/li\u003e\n\u003cli\u003ePulley section: 7 groove\u003c\/li\u003e\n\u003cli\u003ePulley outside diameter: 50 mm\u003c\/li\u003e\n\u003cli\u003eRotation: clockwise (CW)\u003c\/li\u003e\n\u003cli\u003eRegulator type: internal\u003c\/li\u003e\n\u003cli\u003eFastening type: direct fastening\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment guidance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFitment data supplied includes Chrysler 300C, Jeep Commander, Jeep Grand Cherokee, and Mercedes-Benz C-Class, CLS, E-Class, G-Class, GL-Class, GLK-Class, M-Class, R-Class, Sprinter 3-T, Sprinter 4-T, Sprinter 5-T, Valente, Viano, and Vito \/ Mixto.\u003c\/li\u003e\n\u003cli\u003eThe fitment records also reference 5-T and 6-T applications from 2006 through 2017.\u003c\/li\u003e\n\u003cli\u003eSome vehicle family entries are grouped broadly, so final confirmation should still be made against the original alternator part number, mount type, pulley arrangement, and connector style.\u003c\/li\u003e\n\u003cli\u003eWhere a specific year or model variant is not listed in your own vehicle details, check the OEM number 642 154 04 02 and part number 439546 before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eWhen replacing an alternator, the most useful checks are the part number, OEM number, mounting style, pulley configuration, and electrical output. For this unit, the key identifiers are 439546, 642 154 04 02, 12V, 180A, direct fastening, and a 7 groove pulley with clockwise rotation.\u003c\/p\u003e\n\u003cp\u003eThis alternator uses an internal regulator and a pad mount, which need to line up with the original unit. A mismatch in mounting type, pulley groove count, pulley diameter, or rotation can stop the alternator fitting correctly even when the vehicle make appears similar.\u003c\/p\u003e\n\u003cp\u003eThe listed connector detail is also important. This unit is described as having no connector for revolution counter, so the wiring and sensor arrangement on the vehicle should be checked against the existing part. That kind of detail is often what separates a correct fit from an incorrect one.\u003c\/p\u003e\n\u003cp\u003eFitment names supplied include a spread of Chrysler, Jeep, and Mercedes-Benz applications, but the list is broad rather than a substitute for checking the exact vehicle variant. Use the supplied identifiers first, then compare the old alternator side by side with this Valeo unit before fitting.\u003c\/p\u003e\n\u003cp\u003eBecause the item is supplied as each and carries no warranty, it is worth confirming every visible and electrical match before purchase. If the existing alternator has the same 12V 180A rating, 7 groove pulley, 50 mm pulley outside diameter, and direct fastening layout, that is a strong starting point for compatibility checking.\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 439546 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 No Warranty, Power Rating (Amp) 180, Pulley Section 7 Groove, Rotation CW, Voltage 12, OEM Number 642 154 04 02, Fastening Type Direct fastening, Weight 8.13kg.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. 439546, Brand VALEO, Description Valeo Alternator 12V 180A, Pin Code IR169, Pulley Outside Diameter 50mm, Regulator Type Internal, Suits Unit Make Valeo, Alternator Mount Pad, Alternator Charge Current [A] 180.\u003c\/p\u003e\n\u003cp\u003eValeo Alternator 12V 180A. Part number 439546 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 Pad. Regulator type is Internal. Pulley configuration is 7 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 439546, 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\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fitment using the part number 439546, OEM number 642 154 04 02, and the physical details of your existing alternator, including 12V, 180A, 7 groove pulley, 50 mm pulley outside diameter, clockwise rotation, internal regulator, and direct fastening mount. Do not rely on vehicle make alone.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eWhat is the voltage and output rating of this alternator?\u003c\/h4\u003e\n\u003cp\u003eIt is a 12V alternator rated at 180A, also listed as 180 amp charge current.\u003c\/p\u003e\n\u003ch4\u003eWhat part numbers are provided for identification?\u003c\/h4\u003e\n\u003cp\u003eThe supplied identifiers are part number 439546 and OEM number 642 154 04 02.\u003c\/p\u003e\n\u003ch4\u003eWhat type of mounting does this alternator use?\u003c\/h4\u003e\n\u003cp\u003eIt is listed as a pad mount with direct fastening.\u003c\/p\u003e\n\u003ch4\u003eWhat pulley details should I check before ordering?\u003c\/h4\u003e\n\u003cp\u003eThis unit has a 7 groove pulley with a 50 mm outside diameter.\u003c\/p\u003e\n\u003ch4\u003eDoes this alternator have an internal or external regulator?\u003c\/h4\u003e\n\u003cp\u003eIt is listed with an internal regulator.\u003c\/p\u003e\n\u003ch4\u003eWhich vehicle groups are listed in the fitment data?\u003c\/h4\u003e\n\u003cp\u003eThe fitment data includes Chrysler 300C, Jeep Commander, Jeep Grand Cherokee, and several Mercedes-Benz ranges including C-Class, CLS, E-Class, G-Class, GL-Class, GLK-Class, M-Class, R-Class, Sprinter 3-T, Sprinter 4-T, Sprinter 5-T, Valente, Viano, and Vito \/ Mixto.\u003c\/p\u003e","brand":"VALEO","offers":[{"title":"Default Title","offer_id":56888670486688,"sku":"A5368954","price":1374.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/6V6a-0W8KkKXG2LNb3XMHg_093f470e-a5a3-4986-8dbc-3ec74bfcb21d.jpg?v=1775120795","url":"https:\/\/www.micksgonebush.com.au\/products\/a5368954-valeo-alternator-12v-180a","provider":"Micks Gone Bush","version":"1.0","type":"link"}