{"product_id":"a5645667-genuine-alternator-12v-180a","title":"Genuine Alternator 12V 180A JR3Z10346D","description":"\u003cp\u003eThis Genuine Alternator is a 12V, 180A unit supplied as new, with internal regulation and a 6 groove pulley. It is listed with part number JR3Z10346D and is identified as an OE product in the Genuine Products range.\u003c\/p\u003e\n\u003cp\u003eThe alternator is described as a twin leg mount with inside mounting legs measuring 57mm, a pivot hole diameter of M10x1.5 \/ 11, and an adjusting hole diameter of 10mm. It weighs 7.6kg and is supplied as each, which makes the physical mounting details important when comparing it to the original unit.\u003c\/p\u003e\n\u003cp\u003eA 66.5mm pulley outside diameter and Denso unit make-up are also listed, along with pin code IR187. These details matter when you are matching the replacement to the vehicle’s charging system and mounting arrangement, particularly where the original alternator needs to be cross-checked by part number and dimensions rather than by appearance alone.\u003c\/p\u003e\n\u003cp\u003eThe unit carries a one year warranty and sits in the rotating electrical product group. For buyers replacing a worn alternator, the key points to confirm are the 12V system, 180 amp output, internal regulator, 6 groove pulley, and the JR3Z10346D part number.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products OE product\u003c\/li\u003e\n\u003cli\u003e12V alternator with 180A output\u003c\/li\u003e\n\u003cli\u003eNew unit, not remanufactured\u003c\/li\u003e\n\u003cli\u003eInternal regulator type\u003c\/li\u003e\n\u003cli\u003e6 groove pulley design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart No.: JR3Z10346D\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V\u003c\/li\u003e\n\u003cli\u003ePower Rating: 180A\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003cli\u003eWarranty: One Year\u003c\/li\u003e\n\u003cli\u003eAlternator Mount: Twin Leg\u003c\/li\u003e\n\u003cli\u003eInside Mounting Legs: 57mm\u003c\/li\u003e\n\u003cli\u003ePivot Hole Diameter: M10x1.5 \/ 11\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment guidance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFitment data provided includes Ford and Ford Mustang applications.\u003c\/li\u003e\n\u003cli\u003eSample applications listed include Ford Mustang 2014, 2015, 2016, 2017 and 2018.\u003c\/li\u003e\n\u003cli\u003eUse the listed part number JR3Z10346D, mounting style and pulley details to confirm the correct match 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 reliable starting point is the part number. JR3Z10346D is the clearest identifier here, and it should be matched with the vehicle application, mounting layout and pulley specification before purchase. The alternator is 12V and rated at 180A, so it is intended for a charging system designed around those figures.\u003c\/p\u003e\n\u003cp\u003eMounting details are just as important as electrical output. This unit uses a twin leg mount, with inside mounting legs of 57mm, a pivot hole diameter of M10x1.5 \/ 11 and an adjusting hole diameter of 10mm. If those dimensions do not line up with the original alternator or bracket arrangement, the unit should not be assumed to fit.\u003c\/p\u003e\n\u003cp\u003eThe pulley specification also needs checking. A 66.5mm outside diameter and 6 groove pulley section are listed, which means belt alignment and belt type must suit the vehicle’s original setup. An alternator can look similar from the outside and still be wrong if the pulley count, pulley size or regulator arrangement differs.\u003c\/p\u003e\n\u003cp\u003eThe regulator is internal, the unit is new, and it is identified as suitable for a Denso unit make-up. Those are useful comparison points for replacement work, but they do not replace vehicle-specific confirmation. If the original alternator has a different regulator style, mounting pattern or pulley arrangement, measure and compare carefully before ordering.\u003c\/p\u003e\n\u003cp\u003eFor practical workshop use, the weight of 7.6kg is also worth noting when handling and fitting the unit. It is supplied with a one year warranty, which provides a defined period of coverage, but the correct application still needs to be confirmed from the vehicle details and the removed alternator.\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 JR3Z10346D 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, Inside Mounting Legs 57mm, Pivot Hole Diameter M10x1.5 \/ 11, Pulley Outside Diameter 66.5mm, Regulator Type Internal, Voltage 12, New \/ Reman. New.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. JR3Z10346D, Brand GENUINE PRODUCTS, Description Genuine Alternator 12V 180A, Adjusting Hole Diameter 10, Pin Code IR187, Power Rating (Amp) 180, Pulley Section 6 Groove, Suits Unit Make Denso, Alternator Mount Twin Leg.\u003c\/p\u003e\n\u003cp\u003eGenuine Alternator 12V 180A. Part number JR3Z10346D 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 Twin Leg. 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 JR3Z10346D, 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\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Please confirm compatibility using the part number JR3Z10346D, the 12V 180A specification, twin leg mounting details, 6 groove pulley, and the listed Ford \/ Ford Mustang application information before ordering.\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 listed is JR3Z10346D.\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.\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 type of regulator does it use?\u003c\/h4\u003e\n\u003cp\u003eThe regulator type is internal.\u003c\/p\u003e\n\u003ch4\u003eWhat pulley specification is listed?\u003c\/h4\u003e\n\u003cp\u003eThe alternator has a 66.5mm pulley outside diameter and a 6 groove pulley section.\u003c\/p\u003e\n\u003ch4\u003eWhat fitment information is provided?\u003c\/h4\u003e\n\u003cp\u003eFitment information provided includes Ford and Ford Mustang applications, with sample listings for Ford Mustang 2014 through 2018.\u003c\/p\u003e","brand":"GENUINE PRODUCTS","offers":[{"title":"Default Title","offer_id":56888695521440,"sku":"A5645667","price":2204.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/FeZcYbqYSoZvz8yaVBoVGA_c2a3dc93-4db7-4307-a8c6-37e300090f3e.jpg?v=1775121422","url":"https:\/\/www.micksgonebush.com.au\/products\/a5645667-genuine-alternator-12v-180a","provider":"Micks Gone Bush","version":"1.0","type":"link"}