{"product_id":"a5649748-bosch-alternator-12v-140a","title":"Bosch Alternator 12V 140A 1986A00908","description":"\u003cp\u003eThe Bosch Alternator 12V 140A is a new rotating electrical component supplied as each, with part number 1986A00908. It is rated at 140 amps and 12 volts, and it uses a 6 groove pulley with a 50 mm outside diameter.\u003c\/p\u003e\n\u003cp\u003eThis unit is listed as an alternator type excluding vacuum pump, with clockwise rotation (CW), a quad leg alternator mount, and a double pivot lever fastening type. The inside mounting legs measure 61 mm, with a mount centre-to-centre distance of 127 mm.\u003c\/p\u003e\n\u003cp\u003eIt is a Bosch unit made in China and carries a 12 month warranty. The listed pin code is IR139, and the adjusting hole diameter is M8x1.25 \/ 9, which are useful checks when comparing against the original unit before ordering.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12V alternator with 140A charge current\u003c\/li\u003e\n\u003cli\u003eNew unit, supplied each\u003c\/li\u003e\n\u003cli\u003e6 groove pulley with 50 mm outside diameter\u003c\/li\u003e\n\u003cli\u003eClockwise rotation (CW)\u003c\/li\u003e\n\u003cli\u003eQuad leg alternator mount\u003c\/li\u003e\n\u003cli\u003eExcludes vacuum pump\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Bosch\u003c\/li\u003e\n\u003cli\u003ePart No.: 1986A00908\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V\u003c\/li\u003e\n\u003cli\u003ePower rating: 140A\u003c\/li\u003e\n\u003cli\u003eAlternator type: excl. vacuum pump\u003c\/li\u003e\n\u003cli\u003eRotation: CW\u003c\/li\u003e\n\u003cli\u003ePulley section: 6 groove\u003c\/li\u003e\n\u003cli\u003ePulley outside diameter: 50 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, compare the part number 1986A00908, the Bosch identification, and the physical mounting details on your original alternator. The key match points here are the 12V system, 140A output, CW rotation, quad leg mount, 61 mm inside mounting legs, and 127 mm mount centre-to-centre spacing.\u003c\/p\u003e\n\u003cp\u003eThe pulley arrangement also matters. This alternator uses a 6 groove pulley with a 50 mm outside diameter, so it should only be considered where the belt alignment and pulley profile match the vehicle’s existing setup. The listed adjusting hole diameter is M8x1.25 \/ 9, which is another practical check during comparison.\u003c\/p\u003e\n\u003cp\u003eBecause this unit is described as excluding a vacuum pump, it is not suitable where the original alternator incorporates that feature. If the vehicle uses a different mounting style, pulley count, rotation direction, or connector arrangement, the correct replacement may be different even if the alternator looks similar.\u003c\/p\u003e\n\u003cp\u003eThe product is sold as a new Bosch alternator with a 12 month warranty. If the existing belt shows wear, the recommended additional repair is a V-Belt or V-Ribbed Belt, which is sensible to assess at the same time as the charging system repair.\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 1986A00908 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 61mm, Power Rating (Amp) 140, Pulley Section 6 Groove, Suits Unit Make Bosch, Alternator Mount Quad Leg, New \/ Reman. New, Fastening Type Double Pivot Lever.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Recommended additional repairs V-Belt\/V-Ribbed Belt, Packaging width 20, Manufactured in China, Product Group 1 ROTATING ELECTRICAL, Part No. 1986A00908, Brand BOSCH, Description Bosch Alternator 12V 140A, Adjusting Hole Diameter M8x1.25 \/ 9, Pin Code IR139, Pulley Outside Diameter 50mm.\u003c\/p\u003e\n\u003cp\u003eBosch Alternator 12V 140A. Part number 1986A00908 should be checked first. Listed voltage is 12. Listed output rating is 140. These details form the core reference points used by parts interpreters when confirming the correct replacement.\u003c\/p\u003e\n\u003cp\u003eMount style is Quad Leg. 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 1986A00908, 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 140 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 part number 1986A00908, 12V 140A rating, CW rotation, quad leg mount, pulley details, and the vehicle’s original alternator application before purchasing.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eIs this alternator new or remanufactured?\u003c\/h4\u003e\n\u003cp\u003eIt is listed as new, not remanufactured. For this listing, part number 1986A00908 is the main reference point. Listed voltage is 12. Listed output rating is 140. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat is the voltage and output rating?\u003c\/h4\u003e\n\u003cp\u003eThe alternator is 12V with a 140A charge current rating. For this listing, part number 1986A00908 is the main reference point. Listed voltage is 12. Listed output rating is 140. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eDoes it have a vacuum pump?\u003c\/h4\u003e\n\u003cp\u003eNo. The alternator type is listed as excluding vacuum pump. For this listing, part number 1986A00908 is the main reference point. Listed voltage is 12. Listed output rating is 140. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat pulley does it use?\u003c\/h4\u003e\n\u003cp\u003eIt uses a 6 groove pulley with a 50 mm outside diameter. For this listing, part number 1986A00908 is the main reference point. Listed voltage is 12. Listed output rating is 140. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat mounting details are listed?\u003c\/h4\u003e\n\u003cp\u003eThe listed mounting details are quad leg alternator mount, 61 mm inside mounting legs, 127 mm mount centre-to-centre, and a double pivot lever fastening type. For this listing, part number 1986A00908 is the main reference point. Listed voltage is 12. Listed output rating is 140. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat should be checked before ordering?\u003c\/h4\u003e\n\u003cp\u003eMatch the part number 1986A00908, the Bosch brand, 12V 140A rating, CW rotation, pulley details, and mounting measurements against the original unit. For this listing, part number 1986A00908 is the main reference point. Listed voltage is 12. Listed output rating is 140. These details should still be checked against the original unit before ordering.\u003c\/p\u003e","brand":"BOSCH","offers":[{"title":"Default Title","offer_id":56888693457056,"sku":"A5649748","price":1227.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/MneVcDRQu_B7GFQ0MknBag_5fcd08ba-8d2c-4647-911d-111106bc857b.jpg?v=1775121363","url":"https:\/\/www.micksgonebush.com.au\/products\/a5649748-bosch-alternator-12v-140a","provider":"Micks Gone Bush","version":"1.0","type":"link"}