{"product_id":"a5323875-bosch-alternator-12v-140a","title":"Bosch Alternator 12V 140A 0124525143","description":"\u003cp\u003eThe Bosch Alternator 12V 140A, part number 0124525143, is a new rotating electrical unit supplied as each. It is rated at 140 amps and 12 volts, with an internal regulator and a 6 groove multi-belt pulley. These details matter when matching the alternator to the vehicle’s charging system and belt arrangement.\u003c\/p\u003e\n\u003cp\u003eThis alternator is listed with a quad leg mount, single pivoted lever fastening type, and an adjusting hole diameter of 10 mm. The pulley outside diameter is 53 mm, and the unit is specified as excluding a vacuum pump. If you are replacing a worn alternator, these mounting and pulley details should be checked carefully against the removed unit before ordering.\u003c\/p\u003e\n\u003cp\u003eBosch identifies this unit as new and backed by a one year warranty. It is described as corrosion resistant, made from quality raw materials, and fitted with a reduction drive. For buyers comparing options, the key identifiers are the Bosch brand, 12V system, 140A output, and part number 0124525143.\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\u003eBosch brand new unit\u003c\/li\u003e\n\u003cli\u003eInternal regulator\u003c\/li\u003e\n\u003cli\u003e6 groove multi-belt pulley\u003c\/li\u003e\n\u003cli\u003eQuad leg alternator mount\u003c\/li\u003e\n\u003cli\u003eSingle pivoted lever fastening type\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.: 0124525143\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V\u003c\/li\u003e\n\u003cli\u003eCharge current: 140A\u003c\/li\u003e\n\u003cli\u003eWarranty: One year\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003cli\u003eAlternator type: Excl. vacuum pump\u003c\/li\u003e\n\u003cli\u003ePulley section: 6 groove\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm the removed alternator matches the Bosch part number 0124525143, the 12V system, and the 140A output. Those three details are the fastest way to narrow the match and avoid issues with undercharging, over-specification, or connector and mounting mismatches.\u003c\/p\u003e\n\u003cp\u003eAlso check the physical features on the vehicle: quad leg mount, single pivoted lever fastening, 10 mm adjusting hole diameter, 53 mm pulley outside diameter, and 6 groove pulley section. If any of these differ from the existing unit, the alternator may not install correctly even if the electrical rating is similar.\u003c\/p\u003e\n\u003cp\u003eThis alternator is listed as excluding a vacuum pump, so it should only be considered where that configuration is correct for the application. The internal regulator is another important point, because regulator type needs to match the vehicle’s charging setup. The unit is sold new, so it suits buyers wanting a direct replacement rather than a remanufactured unit.\u003c\/p\u003e\n\u003cp\u003eIf the belt shows wear, Bosch notes V-belt \/ V-ribbed belt as a recommended additional repair. That is worth considering at the same time as the alternator, particularly where the belt condition may affect charging performance or pulley wear.\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 0124525143 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, Power Rating (Amp) 140, Pulley Section 6 Groove, Suits Unit Make Bosch, Alternator Mount Quad Leg, Insulated Return No, Fastening Type Single pivoted lever, Alternator Type excl. vacuum pump.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Recommended additional repairs V-Belt\/V-Ribbed Belt, Product Group 1 ROTATING ELECTRICAL, Part No. 0124525143, Brand BOSCH, Description Bosch Alternator 12V 140A, Adjusting Hole Diameter 10, Pulley Outside Diameter 53mm, Regulator Type Internal, Voltage 12, New \/ Reman. New.\u003c\/p\u003e\n\u003cp\u003eBosch Alternator 12V 140A. Part number 0124525143 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. 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 0124525143, 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 compatibility by matching the Bosch part number 0124525143, the 12V 140A specification, the 6 groove pulley, and the quad leg mounting details against your existing alternator and vehicle application before purchase.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eIs this alternator new or remanufactured?\u003c\/h4\u003e\n\u003cp\u003eThis Bosch alternator is listed as new. For this listing, part number 0124525143 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 part number?\u003c\/h4\u003e\n\u003cp\u003eThe part number is 0124525143. For this listing, part number 0124525143 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 voltage and amperage is it rated at?\u003c\/h4\u003e\n\u003cp\u003eIt is rated at 12V and 140A. For this listing, part number 0124525143 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 an internal regulator?\u003c\/h4\u003e\n\u003cp\u003eYes. The regulator type is listed as internal. For this listing, part number 0124525143 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 setup does it use?\u003c\/h4\u003e\n\u003cp\u003eIt has a 6 groove multi-belt pulley, with a pulley outside diameter of 53 mm. For this listing, part number 0124525143 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 I check before ordering?\u003c\/h4\u003e\n\u003cp\u003eCheck the part number, 12V rating, 140A output, quad leg mount, 6 groove pulley, and the note that it excludes a vacuum pump. For this listing, part number 0124525143 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":56888765120672,"sku":"A5323875","price":1565.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/rcrN8Su3ECbMfjMHWWAAjw_12e71fcd-73fb-42a4-a029-19f30532ff8b.jpg?v=1775122780","url":"https:\/\/www.micksgonebush.com.au\/products\/a5323875-bosch-alternator-12v-140a","provider":"Micks Gone Bush","version":"1.0","type":"link"}