OEX Alternator 12V 130A Mitsubishi Style MXA2083

The OEX MXA2083 is a new 12V alternator rated at 130 amps, built in a Mitsubishi style with a twin leg alternator mount. It uses a 6 groove pulley, internal regulator, and IR70 pin code, so the physical mount and connection details need to be checked carefully before ordering.

This unit is supplied as each and carries a 3yr Passenger / 1yr Commercial warranty. The listed measurements include 53mm inside mounting legs, a 10.5mm pivot hole diameter, and a 55mm pulley outside diameter, which are useful checkpoints when comparing against the existing alternator.

OEX lists this part number as MXA2083 and notes that it should be confirmed by OE number. That is especially important here because the fitment is described as Mitsubishi style rather than a blanket replacement claim, so the original unit details remain the safest reference.

Key Features

• 12V alternator
• 130 amp power rating
• New unit
• Mitsubishi style design
• Twin leg alternator mount
• Internal regulator

Specifications

• Part No.: MXA2083
• Brand: OEX
• Type: Alternator
• Voltage: 12V
• Power Rating: 130A
• Pulley Section: 6 groove
• Pulley Outside Diameter: 55mm
• Inside Mounting Legs: 53mm

Fitment guidance

• Mitsubishi applications are referenced in the product data.
• Sample applications listed include Mitsubishi Lancer, with model years shown from 2010 through 2017.
• Mitsubishi Outlander is also referenced, including 2012 in the grouped preview.
• Confirm the OE number before ordering, as noted by the manufacturer.

Application and Buying Notes

When checking this alternator, compare the MXA2083 part number first, then confirm the OE number, because the product note specifically asks for that verification. The 12V, 130A rating is a key electrical checkpoint, but the mount and pulley details must also line up with the vehicle’s existing unit.

The physical details matter here: twin leg mount, 53mm inside mounting legs, 10.5mm pivot hole diameter, and 55mm pulley outside diameter. If any of those do not match the alternator being replaced, it is worth stopping and rechecking before fitment, especially on Mitsubishi applications where style matching alone is not enough.

The 6 groove pulley and internal regulator are both important compatibility points. A correct-looking alternator can still be unsuitable if the pulley configuration, plug arrangement, or mounting dimensions differ, so matching the original unit remains the most reliable approach.

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 MXA2083 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, Pin Code IR70, Power Rating (Amp) 130, Pulley Section 6 Groove, Suits Unit Make Mitsubishi, Note Confirm by OE number., New / Reman. New, Product Group 1 ROTATING ELECTRICAL.

Additional published details for cross-checking include Part No. MXA2083, Brand OEX, Description OEX Alternator 12V 130A Mitsubishi Style - See Note, Inside Mounting Legs 53mm, Pivot Hole Diameter 10.5, Pulley Outside Diameter 55mm, Regulator Type Internal, Voltage 12, Alternator Mount Twin Leg.

OEX Alternator 12V 130A Mitsubishi Style - See Note. Part number MXA2083 should be checked first. Listed voltage is 12. Listed output rating is 130. 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 MXA2083, 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 130 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include MITSUBISHI LANCER, MITSUBISHI LANCER 2010, MITSUBISHI LANCER 2011, MITSUBISHI LANCER 2012. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

Compatibility note: Please confirm fitment by matching the OE number and the alternator details on the vehicle, including MXA2083, 12V, 130A, twin leg mount, 6 groove pulley, and the listed mounting dimensions before purchase.

FAQ

What is the part number for this alternator?

The listed part number is MXA2083. For this listing, part number MXA2083 is the main reference point. Listed voltage is 12. Listed output rating is 130. Published fitment references include MITSUBISHI LANCER, MITSUBISHI LANCER 2010, MITSUBISHI LANCER 2011. These details should still be checked against the original unit before ordering.

Is this a new or remanufactured alternator?

It is listed as new. For this listing, part number MXA2083 is the main reference point. Listed voltage is 12. Listed output rating is 130. Published fitment references include MITSUBISHI LANCER, MITSUBISHI LANCER 2010, MITSUBISHI LANCER 2011. These details should still be checked against the original unit before ordering.

What voltage and amperage does it have?

It is a 12V alternator with a 130A power rating. For this listing, part number MXA2083 is the main reference point. Listed voltage is 12. Listed output rating is 130. Published fitment references include MITSUBISHI LANCER, MITSUBISHI LANCER 2010, MITSUBISHI LANCER 2011. These details should still be checked against the original unit before ordering.

What pulley type does it use?

It uses a 6 groove pulley with a 55mm outside diameter. For this listing, part number MXA2083 is the main reference point. Listed voltage is 12. Listed output rating is 130. Published fitment references include MITSUBISHI LANCER, MITSUBISHI LANCER 2010, MITSUBISHI LANCER 2011. These details should still be checked against the original unit before ordering.

What mounting and regulator details are listed?

It has a twin leg alternator mount, 53mm inside mounting legs, a 10.5mm pivot hole diameter, and an internal regulator. For this listing, part number MXA2083 is the main reference point. Listed voltage is 12. Listed output rating is 130. Published fitment references include MITSUBISHI LANCER, MITSUBISHI LANCER 2010, MITSUBISHI LANCER 2011. These details should still be checked against the original unit before ordering.

How should I confirm compatibility?

Confirm the OE number and compare the listed alternator details, especially the 12V, 130A rating, MXA2083 part number, twin leg mount, and 6 groove pulley. For this listing, part number MXA2083 is the main reference point. Listed voltage is 12. Listed output rating is 130. Published fitment references include MITSUBISHI LANCER, MITSUBISHI LANCER 2010, MITSUBISHI LANCER 2011. These details should still be checked against the original unit before ordering.