OEX Starter Motor 12V 15T CCW Denso Style DXS647

The OEX Starter Motor DXS647 is a new 12V heavy commercial starter motor with 15 teeth and CCW rotation. It is listed as a Denso style unit, with a pad mount design, 60mm flange diameter, 205mm overall length and a 0.6kW power rating.

Key identification details include OEM number 844503, 9mm mount hole diameter, 58mm centre-to-centre mount spacing and a 36mm pinion diameter. The pinion at rest measurement is 3mm, and the unit weighs 3.4kg.

This starter motor suits Denso applications and is intended for dry clutch use. The note supplied with the part states that for Briggs & Stratton and John Deere applications, fitment should be checked via the OEM number rather than assuming interchange from the description alone.

Key Features

• 12V heavy commercial starter motor
• 15 tooth pinion, CCW rotation
• Denso style, pad mount design
• New unit, not remanufactured
• 0.6kW power rating
• OEM number 844503

Specifications

• Brand: OEX
• Product type: Starter motor heavy comm
• Unit of measure: Each
• Voltage: 12V
• Rotation: CCW
• Number of teeth: 15
• Power rating: 0.6kW
• Starter mount type: Pad

Application and Buying Notes

Before ordering, match the part number DXS647 and OEM number 844503 against the original starter on the vehicle or equipment. The note supplied for this part is specific: for Briggs & Stratton and John Deere applications, confirm by OEM number rather than relying on the Denso style description alone.

The important physical checks on this starter are the 12V electrical system, CCW rotation, 15 teeth, pad mount type, 9mm mount holes, 58mm mount centre spacing and 60mm flange diameter. Those measurements need to line up with the existing unit, because starter motors can look similar while differing in mounting layout or pinion details.

The 205mm overall length, 36mm pinion diameter and 3mm pinion at rest measurement are useful when comparing against the removed part. The unit is listed as new, with a 0.6kW power rating and dry clutch use, so it should be matched to the application that calls for those specifications.

OEX states that its products are sourced from market leading original equipment manufacturers and aftermarket suppliers, and from ISO certified factories. The product is backed by a one year warranty, but warranty cover does not replace the need to confirm compatibility before installation.

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 DXS647 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 HEAVY COMM, Unit of Measure EACH, Warranty One Year, Mount Hole Diameter 9, Overall Length 205mm, Pinion Diameter 36mm, Rotation CCW, Voltage 12, Mount Cnt to Cnt 58mm, Starter Mount Type Pad.

Additional published details for cross-checking include OEM Number 844503, Product Group 2 STARTER MOTORS, Part No. DXS647, Brand OEX, Description OEX Starter Motor 12V 15Th CCW Denso Style, Flange Diameter 60mm, Number of Teeth 15, Pinion at Rest 3mm, Power Rating 0.6kW.

OEX Starter Motor 12V 15Th CCW Denso Style. Part number DXS647 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 DXS647, 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 heavy comm 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.

Compatibility note: Confirm fitment using the OEM number 844503, part number DXS647 and the listed mounting and pinion measurements before purchase.

FAQ

What is the voltage of this starter motor?

It is a 12V starter motor. For this listing, part number DXS647 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

What is the rotation direction?

The starter motor is CCW rotation. For this listing, part number DXS647 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

What tooth count does it have?

It has 15 teeth. For this listing, part number DXS647 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

What type of mount does it use?

It uses a pad mount type. For this listing, part number DXS647 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

Is this a new or remanufactured unit?

It is listed as new. For this listing, part number DXS647 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.

What should be checked for Briggs & Stratton or John Deere applications?

The supplied note says to check via the OEM number for Briggs & Stratton and John Deere applications. The OEM number listed is 844503. For this listing, part number DXS647 is the main reference point. Listed voltage is 12. These details should still be checked against the original unit before ordering.