OEX Alternator 12V 80A Denso Style DXA410

The OEX Alternator DXA410 is a new 12V, 80A unit built in Denso style for applications that suit a Denso-type alternator. It uses an internal regulator, a single leg alternator mount, and a 71mm pulley with an A section belt profile.

Key mounting and sizing points include a 58mm mount leg thickness, 10mm pivot hole diameter, M8x1.25 adjusting hole diameter, and 163mm mount centre to centre. Those dimensions matter when comparing to the original unit, especially where bracket space and pulley alignment are tight.

This alternator is listed as suitable for vehicles such as Daihatsu Charade and Pyzar, Holden Gemini and Jackaroo, Isuzu MU, and Toyota Hiace. Because the fitment list spans several makes and model years, the part number DXA410 and the unit measurements should be checked carefully before purchase.

Key Features

• New alternator, not remanufactured
• 12V output with 80A power rating
• Internal regulator
• Denso style unit
• Single leg alternator mount
• 71mm pulley outside diameter

Specifications

• Part number: DXA410
• Brand: OEX
• Product type: Alternator
• Voltage: 12V
• Power rating: 80A
• New / remanufactured: New
• Regulator type: Internal
• Mount type: Single leg

Known fitment applications

• Daihatsu Charade
• Daihatsu Pyzar
• Holden Gemini
• Holden Jackaroo
• Holden Piazza
• Holden Rodeo
• Holden Shuttle
• Isuzu MU

Application and Buying Notes

When comparing this alternator to the one coming off the vehicle, start with the part number DXA410 and the physical measurements: 58mm mount leg thickness, 10mm pivot hole diameter, M8x1.25 adjusting hole, and 163mm mount centre to centre. Those details are often the quickest way to confirm whether the unit will line up correctly in the bracket.

The unit is 12V and rated at 80A, with an internal regulator and a 71mm A section pulley. If the vehicle originally uses a Denso-style alternator, those points may align well, but the original casing, plug arrangement, belt alignment, and terminal setup still need to be checked against the vehicle and the old unit.

A note supplied with the alternator says it may require a sense wire to be added in some applications, and that an adaptor is available to suit HXK-26 and HXK-16. That is useful where the original charging circuit or connector arrangement differs from the replacement unit, so it is worth confirming before installation.

The warranty is listed as 3 years for passenger applications and 1 year for commercial use. For buyers maintaining older vehicles such as Charade, Gemini, Jackaroo, MU, or Hiace applications, the practical step is to compare the alternator mount style, pulley section, and electrical connections before ordering rather than relying on appearance alone.

Before 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.

For workshop, fleet, and equipment applications, accurate identification of part number DXA410 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.

Relevant 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 71mm, Regulator Type Internal, Voltage 12, Alternator Mount Single Leg, New / Reman. New.

Additional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. DXA410, Brand OEX, Description OEX Alternator 12V 80A Denso Style, Adjusting Hole Diameter M8x1.25, Pin Code IR8, Power Rating (Amp) 80, Pulley Section A, Suits Unit Make Denso.

OEX Alternator 12V 80A Denso Style. Part number DXA410 should be checked first. Listed voltage is 12. Listed output rating is 80. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Single Leg. Regulator type is Internal. Pulley configuration is A. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number DXA410, 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.

For a alternator in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 and output 80 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment by matching the part number DXA410, the Denso style application, and the stated mounting and pulley dimensions against the original alternator and vehicle details before purchase.

FAQ

Is this alternator new or remanufactured?

It is listed as new. For this listing, part number DXA410 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include DAIHATSU CHARADE, DAIHATSU CHARADE 1993, DAIHATSU CHARADE 1994. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

It is a 12V alternator with an 80A power rating. For this listing, part number DXA410 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include DAIHATSU CHARADE, DAIHATSU CHARADE 1993, DAIHATSU CHARADE 1994. These details should still be checked against the original unit before ordering.

What regulator type does it use?

It uses an internal regulator. For this listing, part number DXA410 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include DAIHATSU CHARADE, DAIHATSU CHARADE 1993, DAIHATSU CHARADE 1994. These details should still be checked against the original unit before ordering.

What are the main mounting measurements?

The listed measurements are 58mm mount leg thickness, 10mm pivot hole diameter, M8x1.25 adjusting hole diameter, and 163mm mount centre to centre. For this listing, part number DXA410 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include DAIHATSU CHARADE, DAIHATSU CHARADE 1993, DAIHATSU CHARADE 1994. These details should still be checked against the original unit before ordering.

Does it suit Denso applications?

Yes. It is listed as Denso style and suits unit make Denso. For this listing, part number DXA410 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include DAIHATSU CHARADE, DAIHATSU CHARADE 1993, DAIHATSU CHARADE 1994. These details should still be checked against the original unit before ordering.

Are any installation notes provided?

Yes. It may require a sense wire to be added in some applications, and an adaptor is noted to suit HXK-26 and HXK-16. For this listing, part number DXA410 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include DAIHATSU CHARADE, DAIHATSU CHARADE 1993, DAIHATSU CHARADE 1994. These details should still be checked against the original unit before ordering.