Mitsubishi Starter Motor 24V 12 Tooth CW M9T87373AMA

This Mitsubishi starter motor is a new 24V unit with 12 teeth, clockwise rotation, and a 7.0kW power rating. It is supplied under part number M9T87373AMA and is listed as a 3 hole starter mount type, which makes the physical dimensions important when checking replacement suitability.

Key dimensions include 126mm mount centres A, B and C, a 92mm flange diameter, 13.5mm mount hole diameter, 350mm overall length, and a 47mm pinion at rest. The starter weighs 13.06kg and is specified for wet or dry clutch applications.

The unit is described as suitable for Mitsubishi applications and is part of the rotating electrical range. It is a new starter motor, not a remanufactured unit, and carries a 2 years or 400,000km warranty.

For buyers comparing alternatives, the combination of 24V operation, 12 tooth drive, clockwise rotation, and 7.0kW output should be matched carefully against the existing starter and the vehicle application before ordering.

Key Features

• 24V starter motor
• 12 tooth pinion
• Clockwise rotation
• 7.0kW power rating
• New unit
• 3 hole starter mount type

Specifications

• Part No.: M9T87373AMA
• Brand: Mitsubishi
• Type: Starter motor
• Voltage: 24V
• Rotation: CW
• Number of teeth: 12
• Power rating: 7.0kW
• Flange diameter: 92mm

Fitment guidance

• Verified application includes Mitsubishi units and a wide range of heavy vehicle and equipment makes listed for this starter motor.
• Examples in the supplied application data include Mercedes-Benz Actros, BELL B30C, CLAAS Jaguar, Hidromek HMK640WL, Hitachi ZW310, Mitsubishi Fuso HD Euro, Tamrock Toro 300, Terberg-Benschop RT, Volvo FL12, and Yutong T12.
• Application data also shows John Deere 300C, 350C, 350D, 400C and 400D references in the fitment list.
• Do not rely on the make alone; confirm the starter number, tooth count, rotation, voltage, mount centres and overall dimensions before fitting.

Application and Buying Notes

When replacing a starter motor, the most important checks are voltage, rotation, tooth count, mounting pattern, and the physical size of the housing and pinion. This unit is 24V, 12 tooth, clockwise, and uses 126mm mount centres with a 92mm flange diameter, so those details need to line up with the removed starter or the vehicle application records.

The 7.0kW power rating is a useful comparison point when matching like for like, especially where the original starter is specified for heavy-duty service. The listed 350mm overall length and 13.06kg weight also help confirm that the replacement is physically similar before installation begins.

Because this starter is listed for wet or dry clutch use, the clutch arrangement alone should not be treated as the deciding factor. The part number M9T87373AMA remains the strongest identifier to check against the existing unit, invoice history, or parts catalogue reference.

If the old starter is available, compare the 12 tooth pinion, 44mm pinion diameter, 47mm pinion at rest, and 3 hole mount type. Small differences in these measurements can stop the unit from seating correctly or engaging the ring gear as intended.

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 M9T87373AMA 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 STARTER MOTOR, Unit of Measure EACH, Warranty 2 Years 400,000km, Mount Centres A 126mm, Mount Centres C 126mm, Number of Teeth 12, Pinion at Rest 47mm, Power Rating 7.0kW, Suits Unit Make Mitsubishi, New / Reman. New.

Additional published details for cross-checking include Wet / Dry Clutch Wet or Dry, Product Group 2 STARTER MOTORS, Part No. M9T87373AMA, Brand MITSUBISHI, Description Mitsubishi Starter Motor 24V 12Th CW, Flange Diameter 92mm, Mount Centres B 126mm, Mount Hole Diameter 13.5, Overall Length 350mm.

Mitsubishi Starter Motor 24V 12Th CW. Part number M9T87373AMA should be checked first. Listed voltage is 24. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number M9T87373AMA, 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 starter motor in workshop, fleet, trade, agricultural, or construction service, the listed voltage 24 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include BCI MERCEDES-BENZ, BCI MERCEDES-BENZ 2018, BCI MERCEDES-BENZ 2019, BCI MERCEDES-BENZ 2020, BELL B30C, BELL B30C 1998. 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 checking part number M9T87373AMA, 24V system voltage, 12 tooth clockwise rotation, and the listed mounting and dimension details against the vehicle or original starter before purchase.

FAQ

Is this a new starter motor?

Yes. The unit is listed as new, not remanufactured. For this listing, part number M9T87373AMA is the main reference point. Listed voltage is 24. Published fitment references include BCI MERCEDES-BENZ, BCI MERCEDES-BENZ 2018, BCI MERCEDES-BENZ 2019. These details should still be checked against the original unit before ordering.

What voltage is this starter motor?

It is a 24V starter motor. For this listing, part number M9T87373AMA is the main reference point. Listed voltage is 24. Published fitment references include BCI MERCEDES-BENZ, BCI MERCEDES-BENZ 2018, BCI MERCEDES-BENZ 2019. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

The starter is listed with 12 teeth. For this listing, part number M9T87373AMA is the main reference point. Listed voltage is 24. Published fitment references include BCI MERCEDES-BENZ, BCI MERCEDES-BENZ 2018, BCI MERCEDES-BENZ 2019. These details should still be checked against the original unit before ordering.

What rotation does it use?

The rotation is clockwise, shown as CW. For this listing, part number M9T87373AMA is the main reference point. Listed voltage is 24. Published fitment references include BCI MERCEDES-BENZ, BCI MERCEDES-BENZ 2018, BCI MERCEDES-BENZ 2019. These details should still be checked against the original unit before ordering.

What part number should I check against my existing unit?

The listed part number is M9T87373AMA. For this listing, part number M9T87373AMA is the main reference point. Listed voltage is 24. Published fitment references include BCI MERCEDES-BENZ, BCI MERCEDES-BENZ 2018, BCI MERCEDES-BENZ 2019. These details should still be checked against the original unit before ordering.

What dimensions are most useful when confirming fitment?

The key checks are 126mm mount centres, 92mm flange diameter, 13.5mm mount hole diameter, 350mm overall length, 44mm pinion diameter, and 47mm pinion at rest. For this listing, part number M9T87373AMA is the main reference point. Listed voltage is 24. Published fitment references include BCI MERCEDES-BENZ, BCI MERCEDES-BENZ 2018, BCI MERCEDES-BENZ 2019. These details should still be checked against the original unit before ordering.