Aeroflow Starter Motor 12V 11 Tooth CW Denso Style AF4250-5055

Aeroflow starter motor, 12V, 11 tooth, clockwise rotation, Denso style, part number AF4250-5055. This is listed as a starter motor passenger unit and is supplied as each.

The key details that matter here are the 12-volt rating, 11 teeth on the drive gear, and clockwise rotation. Those three points need to match the application before purchase, as starter fitment is tied closely to voltage, rotation, and pinion tooth count.

The product is in the rotating electrical range and is identified as part number AF4250-5055. It carries a one year warranty and is sold under the Aeroflow brand.

Because no vehicle list is supplied, the safest way to check suitability is by comparing the part number, 12V specification, 11 tooth count, and CW rotation against the existing unit or application details before ordering.

Key Features

• 12V starter motor
• 11 tooth drive gear
• Clockwise rotation
• Denso style design
• Passenger starter motor type
• Supplied each

Specifications

• Brand: Aeroflow
• Part No.: AF4250-5055
• Description: Starter Motor 12V 11Th CW Denso Style
• Type: Starter Motor Passenger
• Voltage: 12V
• Rotation: CW
• Number of Teeth: 11
• Product Group 1: Rotating Electrical

Application and Buying Notes

Check the existing starter motor before ordering and confirm the same 12V rating, clockwise rotation, and 11 tooth pinion count. Those are the most important compatibility checkpoints available for this part, and they should line up with the replacement application.

The Denso style reference is useful when comparing the physical design of the starter and the drive-end arrangement, but it should still be matched against the part number AF4250-5055 or the removed unit. A similar-looking starter can still differ in rotation or tooth count.

The one year warranty offers a defined coverage period, but it does not replace fitment checking. Starter motors are sensitive to application details such as rotation and tooth count, so confirming those facts before installation helps avoid unnecessary returns or downtime.

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 AF4250-5055 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 PASSENGER, Unit of Measure EACH, Warranty One Year, Rotation CW, Product Group 1 ROTATING ELECTRICAL, Part No. AF4250-5055, Brand AEROFLOW, Description Starter Motor 12V 11Th CW Denso Style, Number of Teeth 11, Voltage 12.

Starter Motor 12V 11Th CW Denso Style. Part number AF4250-5055 should be checked first. Listed voltage is 12. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number AF4250-5055, 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 passenger in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 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: Please confirm fitment using part number AF4250-5055, 12V specification, 11 tooth count, and clockwise rotation before purchase. If those details do not match the existing unit or application, do not assume compatibility.

FAQ

What is the part number for this starter motor?

The part number is AF4250-5055. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

What voltage is this starter motor?

It is a 12V starter motor. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

How many teeth does the starter gear have?

It has 11 teeth. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

What rotation does this starter motor use?

It is clockwise (CW) rotation. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

What warranty is listed for this item?

The listed warranty is one year. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

Is vehicle fitment listed for this starter motor?

No vehicle fitment is supplied, so compatibility should be checked against the part number AF4250-5055 and the listed 12V, 11 tooth, CW details. For this listing, part number AF4250-5055 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.