OEX Alternator 12V 60A Denso Style DXA513

The OEX Alternator DXA513 is a 12V, 60A unit in Denso style, supplied new and configured with an internal regulator. It is listed with a twin leg alternator mount, 102mm inside mounting legs, a 177mm centre-to-centre mount spacing, and a 10mm pivot hole diameter, so the physical mounting dimensions matter as much as the electrical rating when matching it to the vehicle.

This alternator uses a 77mm outside diameter pulley with an AA pulley section and a 17mm shaft dimension. It is identified with pin code IR13 and an M8x1.25 adjusting hole diameter. Those details are useful when comparing the replacement unit against the original alternator already fitted to the vehicle, especially where the mounting and pulley arrangement must line up exactly.

OEX states its products are sourced from market leading original equipment manufacturers and aftermarket suppliers, and from ISO9001 certified factories with engineering, testing, and quality control procedures. For buyers, the important point is that this is a new 12V 60A alternator with specific mounting and pulley dimensions, backed by a 3yr passenger / 1yr commercial warranty.

Key Features

• New alternator, not remanufactured
• 12V system with 60A output
• Internal regulator
• Denso style replacement
• Twin leg alternator mount
• 77mm pulley outside diameter

Specifications

• Brand: OEX
• Part No.: DXA513
• Product type: Alternator
• Voltage: 12V
• Power rating: 60A
• Condition: New
• Regulator type: Internal
• Alternator mount: Twin leg

Fitment guidance

• Fitment references include DAIHATSU Delta and Delta Wide.
• Fitment references include MITSUBISHI FUSO Fighter and Shogun/Heavy.
• Fitment references include NISSAN Ute.
• Fitment references include TOYOTA 4 Runner, Celica, Chaser, Coaster, Cressida, Cresta, Crown, Dyna, Dyna 150, Dyna 200, Hiace, Hilux, Hilux Surf, Land Cruiser, Land Cruiser Prado, and Toyoace.

Application and Buying Notes

Before ordering, compare the part number DXA513 and the Denso style specification against the alternator currently fitted to the vehicle. The key checks here are the 12V system, 60A output, internal regulator, twin leg mount, 102mm inside mounting legs, and 177mm mount centre-to-centre spacing, because these dimensions affect whether the unit will physically install and align correctly.

The pulley details also need attention. This alternator is listed with a 77mm outside diameter pulley, AA pulley section, and 17mm shaft dimension. If the original alternator uses a different pulley format or shaft size, the replacement may not match without further confirmation, even if the vehicle appears in the fitment references.

This unit is new and weighs 8.06kg, so it is a complete replacement alternator rather than a repaired or reconditioned item. The warranty is 3 years for passenger use and 1 year for commercial use, which is useful to note if the vehicle sees heavier-duty service or frequent operation.

Where fitment is concerned, the supported references span several Toyota models and selected DAIHATSU, Mitsubishi Fuso and Nissan applications. Because the listing does not provide engine codes, production splits, or exact year-by-year coverage for every vehicle, the safest approach is to confirm the original unit details and compare them carefully before purchase.

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 DXA513 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, Inside Mounting Legs 102mm, Pivot Hole Diameter 10, Pulley Outside Diameter 77mm, Regulator Type Internal, Voltage 12, Mount Cnt to Cnt 177mm, Shaft Dimension 17.

Additional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. DXA513, Brand OEX, Description OEX Alternator 12V 60A Denso Style, Adjusting Hole Diameter M8x1.25, Pin Code IR13, Power Rating (Amp) 60, Pulley Section AA, Suits Unit Make Denso.

OEX Alternator 12V 60A Denso Style. Part number DXA513 should be checked first. Listed voltage is 12. Listed output rating is 60. These details form the core reference points used by parts interpreters when confirming the correct replacement.

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

For part number DXA513, 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 60 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment with the part number DXA513, the Denso style designation, and the measured mounting and pulley details before ordering. Vehicle model references are provided as a guide only, and the final match should be checked against the alternator currently installed on the vehicle.

FAQ

Is this alternator new or remanufactured?

This OEX alternator is listed as new.

What voltage and output does it have?

It is a 12V alternator with a 60A power rating.

Does it use an internal regulator?

Yes. The regulator type is listed as internal.

What mounting details should I compare before buying?

Check the twin leg mount, 102mm inside mounting legs, 177mm mount centre-to-centre, 10mm pivot hole diameter, and M8x1.25 adjusting hole diameter.

What pulley details are listed?

The alternator has a 77mm pulley outside diameter, an AA pulley section, and a 17mm shaft dimension.

Which vehicles are referenced for fitment?

Fitment references include DAIHATSU Delta and Delta Wide, MITSUBISHI FUSO Fighter and Shogun/Heavy, NISSAN Ute, and several TOYOTA models including 4 Runner, Celica, Chaser, Coaster, Cressida, Cresta, Crown, Dyna, Dyna 150, Dyna 200, Hiace, Hilux, Hilux Surf, Land Cruiser, Land Cruiser Prado, and Toyoace.