OEX Alternator 12V 80A Mitsubishi Style MXA2074

The OEX Alternator MXA2074 is a 12V, 80A unit in Mitsubishi style, supplied new and sold individually as each. It uses an internal regulator, a 6 groove pulley, and a pad alternator mount, so the key physical and electrical details are already defined for identification before you compare it to the vehicle.

This alternator is listed with a 55mm pulley outside diameter, 75mm mount leg thickness, 47mm inside mounting legs, and an M10x1.25 / 12 pivot hole diameter. Those dimensions matter when checking alignment, mounting style, and bracket compatibility, particularly on vehicles where alternator position and pulley alignment are critical.

OEX positions this unit within its rotating electrical range, with the brand describing ISO9001 certified factories, aftermarket supply, and a warranty-backed product. The warranty shown is 3 years for passenger use and 1 year for commercial use, which is useful to confirm before purchase if the vehicle will see heavier duty use.

Key Features

• 12V, 80A alternator
• Mitsubishi style unit
• Internal regulator
• 6 groove pulley
• Pad mount alternator
• New unit, not remanufactured

Specifications

• Part No.: MXA2074
• Brand: OEX
• Product type: Alternator
• Power rating: 80A
• Voltage: 12V
• Regulator type: Internal
• Pulley section: 6 groove
• Pulley outside diameter: 55mm

Fitment guidance

• Suits unit make: Mitsubishi
• Fitment data supplied for Suzuki Grand Vitara applications
• Listed application examples include Suzuki Grand Vitara 2008 through 2018

Application and Buying Notes

Before ordering, check the part number MXA2074 against the unit being replaced, then compare the mounting style, pulley layout, and electrical setup. The important physical points here are the pad mount, 6 groove pulley, 55mm pulley outside diameter, and the 12V / 80A output rating, all of which need to line up with the vehicle’s existing alternator arrangement.

The supplied fitment information points to Suzuki Grand Vitara applications across multiple model years, and also notes Mitsubishi as the unit make. That makes the part number and the exact alternator dimensions especially important, because alternator swaps can look similar while differing in mount leg thickness, inside mounting leg spacing, or pivot hole size.

If you are replacing a charging fault, confirm the original alternator is also an internal regulator type and that the belt runs on a 6 groove pulley. The wrong pulley section or mounting pattern can create installation issues even when the electrical rating appears close.

For commercial use, note the stated warranty is 1 year, while passenger use is 3 years. If the vehicle is worked hard, has accessory loads, or sees frequent short-trip operation, it is worth checking the existing charging system condition as well, including belt condition, pulley alignment, and battery state, before fitting a new alternator.

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 MXA2074 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 75mm, Pivot Hole Diameter M10x1.25 / 12, Pulley Outside Diameter 55mm, Regulator Type Internal, Voltage 12, New / Reman. New.

Additional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. MXA2074, Brand OEX, Description OEX Alternator 12V 80A Mitsubishi Style, Inside Mounting Legs 47mm, Pin Code IR43, Power Rating (Amp) 80, Pulley Section 6 Groove, Suits Unit Make Mitsubishi, Alternator Mount Pad.

OEX Alternator 12V 80A Mitsubishi Style. Part number MXA2074 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 Pad. 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 MXA2074, 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 using part number MXA2074, the Mitsubishi style application, the 12V 80A specification, and the measured mounting and pulley details before ordering.

FAQ

What is the part number for this alternator?

The part number listed is MXA2074. For this listing, part number MXA2074 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include SUZUKI GRAND VITARA, SUZUKI GRAND VITARA 2008, SUZUKI GRAND VITARA 2009. These details should still be checked against the original unit before ordering.

Is this alternator new or remanufactured?

It is listed as new. For this listing, part number MXA2074 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include SUZUKI GRAND VITARA, SUZUKI GRAND VITARA 2008, SUZUKI GRAND VITARA 2009. 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 MXA2074 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include SUZUKI GRAND VITARA, SUZUKI GRAND VITARA 2008, SUZUKI GRAND VITARA 2009. These details should still be checked against the original unit before ordering.

What type of regulator does it use?

It has an internal regulator. For this listing, part number MXA2074 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include SUZUKI GRAND VITARA, SUZUKI GRAND VITARA 2008, SUZUKI GRAND VITARA 2009. These details should still be checked against the original unit before ordering.

What pulley setup does it use?

It uses a 6 groove pulley with a 55mm outside diameter. For this listing, part number MXA2074 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include SUZUKI GRAND VITARA, SUZUKI GRAND VITARA 2008, SUZUKI GRAND VITARA 2009. These details should still be checked against the original unit before ordering.

What fitment information is supplied?

The supplied fitment information includes Mitsubishi as the unit make and Suzuki Grand Vitara applications, with examples covering model years 2008 through 2018. For this listing, part number MXA2074 is the main reference point. Listed voltage is 12. Listed output rating is 80. Published fitment references include SUZUKI GRAND VITARA, SUZUKI GRAND VITARA 2008, SUZUKI GRAND VITARA 2009. These details should still be checked against the original unit before ordering.