OEX Alternator 12V 80A Denso Style DXA575

The OEX Alternator DXA575 is a 12V, 80A replacement alternator in Denso style, supplied as a new unit for rotating electrical applications. It uses an internal regulator, a 6 groove pulley, and a single leg alternator mount, so the physical layout needs to be checked against the vehicle before purchase.

Key dimensions include a 57mm mount leg thickness, 153mm mount centre-to-centre measurement, a 10mm pivot hole diameter, a 9mm adjusting hole diameter, and a 65mm pulley outside diameter. Those measurements are important when comparing to the removed unit or the vehicle’s alternator brackets and belt setup.

This alternator is listed as suit unit make Denso and carries OEX part number DXA575, with pin code IR43. It is a new alternator, not remanufactured, and is sold each. For vehicles that match the same mounting and electrical details, it provides a direct replacement path without relying on guesswork.

Key Features

• 12V, 80A alternator
• Denso style replacement
• Internal regulator
• 6 groove pulley
• Single leg alternator mount
• New unit

Specifications

• Voltage: 12V
• Power rating: 80A
• Type: Alternator
• Brand: OEX
• Part No.: DXA575
• Suits unit make: Denso
• Regulator type: Internal
• Alternator mount: Single leg

Fitment information

• Honda Accord
• Honda Accord 1997
• Honda Accord 1998
• Honda Accord 1999
• Honda Accord 2000
• Honda Accord 2001
• Honda Accord 2002
• Honda Accord 2003

Application and Buying Notes

Before ordering, compare the alternator you are replacing with the DXA575 specifications, especially the 12V system, 80A output, internal regulator, and single leg mount. The physical dimensions matter just as much as the electrical rating, including the 57mm mount leg thickness, 153mm centre-to-centre mount measurement, 10mm pivot hole, 9mm adjusting hole, and 65mm 6 groove pulley.

This alternator is described as Denso style and suits unit make Denso, so the safest way to confirm suitability is to match the part number DXA575 and the mounting details against the original unit. If the vehicle uses a different bracket arrangement, pulley section, or regulator type, it should not be assumed to fit.

The listed weight is 5.04kg, which can be useful when comparing replacement units or checking that the part supplied matches what was removed. Because alternators can look similar across models, the correct approach is to verify the part number, connector arrangement where applicable, and the mounting measurements before fitting.

The fitment preview supplied includes Honda Accord and Honda Odyssey applications across several model years, but these names should still be treated as a guide rather than a substitute for checking the actual vehicle. Matching the vehicle model alone is not enough if the bracket, pulley, or electrical specification differs.

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 DXA575 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 57mm, Pivot Hole Diameter 10, Pulley Outside Diameter 65mm, Regulator Type Internal, Voltage 12, Mount Cnt to Cnt 153mm, Weight 5.04kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. DXA575, Brand OEX, Description OEX Alternator 12V 80A Denso Style, Adjusting Hole Diameter 9, Pin Code IR43, Power Rating (Amp) 80, Pulley Section 6 Groove, Suits Unit Make Denso, Alternator Mount Single Leg.

OEX Alternator 12V 80A Denso Style. Part number DXA575 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 6 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number DXA575, 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 part number DXA575, Denso style application details, 12V 80A output, internal regulator, single leg mount, and the mounting and pulley measurements before purchase.

FAQ

What type of alternator is this?

It is an OEX alternator, Denso style, 12V and 80A, supplied as a new unit. For this listing, part number DXA575 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include HONDA ACCORD, HONDA ACCORD 1997, HONDA ACCORD 1998. These details should still be checked against the original unit before ordering.

What is the part number?

The listed part number is DXA575, with pin code IR43. For this listing, part number DXA575 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include HONDA ACCORD, HONDA ACCORD 1997, HONDA ACCORD 1998. These details should still be checked against the original unit before ordering.

Does it use an internal regulator?

Yes. The regulator type is listed as internal. For this listing, part number DXA575 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include HONDA ACCORD, HONDA ACCORD 1997, HONDA ACCORD 1998. These details should still be checked against the original unit before ordering.

What mounting and pulley details are listed?

It has a single leg alternator mount, 57mm mount leg thickness, 153mm mount centre-to-centre, a 10mm pivot hole, a 9mm adjusting hole, and a 65mm pulley outside diameter with a 6 groove section. For this listing, part number DXA575 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include HONDA ACCORD, HONDA ACCORD 1997, HONDA ACCORD 1998. These details should still be checked against the original unit before ordering.

What vehicles are shown in the fitment preview?

The fitment preview lists Honda Accord and Honda Odyssey applications, including Honda Accord 1997 to 2003 and Honda Odyssey 1997 to 1999. For this listing, part number DXA575 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include HONDA ACCORD, HONDA ACCORD 1997, HONDA ACCORD 1998. These details should still be checked against the original unit before ordering.

What warranty is listed?

The warranty listed is 3 years for passenger use and 1 year for commercial use. For this listing, part number DXA575 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include HONDA ACCORD, HONDA ACCORD 1997, HONDA ACCORD 1998. These details should still be checked against the original unit before ordering.