OEX Alternator 12V 90A Mitsubishi Style MXA2048

The OEX Alternator MXA2048 is a new 12V, 90A rotating electrical unit with a Mitsubishi style layout and twin leg mounting. It suits Mitsubishi applications and uses an internal regulator, making the key checks straightforward before ordering: 12 volt system, 90 amp output, 6 groove pulley, and the listed mounting dimensions.

This alternator is supplied as a new unit, not remanufactured, and carries OEX part number MXA2048 with pin code IR140. The physical details matter on this type of application, particularly the 66mm inside mounting legs, 167mm mount centre to centre, 10mm pivot hole diameter, and M10x1.25 adjusting hole.

OEX positions this product within its rotating electrical range and notes sourcing from original equipment manufacturers and aftermarket suppliers, with factories that are ISO9001 certified. For workshop or retail buyers, that means the listed measurements and electrical rating should be checked carefully against the vehicle’s existing alternator before fitting.

Key Features

• 12V alternator with 90A output
• Mitsubishi style unit
• New unit, not remanufactured
• Internal regulator
• Twin leg alternator mount
• 6 groove pulley

Specifications

• Voltage: 12V
• Power rating: 90A
• Regulator type: Internal
• Pulley outside diameter: 55mm
• Pulley section: 6 groove
• Inside mounting legs: 66mm
• Mount centre to centre: 167mm
• Pivot hole diameter: 10mm

Fitment details supplied

• Suits unit make: Mitsubishi
• Fitment preview includes Mazda 2 applications from 2003 through 2013
• Fitment data supplied shows Mazda and Mazda 2 application references

Application and Buying Notes

Before ordering, match the vehicle’s alternator against the key identifiers on this unit: OEX MXA2048, 12V system, 90A output, Mitsubishi style body, twin leg mount, and 6 groove pulley. The listed dimensions are specific enough to matter in the workshop, especially the 66mm inside mounting legs and 167mm mount centre to centre.

The pulley and mounting points should be checked against the removed alternator, as the pulley outside diameter is 55mm, the pivot hole is 10mm, and the adjusting hole is M10x1.25. Those measurements can be the difference between a straightforward install and a part that does not line up correctly on the vehicle.

This unit is stated to suit Mitsubishi, while the fitment preview also references Mazda and Mazda 2 applications. Because alternators are often shared across different builds and accessory layouts, the safest approach is to confirm the part number MXA2048 and compare all physical points before purchase.

The warranty listed is 3 years for passenger use and 1 year for commercial use. That makes the application type worth considering as well, particularly if the vehicle is used daily or in a commercial setting where heat, load, and operating hours can be higher.

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 MXA2048 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 66mm, Pivot Hole Diameter 10, Pulley Outside Diameter 55mm, Regulator Type Internal, Voltage 12, Mount Cnt to Cnt 167mm, Weight 5.02kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. MXA2048, Brand OEX, Description OEX Alternator 12V 90A Mitsubishi Style, Adjusting Hole Diameter M10x1.25, Pin Code IR140, Power Rating (Amp) 90, Pulley Section 6 Groove, Suits Unit Make Mitsubishi, Alternator Mount Twin Leg.

OEX Alternator 12V 90A Mitsubishi Style. Part number MXA2048 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.

Mount style is Twin 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 MXA2048, 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 90 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment by matching OEX part number MXA2048, the 12V 90A specification, Mitsubishi style twin leg mounting, and all listed dimensions against the removed unit and vehicle application details before ordering.

FAQ

What is the part number for this alternator?

The listed part number is MXA2048. For this listing, part number MXA2048 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include MAZDA 2, MAZDA 2 2003, MAZDA 2 2004. 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 a 90A power rating. For this listing, part number MXA2048 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include MAZDA 2, MAZDA 2 2003, MAZDA 2 2004. These details should still be checked against the original unit before ordering.

Is this a new or remanufactured unit?

It is listed as a new alternator. For this listing, part number MXA2048 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include MAZDA 2, MAZDA 2 2003, MAZDA 2 2004. These details should still be checked against the original unit before ordering.

What pulley setup does it use?

It has a 6 groove pulley with a 55mm outside diameter. For this listing, part number MXA2048 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include MAZDA 2, MAZDA 2 2003, MAZDA 2 2004. These details should still be checked against the original unit before ordering.

What type of regulator is fitted?

This alternator uses an internal regulator. For this listing, part number MXA2048 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include MAZDA 2, MAZDA 2 2003, MAZDA 2 2004. These details should still be checked against the original unit before ordering.

How should I check compatibility before buying?

Match the part number MXA2048, the 12V 90A rating, the Mitsubishi style twin leg mount, and the listed measurements including 66mm inside mounting legs, 167mm mount centre to centre, 10mm pivot hole, and M10x1.25 adjusting hole. For this listing, part number MXA2048 is the main reference point. Listed voltage is 12. Listed output rating is 90. Published fitment references include MAZDA 2, MAZDA 2 2003, MAZDA 2 2004. These details should still be checked against the original unit before ordering.