OEX Alternator 12V 150A Mitsubishi Style MXA2114

The OEX MXA2114 is a new 12V alternator rated at 150A, built in Mitsubishi style for applications that match the listed unit make and mounting details. It uses an internal regulator, a 7 groove pulley, and a quad leg alternator mount, so the physical layout needs to line up with the vehicle’s original setup.

This alternator is supplied as each unit and weighs 6.3kg. Key fitment checkpoints include the mount centre to centre measurement of 127mm, inside mounting legs at 60mm, and a pivot hole diameter of M8x1.25/8. Those dimensions matter just as much as the electrical rating when confirming whether the unit is the correct replacement.

OEX lists this unit under part number MXA2114 and describes it as a Mitsubishi style alternator with a 12V system and 150A output. For buyers comparing options, the important points are the voltage, amperage, pulley section, mount style, and regulator type, because all of those must suit the vehicle and the original alternator arrangement.

Key Features

• 12V alternator with 150A output
• Mitsubishi style unit
• Internal regulator
• 7 groove pulley
• Quad leg alternator mount
• New unit

Specifications

• Brand: OEX
• Product type: Alternator
• Part No.: MXA2114
• Voltage: 12V
• Power rating: 150A
• Pulley section: 7 groove
• Pulley outside diameter: 49mm
• Alternator mount: Quad leg

Fitment guidance

• Nissan
• Nissan X-Trail
• Nissan X-Trail 2008
• Nissan X-Trail 2009
• Nissan X-Trail 2010
• Nissan X-Trail 2011
• Nissan X-Trail 2012
• Nissan X-Trail 2013

Application and Buying Notes

Before ordering, check the vehicle application against the part number MXA2114 and the physical details of the alternator you are replacing. The important matching points here are 12V, 150A, Mitsubishi style, internal regulator, 7 groove pulley, and the quad leg mount with 127mm mount centre to centre.

The fitment preview supplied for this unit references Nissan X-Trail applications across 2008 to 2014, but the correct choice still depends on matching the original alternator’s mounting layout and electrical configuration. A visual comparison of the mount, pulley, and connector arrangement is the safest way to confirm the replacement is suitable.

If you are comparing this alternator with a removed unit, measure the mounting points before purchase. The listed inside mounting legs are 60mm, the pivot hole diameter is M8x1.25/8, and the pulley outside diameter is 49mm. Those measurements can help avoid ordering the wrong housing style even when the vehicle model seems close.

Warranty coverage is listed as 3 years for passenger applications and 1 year for commercial applications. That is useful when assessing the intended use of the part, but it does not replace checking the vehicle’s original alternator specifications, charging system setup, and mounting pattern.

Because alternators can vary within the same model range, it is best to confirm the unit make, part number, and connector style before fitting. The OEX MXA2114 is a new 12V 150A alternator, so it should be assessed against the vehicle’s current charging requirement and the exact replacement part removed from the vehicle.

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 MXA2114 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 IR48, Power Rating (Amp) 150, Pulley Section 7 Groove, Suits Unit Make Mitsubishi, Alternator Mount Quad Leg, Mount Cnt to Cnt 127mm, Weight 6.3kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. MXA2114, Brand OEX, Description OEX Alternator 12V 150A Mitsubishi Style, Inside Mounting Legs 60mm, Pivot Hole Diameter M8x1.25/8, Pulley Outside Diameter 49mm, Regulator Type Internal, Voltage 12, Item Type Alternator.

OEX Alternator 12V 150A Mitsubishi Style. Part number MXA2114 should be checked first. Listed voltage is 12. Listed output rating is 150. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Quad Leg. Regulator type is Internal. Pulley configuration is 7 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number MXA2114, 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 150 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include NISSAN X-TRAIL, NISSAN X-TRAIL 2008, NISSAN X-TRAIL 2009, NISSAN X-TRAIL 2010. 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: Confirm fitment using part number MXA2114, the Mitsubishi style alternator layout, and the listed mounting and electrical specifications before purchase. Do not rely on vehicle model alone; check the original alternator’s mount, pulley, regulator type, and dimensions against the replacement unit.

FAQ

What is the part number for this alternator?

The part number is MXA2114.

What voltage and output does this alternator have?

It is a 12V alternator with a 150A power rating.

What type of regulator does it use?

This unit uses an internal regulator.

What pulley setup does it have?

It has a 7 groove pulley with a 49mm outside diameter.

What fitment information is supplied for this alternator?

The supplied fitment preview references Nissan and Nissan X-Trail applications, including 2008 through 2014 model years. Final fitment still needs to be confirmed against the vehicle and the removed alternator.

What warranty is listed?

The warranty listed is 3 years for passenger use and 1 year for commercial use.