
Original: $258.82
-65%$258.82
$90.59The Story
The OEX MXA258 Alternator is a 12V, 75A direct-fit replacement designed in the popular Mitsubishi style. Engineered for reliability and long life, this new (not remanufactured) alternator is trusted across commercial, agricultural, and 4x4 applications—especially for Mitsubishi diesel engines.
Warranty: 3 Years (Passenger) / 1 Year (Commercial Use)
Key Features
-
12 Volt / 75 Amp Output
-
Mitsubishi Style with Twin Leg Mount
-
Internal Regulator for Simple Installation
-
Pulley Outside Diameter: 84mm
-
Pulley Section: AA
-
Inside Mounting Legs: 55mm
-
Mount Centre-to-Centre: 175mm
-
Adjusting Hole Diameter: M8x1.25
-
Pivot Hole Diameter: 12.5mm
-
Shaft Dimension: 17mm
-
Weight: 5.8kg
-
Brand New Unit – Not Remanufactured
Fitment / Compatibility
This alternator is suitable for a wide range of Japanese diesel workhorses. Popular fitments include:
Mitsubishi / Fuso / Pajero / Canter
-
Pajero, Montero, Shogun (V26W, V36W, V46W, V68W, V76W, V78W, V98W, V78W, V98W, V76W, V78W)
-
2.8L 4M40 & 3.2L 4M41 Turbo Diesel (1993+)
-
-
L200, Triton, Strada (K67T, K77T, K97W, K77T, K97)
-
2.8L 4M40 SOHC Turbo Diesel Utes (1996–2006)
-
-
Delica, Space Gear, Starwagon (PD8W, PE8W, PF8W)
-
2.8L 4M40 Turbo Diesel AWD Vans (1994–2006)
-
-
Fuso Canter (Various FE, FB, FD, FE, FE5, FE6, FE7, FE8, FE70, FE71, FE72, FE73, FE74, FE84, FE534, FD50, FD70)
-
2.8L & 3.0L 4M40/4M42 Turbo Diesel Trucks & Chassis (1993–2012)
-
-
Mitsubishi Challenger (K97, K97W)
-
2.8L 4M40 Diesel Wagon AWD (1996–2006)
-
Holden / Isuzu
-
Jackaroo / Monterey (UBS73)
-
3.0L 4JX1-T DOHC Turbo Diesel SUV AWD (1998–2004)
-
Fitment Notes
-
For most Mitsubishi models, especially Fuso Canter and 2.8L/3.0L diesels, confirm output (75A) and pulley size with your original alternator before ordering.
-
Suitable as a high-quality replacement for OE Mitsubishi 75A alternators with internal regulator and AA section pulley.
-
Pulley: 84mm AA-section (some models may require swapping over original pulley).
-
For Holden Jackaroo/Monterey and all truck/ute fitments, please check mounting points and connector compatibility.
-
Not sure? Contact us with your VIN or OE alternator number for confirmation.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The OEX MXA258 Alternator is a 12V, 75A direct-fit replacement designed in the popular Mitsubishi style. Engineered for reliability and long life, this new (not remanufactured) alternator is trusted across commercial, agricultural, and 4x4 applications—especially for Mitsubishi diesel engines.
Warranty: 3 Years (Passenger) / 1 Year (Commercial Use)
Key Features
-
12 Volt / 75 Amp Output
-
Mitsubishi Style with Twin Leg Mount
-
Internal Regulator for Simple Installation
-
Pulley Outside Diameter: 84mm
-
Pulley Section: AA
-
Inside Mounting Legs: 55mm
-
Mount Centre-to-Centre: 175mm
-
Adjusting Hole Diameter: M8x1.25
-
Pivot Hole Diameter: 12.5mm
-
Shaft Dimension: 17mm
-
Weight: 5.8kg
-
Brand New Unit – Not Remanufactured
Fitment / Compatibility
This alternator is suitable for a wide range of Japanese diesel workhorses. Popular fitments include:
Mitsubishi / Fuso / Pajero / Canter
-
Pajero, Montero, Shogun (V26W, V36W, V46W, V68W, V76W, V78W, V98W, V78W, V98W, V76W, V78W)
-
2.8L 4M40 & 3.2L 4M41 Turbo Diesel (1993+)
-
-
L200, Triton, Strada (K67T, K77T, K97W, K77T, K97)
-
2.8L 4M40 SOHC Turbo Diesel Utes (1996–2006)
-
-
Delica, Space Gear, Starwagon (PD8W, PE8W, PF8W)
-
2.8L 4M40 Turbo Diesel AWD Vans (1994–2006)
-
-
Fuso Canter (Various FE, FB, FD, FE, FE5, FE6, FE7, FE8, FE70, FE71, FE72, FE73, FE74, FE84, FE534, FD50, FD70)
-
2.8L & 3.0L 4M40/4M42 Turbo Diesel Trucks & Chassis (1993–2012)
-
-
Mitsubishi Challenger (K97, K97W)
-
2.8L 4M40 Diesel Wagon AWD (1996–2006)
-
Holden / Isuzu
-
Jackaroo / Monterey (UBS73)
-
3.0L 4JX1-T DOHC Turbo Diesel SUV AWD (1998–2004)
-
Fitment Notes
-
For most Mitsubishi models, especially Fuso Canter and 2.8L/3.0L diesels, confirm output (75A) and pulley size with your original alternator before ordering.
-
Suitable as a high-quality replacement for OE Mitsubishi 75A alternators with internal regulator and AA section pulley.
-
Pulley: 84mm AA-section (some models may require swapping over original pulley).
-
For Holden Jackaroo/Monterey and all truck/ute fitments, please check mounting points and connector compatibility.
-
Not sure? Contact us with your VIN or OE alternator number for confirmation.


















