Mahle Starter Motor 24V CW 3KW MS451

The Mahle MS451 starter motor is a new 24V unit with clockwise rotation, 3kW power rating, and a 10-tooth pinion. It is listed as a dust proof starter motor and is supplied with a one year warranty. For buyers matching by dimensions and layout, the key identifiers are 128mm mount centres, 89mm flange diameter, and a 2 hole starter mount type.

This starter motor is identified with OEM number 72736079 and is marked Part No. MS451. The overall length is 235mm, the mount hole diameter is 11mm, and the pinion diameter is 41mm. Those measurements are the practical checks that matter when comparing an existing unit before ordering.

The listing notes suitability for Deutz D2008L4, D2009L03, and TCD2009L4 engines. The broader fitment data also references Deutz, Gehl, JCB, Liebherr, and Mustang applications, so confirming the exact engine or machine model against the part number and physical dimensions is important before purchase.

Key Features

• 24V starter motor
• Clockwise rotation (CW)
• 3kW power rating
• 10-tooth pinion
• New unit
• Dust proof

Specifications

• Brand: Mahle
• Part No.: MS451
• OEM number: 72736079
• Voltage: 24V
• Power rating: 3kW
• Rotation: CW
• Number of teeth: 10
• Starter mount type: 2 hole

Known application references

• Deutz D2008L4 engines
• Deutz D2009L03 engines
• Deutz TCD2009L4 engines
• Deutz D2009L4 engines
• Deutz TD2009L4 engines
• Gehl 4640E
• Gehl 5240E
• JCB 403

Application and Buying Notes

Before ordering, compare the part number MS451 and OEM number 72736079 with the starter already fitted to the machine. The most useful physical checks are the 24V electrical specification, clockwise rotation, 10-tooth pinion, 2 hole mounting pattern, 128mm mount centres, and 89mm flange diameter.

The overall length of 235mm, pinion diameter of 41mm, and mount hole diameter of 11mm can help confirm whether the replacement will physically match the original starter. If the old unit is available, checking these dimensions side by side is the safest way to avoid a mismatch.

This starter is listed as a new Mahle unit with a 3kW power rating and dust proof construction. Those details are useful for comparing like-for-like replacements, but they do not replace vehicle or engine verification. The engine reference on the listing is specific to Deutz D2008L4, D2009L03, and TCD2009L4, so do not rely on machine brand alone.

If the machine has been modified, fitted with a different engine, or still carries a previous replacement starter, the physical measurements become even more important. Match the voltage, rotation, mounting style, and tooth count first, then confirm the application reference for the exact engine or equipment model.

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 MS451 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 128mm, Number of Teeth 10, Pinion at Rest 26.7mm, Power Rating 3kW, Suits Unit Make Mahle, Note Dust Proof, New / Reman. New.

Additional published details for cross-checking include Wet / Dry Clutch Dry, Weight 5.46kg, Product Group 1 ROTATING ELECTRICAL, Part No. MS451, Brand MAHLE, Description Mahle Starter Motor 24V 11Th CW, Flange Diameter 89mm, Mount Hole Diameter 11, Overall Length 235mm, Pinion Diameter 41mm.

Mahle Starter Motor 24V 11Th CW. Part number MS451 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 MS451, 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 DEUTZ D2008L4, DEUTZ D2008L4 1980, DEUTZ D2009L03, DEUTZ D2009L03 1980, GEHL 4640E, GEHL 4640E 2008. 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 fitment using the MS451 part number, OEM number 72736079, 24V clockwise specification, and the recorded dimensions before ordering. Application references are provided for guidance only and should be checked against the exact engine or machine fitted.

FAQ

What is the part number for this starter motor?

The listed part number is MS451. The OEM number provided is 72736079. For this listing, part number MS451 is the main reference point. Listed voltage is 24. Published fitment references include DEUTZ D2008L4, DEUTZ D2008L4 1980, DEUTZ D2009L03. 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 MS451 is the main reference point. Listed voltage is 24. Published fitment references include DEUTZ D2008L4, DEUTZ D2008L4 1980, DEUTZ D2009L03. These details should still be checked against the original unit before ordering.

What rotation does this starter use?

The starter motor is clockwise rotation, shown as CW. For this listing, part number MS451 is the main reference point. Listed voltage is 24. Published fitment references include DEUTZ D2008L4, DEUTZ D2008L4 1980, DEUTZ D2009L03. These details should still be checked against the original unit before ordering.

What are the mounting details?

It uses a 2 hole starter mount, with 128mm mount centres and 11mm mount hole diameter. The flange diameter is 89mm. For this listing, part number MS451 is the main reference point. Listed voltage is 24. Published fitment references include DEUTZ D2008L4, DEUTZ D2008L4 1980, DEUTZ D2009L03. These details should still be checked against the original unit before ordering.

Which engines are specifically noted in the listing?

The listing states it suits Deutz D2008L4, D2009L03, and TCD2009L4 engines. For this listing, part number MS451 is the main reference point. Listed voltage is 24. Published fitment references include DEUTZ D2008L4, DEUTZ D2008L4 1980, DEUTZ D2009L03. These details should still be checked against the original unit before ordering.

Is this a new or remanufactured unit?

It is listed as a new starter motor, and it carries a one year warranty. For this listing, part number MS451 is the main reference point. Listed voltage is 24. Published fitment references include DEUTZ D2008L4, DEUTZ D2008L4 1980, DEUTZ D2009L03. These details should still be checked against the original unit before ordering.