{"product_id":"a5421283-oex-alternator-12v-90a-bosch-style","title":"OEX Alternator 12V 90A Bosch Style BXA9012","description":"\u003cp\u003eThe OEX Alternator BXA9012 is a 12V, 90A unit built in a Bosch style configuration. It is supplied as a new alternator, with internal regulation and a single-leg alternator mount, making the key physical and electrical checks straightforward before ordering.\u003c\/p\u003e\n\u003cp\u003eThis unit is listed with a 17mm shaft diameter, 184mm mount centre-to-centre, 51mm mount leg thickness, 9.5mm pivot hole diameter and M8 adjusting hole diameter. Those dimensions are the important reference points when comparing against the existing alternator on the vehicle or equipment.\u003c\/p\u003e\n\u003cp\u003eThe application data supplied for this part includes Thermo King equipment references, so it is worth matching the unit make, mount layout and connector details carefully before purchase. As with any alternator, the safest approach is to confirm the part number BXA9012, the Bosch-style fit, and the listed measurements against the original unit.\u003c\/p\u003e\n\u003cp\u003eOEX notes this product is sourced from market leading original equipment manufacturers and aftermarket suppliers, and that OEX products are sourced from ISO certified factories. The alternator is supported by a 3-year passenger and 1-year commercial warranty, which is useful context for buyers comparing replacement options.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12V alternator with 90A power rating\u003c\/li\u003e\n\u003cli\u003eBosch style replacement\u003c\/li\u003e\n\u003cli\u003eInternal regulator\u003c\/li\u003e\n\u003cli\u003eSingle-leg alternator mount\u003c\/li\u003e\n\u003cli\u003eNew unit, not remanufactured\u003c\/li\u003e\n\u003cli\u003ePart number BXA9012\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: OEX\u003c\/li\u003e\n\u003cli\u003eProduct type: Alternator\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V\u003c\/li\u003e\n\u003cli\u003ePower rating: 90A\u003c\/li\u003e\n\u003cli\u003ePart No.: BXA9012\u003c\/li\u003e\n\u003cli\u003eSuits unit make: Bosch\u003c\/li\u003e\n\u003cli\u003eRegulator type: Internal\u003c\/li\u003e\n\u003cli\u003eAlternator mount: Single leg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment references supplied\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThermo King\u003c\/li\u003e\n\u003cli\u003eThermo King CG-II\u003c\/li\u003e\n\u003cli\u003eThermo King RC-II\u003c\/li\u003e\n\u003cli\u003eThermo King SB-15D\u003c\/li\u003e\n\u003cli\u003eThermo King SB-II\u003c\/li\u003e\n\u003cli\u003eThermo King SB-III\u003c\/li\u003e\n\u003cli\u003eThermo King SB200\u003c\/li\u003e\n\u003cli\u003eThermo King SB300\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, compare the original alternator against the BXA9012 part number and the listed Bosch style configuration. The most useful physical checks here are the single-leg mount, 184mm mount centre-to-centre measurement, 51mm mount leg thickness, 9.5mm pivot hole diameter, M8 adjusting hole and 17mm shaft diameter.\u003c\/p\u003e\n\u003cp\u003eElectrical matching matters as much as the bolt pattern. This alternator is 12V with a 90A output and an internal regulator, so the replacement should suit that charging setup rather than a different voltage or externally regulated arrangement.\u003c\/p\u003e\n\u003cp\u003eThe supplied application references point to Thermo King equipment, but the fit still needs to be confirmed against the exact unit and the existing alternator installed on it. Even within the same brand family, mount style and dimensions are the deciding factors.\u003c\/p\u003e\n\u003cp\u003eIf the current alternator is unavailable, use the part number, mount layout and measurement set to cross-check before fitting. Weight is listed at 5kg, which can also help when comparing boxed replacements or checking whether the new unit is materially similar to the one removed.\u003c\/p\u003e\n\u003cp\u003eFor commercial equipment, it is sensible to check the vehicle or machine’s charging requirements and duty cycle before choosing a 90A unit. The listed warranty is 3 years for passenger use and 1 year for commercial use, so it is also worth understanding how the product will be used before purchase.\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 BXA9012 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 3yr Passenger 1yr Commercial, Mount Leg Thickness 51mm, Pivot Hole Diameter 9.5, Regulator Type Internal, Suits Unit Make Bosch, Alternator Mount Single Leg, New \/ Reman. New, Weight 5kg.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. BXA9012, Brand OEX, Description OEX Alternator 12V 90A Bosch Style, Adjusting Hole Diameter M8, Pin Code IR110, Power Rating (Amp) 90, Shaft Diameter 17mm, Voltage 12, Mount Cnt to Cnt 184mm.\u003c\/p\u003e\n\u003cp\u003eOEX Alternator 12V 90A Bosch Style. Part number BXA9012 should be checked first. Listed voltage is 12. Listed output rating is 90. These details form the core reference points used by parts interpreters when confirming the correct replacement.\u003c\/p\u003e\n\u003cp\u003eMount style is Single Leg. Regulator type is Internal. 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 BXA9012, 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 90 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.\u003c\/p\u003e\n\u003cp\u003eAvailable application references include THERMO KING CG-II, THERMO KING CG-II 1990, THERMO KING CG-II 1993, THERMO KING RC-II. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm compatibility by matching part number BXA9012, Bosch style, 12V, 90A, internal regulator, single-leg mount and the listed dimensions against the original alternator and application details 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 is BXA9012.\u003c\/p\u003e\n\u003ch4\u003eIs this alternator new or remanufactured?\u003c\/h4\u003e\n\u003cp\u003eIt is listed as new, not remanufactured.\u003c\/p\u003e\n\u003ch4\u003eWhat voltage and output does it have?\u003c\/h4\u003e\n\u003cp\u003eIt is a 12V alternator with a 90A power rating.\u003c\/p\u003e\n\u003ch4\u003eDoes it use an internal or external regulator?\u003c\/h4\u003e\n\u003cp\u003eIt uses an internal regulator.\u003c\/p\u003e\n\u003ch4\u003eWhat mounting details are listed?\u003c\/h4\u003e\n\u003cp\u003eThe listed mounting details are single-leg alternator mount, 184mm mount centre-to-centre, 51mm mount leg thickness, 9.5mm pivot hole diameter and M8 adjusting hole diameter.\u003c\/p\u003e\n\u003ch4\u003eWhat applications are supplied with this part?\u003c\/h4\u003e\n\u003cp\u003eThe supplied application references include Thermo King equipment, including CG-II, RC-II, SB-15D, SB-II, SB-III, SB200, SB300, Sentry, SG2000, SL100\/200, SL100E\/200E, SL300\/400, SL400E, Spectrum SB, Super II, Super III, Super Max, Super NWD and TD-II.\u003c\/p\u003e","brand":"OEX","offers":[{"title":"Default Title","offer_id":56888746999968,"sku":"A5421283","price":661.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/VWDQej3gbJldUZULp66O3A.jpg?v=1775122357","url":"https:\/\/www.micksgonebush.com.au\/products\/a5421283-oex-alternator-12v-90a-bosch-style","provider":"Micks Gone Bush","version":"1.0","type":"link"}