Delco Remy Starter Motor 64V 11TH CW 50MT 9KW Part No. 10478830

The Delco Remy Starter Motor 64V 11th CW 50MT is a new starter motor supplied as each, with part number 10478830 and a 64V electrical specification. It is listed as a Delco unit with a clockwise rotation, 11 teeth, and a 9kW power rating, so the voltage, rotation and engagement details can be checked against the application before ordering.

This starter is described as suitable for wet or dry clutch use and has a 64V solenoid for dual starter applications. The unit is built with a 3 hole starter mount type, 126mm mount centres, a 92mm flange diameter and a 515mm overall length, all of which are important dimensions when confirming physical fitment.

At 35.6kg, this is a substantial rotating electrical component rather than a generic replacement. The pinion diameter is 56mm and pinion at rest is 46mm, so matching the starter nose, mounting arrangement and engagement clearance matters just as much as matching the voltage and tooth count.

Key Features

• 64V starter motor with 64V solenoid
• Designed for dual starter applications
• Clockwise rotation
• 11-tooth pinion
• New unit
• Suitable for wet or dry clutch applications

Specifications

• Brand: Delco Remy
• Part No.: 10478830
• Product type: Starter motor
• Voltage: 64V
• Power rating: 9kW
• Rotation: CW
• Number of teeth: 11
• Starter mount type: 3 hole

Application and Buying Notes

Before ordering, confirm the replacement starter matches the key identifiers on the old unit, especially part number 10478830, 64V voltage, clockwise rotation and the 11-tooth pinion. Those details are the first check for compatibility, because a starter can share the same general shape but still differ in electrical specification, pinion count or rotation.

Physical dimensions are just as important here. This unit has 126mm mount centres, a 92mm flange diameter, a 515mm overall length and a 3 hole starter mount type, so the mounting face and clearance in the installation area should be checked carefully. The pinion at rest is 46mm and the pinion diameter is 56mm, which are useful measurements if you are comparing an original starter or measuring available space.

The note for this unit states that it is a 64V starter motor with a 64V solenoid for dual starter applications. That makes the application detail worth verifying on the vehicle or equipment before purchase, particularly where the original setup uses paired starters or a specific solenoid arrangement.

Because fitment data is not listed, the safest approach is to compare the existing starter, the mounting pattern and the electrical system against the published specifications. If the old starter has visible markings, take note of the Delco identification and the part number 10478830 before making a decision.

This is a heavy-duty starter at 35.6kg and should be handled and installed accordingly. Confirm the clutch type is wet or dry only if that detail is relevant to your application, and do not rely on appearance alone when matching a 64V starter to a machine or vehicle.

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 10478830 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 126mm, Mount Centres C 126mm, Number of Teeth 11, Pinion at Rest 46mm, Power Rating 9kW, Suits Unit Make Delco, Note 64V Starter motor with 64V Solenoid, Dual starter applications.

Additional published details for cross-checking include New / Reman. New, Wet / Dry Clutch Wet or Dry, Product Group 2 STARTER MOTORS, Part No. 10478830, Brand DELCO REMY, Description Delco Remy Starter Motor 64V 11Th CW 50MT, Flange Diameter 92mm, Mount Centres B 126mm, Mount Hole Diameter 16.

Delco Remy Starter Motor 64V 11Th CW 50MT. Part number 10478830 should be checked first. Listed voltage is 64. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 10478830, 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 64 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm compatibility by checking part number 10478830, 64V system voltage, clockwise rotation, 11-tooth pinion, 3 hole mount type and the 126mm mount centres against the existing starter and application details before purchase.

FAQ

What voltage is this starter motor?

It is a 64V starter motor with a 64V solenoid.

What is the part number?

The part number is 10478830.

What direction does it rotate?

It has clockwise rotation, listed as CW.

How many teeth does the pinion have?

The starter has 11 teeth.

What mounting details are provided?

It is a 3 hole starter mount with 126mm mount centres A, B and C, a 92mm flange diameter and 16mm mount hole diameter.

Is fitment listed for specific vehicles or equipment?

No fitment applications are provided, so compatibility should be confirmed by matching the part number, voltage, rotation, mounting details and the existing starter.