Prestolite Starter Motor 24V 11T CW M105732

The Prestolite starter motor M105732 is a 24V, clockwise rotation unit with 11 teeth and a 7.5kW power rating. It is listed as new, with an insulated return, a 3 hole starter mount type, and a wet or dry clutch application.

This starter motor has a 92mm flange diameter, 126mm mount centres across A, B and C, a 16.9mm mount hole diameter, and an overall length of 405mm. The pinion diameter is 56mm and the pinion at rest measurement is 48mm, so those dimensions are worth checking against the existing starter before ordering.

The unit is described as suitable for Prestolite applications and carries OEM number 8201055 and part number M105732. It also includes rotatable nose design, wet clutch durability, over crank protection, and insulated return as listed features, with a 36 months / 500000km warranty stated.

Key Features

• 24V starter motor
• 11 tooth pinion
• Clockwise rotation
• 7.5kW power rating
• Rotatable nose design
• Wet clutch compatible

Specifications

• Brand: Prestolite
• Part No.: M105732
• OEM Number: 8201055
• Type: Starter motor
• Voltage: 24V
• Rotation: CW
• Number of Teeth: 11
• Power Rating: 7.5kW

Known fitment applications

• Air Research Integral
• Atlas Copco L830
• Atlas Copco MT2010
• Atlas Copco MT42
• Atlas Copco MT431B
• Atlas Copco MT436B
• Atlas Copco MT436LP
• Atlas Copco MT5020

Application and Buying Notes

Before buying, compare the part number M105732 and OEM number 8201055 with the existing starter or equipment listing. The key measurements here are the 24V electrical system, 11 tooth pinion, 405mm overall length, 92mm flange diameter, and the 126mm mount centres, as these are the most useful checks when confirming the correct replacement.

The starter is a clockwise rotating unit, so rotation direction needs to match the vehicle or machine application. The listed starter mount type is 3 hole, the mount hole diameter is 16.9mm, and the pinion diameter is 56mm, which should be matched carefully where the mounting face and drive engagement are important.

The stated warranty is 36 months / 500000km, which is a useful purchasing detail, but the correct application still comes first. A starter motor can share a similar shape while differing in tooth count, rotation, or mount centres, so the safest check is to confirm the part number, dimensions, and the machine model together.

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 M105732 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 36 Months 500000kms, Mount Centres A 126mm, Mount Centres C 126mm, Number of Teeth 11, Pinion at Rest 48mm, Power Rating 7.5kW, Suits Unit Make Prestolite, New / Reman. New.

Additional published details for cross-checking include Wet / Dry Clutch Wet or Dry, OEM Number 8201055, Product Group 2 STARTER MOTORS, Part No. M105732, Brand PRESTOLITE, Description Prestolite Starter Motor 24V 11Th CW, Flange Diameter 92mm, Mount Centres B 126mm, Mount Hole Diameter 16.9.

Prestolite Starter Motor 24V 11Th CW. Part number M105732 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 M105732, 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 AIR RESEARCH INTEGRAL, ATLAS COPCO L830, ATLAS COPCO MT2010, ATLAS COPCO MT42, ATLAS COPCO MT431B, BERTRAM 50. 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.

The listed warranty is 36 Months 500000kms. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm fitment using part number M105732, OEM number 8201055, rotation CW, 24V specification, 11 tooth count, and the measured mounting dimensions before ordering. If your original unit differs in any of these details, check the application carefully against the vehicle or equipment before purchase.

FAQ

What voltage is this starter motor?

It is a 24V starter motor. For this listing, part number M105732 is the main reference point. Listed voltage is 24. Published fitment references include AIR RESEARCH INTEGRAL, ATLAS COPCO L830, ATLAS COPCO MT2010. These details should still be checked against the original unit before ordering.

What is the rotation direction?

The rotation is clockwise, listed as CW. For this listing, part number M105732 is the main reference point. Listed voltage is 24. Published fitment references include AIR RESEARCH INTEGRAL, ATLAS COPCO L830, ATLAS COPCO MT2010. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

The starter is listed with 11 teeth. For this listing, part number M105732 is the main reference point. Listed voltage is 24. Published fitment references include AIR RESEARCH INTEGRAL, ATLAS COPCO L830, ATLAS COPCO MT2010. These details should still be checked against the original unit before ordering.

What mounting measurements are listed?

Mount centres A, B and C are all listed as 126mm, with a 92mm flange diameter, 16.9mm mount hole diameter, and a 3 hole starter mount type. For this listing, part number M105732 is the main reference point. Listed voltage is 24. Published fitment references include AIR RESEARCH INTEGRAL, ATLAS COPCO L830, ATLAS COPCO MT2010. These details should still be checked against the original unit before ordering.

Is this unit new or remanufactured?

It is listed as new. For this listing, part number M105732 is the main reference point. Listed voltage is 24. Published fitment references include AIR RESEARCH INTEGRAL, ATLAS COPCO L830, ATLAS COPCO MT2010. These details should still be checked against the original unit before ordering.

What warranty is stated?

The stated warranty is 36 months or 500000km. For this listing, part number M105732 is the main reference point. Listed voltage is 24. Published fitment references include AIR RESEARCH INTEGRAL, ATLAS COPCO L830, ATLAS COPCO MT2010. These details should still be checked against the original unit before ordering.