{"product_id":"a5645521-bosch-alternator-24v-80a","title":"Bosch Alternator 24V 80A 1986A00920","description":"\u003cp\u003eThis Bosch alternator is a new 24V, 80A unit, part number 1986A00920. It is listed as an alternator type excluding vacuum pump, with internal regulator, clockwise rotation and a 8 groove pulley.\u003c\/p\u003e\n\u003cp\u003eThe mounting layout is a twin leg design with three-point mounting. Key dimensions provided are 101mm inside mounting legs, 197mm mount centre to centre, 13mm pivot hole diameter and 11mm adjusting hole diameter.\u003c\/p\u003e\n\u003cp\u003eIt is supplied as a new rotating electrical component and carries a 12 months warranty. The unit is made in China and is specified for Bosch applications.\u003c\/p\u003e\n\u003cp\u003eFor buyers matching an existing unit, the main identifiers are the Bosch brand, 24V voltage, 80A charge current, part number 1986A00920 and the twin leg mounting arrangement. These details are the best starting point before ordering.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBosch alternator, 24V 80A\u003c\/li\u003e\n\u003cli\u003eNew unit with internal regulator\u003c\/li\u003e\n\u003cli\u003eTwin leg mount with three-point fastening\u003c\/li\u003e\n\u003cli\u003eClockwise rotation\u003c\/li\u003e\n\u003cli\u003e8 groove pulley\u003c\/li\u003e\n\u003cli\u003eAlternator type excludes vacuum pump\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: 1986A00920\u003c\/li\u003e\n\u003cli\u003eVoltage: 24V\u003c\/li\u003e\n\u003cli\u003ePower rating: 80A\u003c\/li\u003e\n\u003cli\u003eCharge current: 80A\u003c\/li\u003e\n\u003cli\u003eRegulator type: Internal\u003c\/li\u003e\n\u003cli\u003eRotation: CW\u003c\/li\u003e\n\u003cli\u003eMount type: Twin Leg\u003c\/li\u003e\n\u003cli\u003eFastening type: Three-point mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment guidance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupported fitment includes Volvo applications.\u003c\/li\u003e\n\u003cli\u003eFitment references Volvo FH, Volvo FH II, Volvo FH16, Volvo FH16 II, Volvo FM, Volvo FM II and Volvo FMX.\u003c\/li\u003e\n\u003cli\u003eSample application data includes Volvo FH 2005, Volvo FH 2006, Volvo FH 2007 and later FH entries shown in the fitment preview.\u003c\/li\u003e\n\u003cli\u003eAlways confirm the existing alternator’s mounting style, pulley setup and part number before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eThe most important checks on this alternator are the 24V electrical system, 80A output, twin leg mount and three-point mounting arrangement. The listed 101mm inside mounting legs and 197mm mount centre to centre are critical dimensions, as a close visual match is not enough when the fixing points differ.\u003c\/p\u003e\n\u003cp\u003eThe pulley detail matters as well. This unit uses an 8 groove pulley with a 72mm outside diameter, so the belt type and pulley profile on the vehicle need to match. The listing also notes recommended additional repairs are V-Belt or V-Ribbed Belt, which is worth checking if the existing belt shows wear.\u003c\/p\u003e\n\u003cp\u003eBecause this alternator is specified as excluding a vacuum pump, it should only be considered where the vehicle’s original unit matches that arrangement. The internal regulator specification is another key point, since regulator type must line up with the application and wiring setup.\u003c\/p\u003e\n\u003cp\u003eIf you are replacing an existing Bosch alternator, compare the part number 1986A00920, the mount measurements, the clockwise rotation and the pulley section before placing the order. Those details give the clearest confirmation that the unit is the correct style for the vehicle.\u003c\/p\u003e\n\u003cp\u003eA 12 months warranty is included, but warranty cover does not replace the need to confirm application details first. The safest approach is to match the original unit against the Bosch brand, 24V rating, 80A output and the physical mounting dimensions listed here.\u003c\/p\u003e\n\u003cp\u003eFor commercial vehicle electrical parts, it is also wise to inspect the belt condition, mounting points and surrounding components while the alternator is being replaced. The listing’s recommended belt repair note reflects that related wear items may need attention at the same time.\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 1986A00920 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 12 Months, Inside Mounting Legs 101mm, Pivot Hole Diameter 13, Pulley Outside Diameter 72mm, Regulator Type Internal, Suits Unit Make Bosch, Alternator Mount Twin Leg, New \/ Reman. New.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Fastening Type Three-point mounting, Recommended additional repairs V-Belt\/V-Ribbed Belt, Packaging width 22.5, Manufactured in China, Product Group 1 ROTATING ELECTRICAL, Part No. 1986A00920, Brand BOSCH, Description Bosch Alternator 24V 80A, Adjusting Hole Diameter 11, Pin Code IR98.\u003c\/p\u003e\n\u003cp\u003eBosch Alternator 24V 80A. Part number 1986A00920 should be checked first. Listed voltage is 24. Listed output rating is 80. 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 8 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 1986A00920, 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 24 and output 80 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 Confirm fitment by matching the part number 1986A00920, 24V 80A output, twin leg three-point mounting, 101mm inside mounting legs, 197mm mount centre to centre, 8 groove pulley and the vehicle’s original application details before ordering.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eWhat is the part number for this Bosch alternator?\u003c\/h4\u003e\n\u003cp\u003eThe part number is 1986A00920.\u003c\/p\u003e\n\u003ch4\u003eWhat voltage and output does this alternator have?\u003c\/h4\u003e\n\u003cp\u003eIt is a 24V alternator rated at 80A.\u003c\/p\u003e\n\u003ch4\u003eDoes this alternator have an internal regulator?\u003c\/h4\u003e\n\u003cp\u003eYes. The regulator type is listed as internal.\u003c\/p\u003e\n\u003ch4\u003eWhat mount type does this alternator use?\u003c\/h4\u003e\n\u003cp\u003eIt uses a twin leg alternator mount with three-point mounting.\u003c\/p\u003e\n\u003ch4\u003eWhich Volvo applications are referenced for fitment?\u003c\/h4\u003e\n\u003cp\u003eThe fitment references Volvo FH, FH II, FH16, FH16 II, FM, FM II and FMX, with sample FH entries shown for model years including 2005, 2006 and 2007.\u003c\/p\u003e\n\u003ch4\u003eIs this a new unit or a remanufactured unit?\u003c\/h4\u003e\n\u003cp\u003eIt is listed as a new alternator and is supplied with a 12 months warranty.\u003c\/p\u003e","brand":"BOSCH","offers":[{"title":"Default Title","offer_id":56888695718048,"sku":"A5645521","price":1509.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/33-_PZyh9kNts-KZwbfOEg_3427c8d8-1596-4a59-8f44-087fe853c2b3.jpg?v=1775121428","url":"https:\/\/www.micksgonebush.com.au\/products\/a5645521-bosch-alternator-24v-80a","provider":"Micks Gone Bush","version":"1.0","type":"link"}