Mahle Starter Motor 24V 10 Tooth CW MS100

The Mahle MS100 starter motor is a new 24V unit with 10 teeth, clockwise rotation and a 4.0kW power rating. It is listed as an Original Equipment part and is supplied as a starter motor with reduction gear, which makes the key identifiers easy to confirm before ordering.

Mounting and dimensions are important on a starter of this type. The MS100 has 3 mounting bores, a starter mount type of 3 hole, mount centres of 127mm and 90mm, a flange diameter of 89mm, and a mount hole diameter of 11mm. Those figures give a practical check against the unit being replaced.

Other useful checks include the 40mm pinion diameter, 48mm pinion at rest, 51.0 flywheel depth, and 15.42 tooth pitch. The listed part number is MS100, the brand is Mahle, and the unit of measure is each.

This starter is specified as 24 volts and clockwise rotation, so it is intended for applications that match those electrical and mechanical requirements. If your existing unit differs in voltage, rotation, tooth count, or mounting arrangement, it is worth rechecking before purchase.

Key Features

• New Mahle starter motor
• 24V unit with clockwise rotation
• 10-tooth pinion
• 4.0kW power rating
• Reduction gear type
• 3 hole starter mount

Specifications

• Brand: Mahle
• Part No.: MS100
• Type: Starter Motor
• Voltage: 24V
• Rotation: CW
• Number of teeth: 10
• Power rating: 4.0kW
• Transmission type: with reduction gear

Known fitment references

• IVECO Eurocargo
• IVECO Midirider
• IVECO Tector
• Tigercat 1055C
• Tigercat 1075C
• Tigercat 1085C
• Tigercat 1185
• Tigercat 250D / T250D

Application and Buying Notes

For a starter motor, the safest buying check is to match the part number, voltage, rotation, tooth count and mounting layout against the unit being replaced. In this case, the key identifiers are MS100, 24V, CW rotation, 10 teeth, and a 3 hole mount with 127mm and 90mm mount centres.

The mechanical dimensions also matter because they affect how the starter sits against the housing and flywheel. The listed flange diameter is 89mm, the mount hole diameter is 11mm, the pinion diameter is 40mm, and the flywheel depth is 51.0. Those measurements should be compared directly with the original starter before fitting.

Because the fitment list includes IVECO and Tigercat applications, it is best to treat the application references as a guide rather than a blanket match. Model naming can overlap across different engine or build configurations, so the most reliable check remains the MS100 part number and the stated dimensions.

If you are replacing an existing unit, compare the number of mounting bores, the mount centres, the pinion at rest measurement, and the tooth count side by side with the old starter. Small differences in these figures can affect whether the starter aligns correctly with the flywheel and mounts up 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 MS100 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 90mm, Number of Teeth 10, Pinion Diameter 40mm, Rotation CW, Voltage 24, New / Reman. New.

Additional published details for cross-checking include Transmission Type with reduction gear, Number of mounting bores 3, For flywheel depth 51.0, Mounting points diameter 127.0, Packaging width 21.50, Net Weight 10710, Product Group 1 ROTATING ELECTRICAL, Part No. MS100, Brand MAHLE, Description Mahle Starter Motor 24V 10Th CW.

Mahle Starter Motor 24V 10Th CW. Part number MS100 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 MS100, 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 IVECO EUROCARGO, IVECO EUROCARGO 1991, IVECO EUROCARGO 1992, IVECO EUROCARGO 1993, TIGERCAT 1055C, TIGERCAT 1055C 2015. 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 compatibility by matching the MS100 part number, 24V electrical rating, CW rotation, 10-tooth pinion, 3 hole mounting pattern, and the listed measurements against your existing starter and vehicle application before ordering.

FAQ

What is the part number for this starter motor?

The part number is MS100. For this listing, part number MS100 is the main reference point. Listed voltage is 24. Published fitment references include IVECO EUROCARGO, IVECO EUROCARGO 1991, IVECO EUROCARGO 1992. These details should still be checked against the original unit before ordering.

Is this starter motor new or remanufactured?

It is listed as new. For this listing, part number MS100 is the main reference point. Listed voltage is 24. Published fitment references include IVECO EUROCARGO, IVECO EUROCARGO 1991, IVECO EUROCARGO 1992. These details should still be checked against the original unit before ordering.

What voltage does it use?

It is a 24V starter motor. For this listing, part number MS100 is the main reference point. Listed voltage is 24. Published fitment references include IVECO EUROCARGO, IVECO EUROCARGO 1991, IVECO EUROCARGO 1992. These details should still be checked against the original unit before ordering.

What rotation does it have?

The starter is clockwise rotation, shown as CW. For this listing, part number MS100 is the main reference point. Listed voltage is 24. Published fitment references include IVECO EUROCARGO, IVECO EUROCARGO 1991, IVECO EUROCARGO 1992. These details should still be checked against the original unit before ordering.

How many teeth are on the pinion?

It has 10 teeth. For this listing, part number MS100 is the main reference point. Listed voltage is 24. Published fitment references include IVECO EUROCARGO, IVECO EUROCARGO 1991, IVECO EUROCARGO 1992. These details should still be checked against the original unit before ordering.

What warranty is listed?

The listed warranty is one year. For this listing, part number MS100 is the main reference point. Listed voltage is 24. Published fitment references include IVECO EUROCARGO, IVECO EUROCARGO 1991, IVECO EUROCARGO 1992. These details should still be checked against the original unit before ordering.