Genuine Starter Motor 24V 12 Tooth CW Mitsubishi Style M9T66771

This Genuine Products starter motor is a new 24V unit with 12 teeth, clockwise rotation, and a 5.5kW power rating. The listed part number is M9T66771, and the starter is described as Mitsubishi style with a suit unit make of Mitsubishi.

It is supplied as an OE product and comes with a one year warranty. Key physical details include 127mm mount centres A, 105mm mount centres C, 95mm mount centres B, an 83mm flange diameter, and 11mm mount hole diameter, so the mounting pattern can be checked before ordering.

The starter motor is a 3 hole mount type with an overall length of 319mm and a pinion at rest measurement of 48mm. It weighs 10.2kg and is listed as a new rotating electrical part, which makes the identifying dimensions useful when comparing against the original unit already fitted to the vehicle.

Key Features

• OE product
• New unit
• 24V starter motor
• 12 tooth pinion
• Clockwise rotation
• 5.5kW power rating

Specifications

• Part number: M9T66771
• Voltage: 24V
• Number of teeth: 12
• Rotation: CW
• Power rating: 5.5kW
• Mount type: 3 hole
• Overall length: 319mm
• Flange diameter: 83mm

Fitment Information

• No verified vehicle fitment list has been supplied beyond the stated suit unit make of Mitsubishi.
• The provided notes also reference Volvo FH, Volvo FH 2005, Volvo FH 2009, Volvo FH 2012, Volvo FH II, and Volvo FH II 2012 in fitment previews, but these have not been confirmed here and should be checked carefully before purchase.

Application and Buying Notes

When comparing this starter motor, start with the part number M9T66771 and then check the physical details against the removed unit. The 24V system voltage, 12 tooth pinion, clockwise rotation, 3 hole mount type, and 5.5kW rating all need to align with the original application for a proper match.

The mounting dimensions are the most useful checks for this item: 127mm mount centres A, 105mm mount centres C, 95mm mount centres B, 83mm flange diameter, and 11mm mount hole diameter. If any of those measurements differ from the old starter, do not assume it will fit just because the unit is described as Mitsubishi style.

The 319mm overall length and 48mm pinion at rest are also worth confirming, especially where access is tight or the original starter has a different nose or housing shape. Weight is listed at 10.2kg, which can help when handling and comparing the unit during inspection.

Because the supplied fitment information is limited, the safest approach is to verify the vehicle application, starter pattern, and electrical specification together. For workshop use, a side-by-side comparison with the removed starter is the best way to confirm the correct replacement before installation.

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 M9T66771 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 One Year, Mount Centres A 127mm, Mount Centres C 105mm, Number of Teeth 12, Pinion at Rest 48mm, Rotation CW, Voltage 24, New / Reman. New.

Additional published details for cross-checking include Weight 10.2kg, Product Group 1 ROTATING ELECTRICAL, Part No. M9T66771, Brand GENUINE PRODUCTS, Description Genuine Starter Motor 24V 12Th CW Mitsubishi Style, Flange Diameter 83mm, Mount Centres B 95mm, Mount Hole Diameter 11, Overall Length 319mm, Power Rating 5.5kW.

Genuine Starter Motor 24V 12Th CW Mitsubishi Style. Part number M9T66771 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 M9T66771, 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 VOLVO FH, VOLVO FH 2005, VOLVO FH 2009, VOLVO FH 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 checking part number M9T66771, the 24V electrical specification, the 12 tooth clockwise configuration, and all mounting measurements against the vehicle and the removed starter before ordering.

FAQ

What is the part number for this starter motor?

The listed part number is M9T66771. For this listing, part number M9T66771 is the main reference point. Listed voltage is 24. Published fitment references include VOLVO FH, VOLVO FH 2005, VOLVO FH 2009. These details should still be checked against the original unit before ordering.

Is this a 12V or 24V starter motor?

It is a 24V starter motor. For this listing, part number M9T66771 is the main reference point. Listed voltage is 24. Published fitment references include VOLVO FH, VOLVO FH 2005, VOLVO FH 2009. These details should still be checked against the original unit before ordering.

What rotation does this starter motor have?

The starter motor is clockwise, listed as CW. For this listing, part number M9T66771 is the main reference point. Listed voltage is 24. Published fitment references include VOLVO FH, VOLVO FH 2005, VOLVO FH 2009. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

It has 12 teeth. For this listing, part number M9T66771 is the main reference point. Listed voltage is 24. Published fitment references include VOLVO FH, VOLVO FH 2005, VOLVO FH 2009. These details should still be checked against the original unit before ordering.

What mounting details are provided?

The starter is a 3 hole mount type with mount centres A of 127mm, B of 95mm, C of 105mm, an 83mm flange diameter, and 11mm mount hole diameter. For this listing, part number M9T66771 is the main reference point. Listed voltage is 24. Published fitment references include VOLVO FH, VOLVO FH 2005, VOLVO FH 2009. These details should still be checked against the original unit before ordering.

What warranty is listed?

A one year warranty is listed. For this listing, part number M9T66771 is the main reference point. Listed voltage is 24. Published fitment references include VOLVO FH, VOLVO FH 2005, VOLVO FH 2009. These details should still be checked against the original unit before ordering.