{"product_id":"a9484969-oex-alternator-12v-90a-denso-style","title":"OEX Alternator 12V 90A Denso Style DXA4003","description":"\u003cp\u003eThe OEX DXA4003 alternator is a new 12V, 90 amp unit built in a Denso style and supplied as each. It suits Denso applications and uses an internal regulator, which is an important check when matching the replacement to the vehicle’s charging system.\u003c\/p\u003e\n\u003cp\u003eKey physical details on this alternator include a single leg mount, 58mm mount leg thickness, 164mm mount centre-to-centre, and a 10mm pivot hole diameter. It also has an M8 x 1.25 adjusting hole, a 58mm outside diameter pulley, and a 6 groove pulley section.\u003c\/p\u003e\n\u003cp\u003eThe unit weighs 5.2kg and is identified as part number DXA4003. It has a 3 pin oval regulator plug, and if your application uses a round 3 pin plug, OEX notes that DXA539 is the alternative to use. Checking the plug style before purchase is essential on this type of alternator.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNew alternator, not remanufactured\u003c\/li\u003e\n\u003cli\u003e12V output with 90 amp power rating\u003c\/li\u003e\n\u003cli\u003eInternal regulator\u003c\/li\u003e\n\u003cli\u003eSingle leg alternator mount\u003c\/li\u003e\n\u003cli\u003e3 pin oval regulator plug\u003c\/li\u003e\n\u003cli\u003eFor round 3 pin plug use DXA539\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\u003ePart number: DXA4003\u003c\/li\u003e\n\u003cli\u003eType: Alternator\u003c\/li\u003e\n\u003cli\u003eVoltage: 12V\u003c\/li\u003e\n\u003cli\u003ePower rating: 90 amp\u003c\/li\u003e\n\u003cli\u003eSuits unit make: Denso\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\u003eVerified fitment references\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHolden Frontera applications listed\u003c\/li\u003e\n\u003cli\u003eHolden Jackaroo \/ Monterey applications listed\u003c\/li\u003e\n\u003cli\u003eHolden Rodeo applications listed\u003c\/li\u003e\n\u003cli\u003eIsuzu MU applications listed\u003c\/li\u003e\n\u003cli\u003eIsuzu Wizard applications listed\u003c\/li\u003e\n\u003cli\u003eJohn Deere Series 7000 applications listed\u003c\/li\u003e\n\u003cli\u003eJohn Deere Series 7010 applications listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and Buying Notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm the replacement matches part number DXA4003 and that the vehicle uses a Denso style alternator with a 12V, 90 amp specification. The unit is a single leg mount design with a 58mm mount leg thickness and 164mm mount centre-to-centre, so bracket alignment should be checked against the existing alternator.\u003c\/p\u003e\n\u003cp\u003eThe plug style is one of the main points to verify. This alternator has a 3 pin oval regulator plug, and OEX specifies DXA539 for applications that use a round 3 pin plug. That makes the regulator connector just as important as the electrical output when comparing the old unit to the new one.\u003c\/p\u003e\n\u003cp\u003ePulley and mounting dimensions also need attention. The pulley is 58mm outside diameter with a 6 groove section, and the pivot hole measures 10mm while the adjusting hole is M8 x 1.25. These measurements help confirm the alternator will physically install in the same position and line up correctly with the belt drive.\u003c\/p\u003e\n\u003cp\u003eThis alternator is supplied new and carries a 3 year passenger and 1 year commercial warranty. Warranty cover is useful, but it does not replace fitment checking, especially where the application lists multiple vehicle families and years. Match the unit make, mounting style, and plug type before fitting.\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 DXA4003 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 58mm, Pivot Hole Diameter 10, Pulley Outside Diameter 58mm, Regulator Type Internal, Voltage 12, Alternator Mount Single Leg, New \/ Reman. New.\u003c\/p\u003e\n\u003cp\u003eAdditional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. DXA4003, Brand OEX, Description OEX Alternator 12V 90A Denso Style, Adjusting Hole Diameter M8 x 1.25, Pin Code IR75, Power Rating (Amp) 90, Pulley Section 6 Groove, Suits Unit Make Denso.\u003c\/p\u003e\n\u003cp\u003eOEX Alternator 12V 90A Denso Style. Part number DXA4003 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. 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 DXA4003, 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\u003e\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fitment by comparing part number DXA4003, the Denso style application, the 12V 90A rating, and the 3 pin oval regulator plug against your existing alternator before purchase. If your vehicle uses a round 3 pin plug, check DXA539 instead.\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 DXA4003. For this listing, part number DXA4003 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include HOLDEN FRONTERA, HOLDEN FRONTERA 1999, HOLDEN FRONTERA 2000. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat voltage and output does it have?\u003c\/h4\u003e\n\u003cp\u003eIt is a 12V alternator with a 90 amp power rating. For this listing, part number DXA4003 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include HOLDEN FRONTERA, HOLDEN FRONTERA 1999, HOLDEN FRONTERA 2000. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat type of regulator does it use?\u003c\/h4\u003e\n\u003cp\u003eIt uses an internal regulator. For this listing, part number DXA4003 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include HOLDEN FRONTERA, HOLDEN FRONTERA 1999, HOLDEN FRONTERA 2000. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat plug does this alternator have?\u003c\/h4\u003e\n\u003cp\u003eIt has a 3 pin oval regulator plug. For this listing, part number DXA4003 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include HOLDEN FRONTERA, HOLDEN FRONTERA 1999, HOLDEN FRONTERA 2000. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eWhat should I use if my vehicle has a round 3 pin plug?\u003c\/h4\u003e\n\u003cp\u003eOEX notes that DXA539 should be used for a round 3 pin plug application. For this listing, part number DXA4003 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include HOLDEN FRONTERA, HOLDEN FRONTERA 1999, HOLDEN FRONTERA 2000. These details should still be checked against the original unit before ordering.\u003c\/p\u003e\n\u003ch4\u003eIs this alternator new or remanufactured?\u003c\/h4\u003e\n\u003cp\u003eIt is new. For this listing, part number DXA4003 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include HOLDEN FRONTERA, HOLDEN FRONTERA 1999, HOLDEN FRONTERA 2000. These details should still be checked against the original unit before ordering.\u003c\/p\u003e","brand":"OEX","offers":[{"title":"Default Title","offer_id":56888790286496,"sku":"A9484969","price":635.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/diPyICoVrDcYc6RUu-6poA_9dd7b098-8b71-4759-b0ef-d12fee064016.jpg?v=1775123165","url":"https:\/\/www.micksgonebush.com.au\/products\/a9484969-oex-alternator-12v-90a-denso-style","provider":"Micks Gone Bush","version":"1.0","type":"link"}