OEX Starter Motor 12V 9 Tooth CW Denso Style DXS437

The OEX starter motor DXS437 is a 12V unit with clockwise rotation and 9 teeth, made in Denso style for applications that match those dimensions and mounting details. Key identification points include part number DXS437, 1.2kW power rating, 126mm mount centres, and a 2 hole starter mount.

This unit is listed as new and weighs 4.46kg. Other key measurements are an 89mm flange diameter, 10.5mm mount hole diameter, 198mm overall length, 29mm pinion diameter, and 22mm pinion at rest. Those figures matter when comparing against the original starter or a known correct replacement.

OEX positions this starter motor within its rotating electrical range for the Australian automotive aftermarket. The warranty shown for new units is 3 years for passenger use, with 1 year for commercial use, so it is still important to confirm the application before ordering rather than relying on the warranty as a fitment guide.

Key Features

• 12V starter motor
• 9 tooth pinion
• Clockwise rotation
• Denso style unit
• 2 hole starter mount
• New replacement starter motor

Specifications

• Power rating: 1.2kW
• Voltage: 12V
• Rotation: CW
• Number of teeth: 9
• Suits unit make: Denso
• Starter mount type: 2 hole
• Mount centres A: 126mm
• Flange diameter: 89mm

Known fitment guidance

• Holden Jackaroo applications are listed in the fitment data, including model years shown from 1985 through 1992.
• Holden Rodeo applications are also listed in the fitment data, including model years shown from 1985 through 1986.
• Holden Shuttle is listed in the fitment data.
• Confirm the exact application against the part number DXS437 and the starter dimensions before ordering.

Application and Buying Notes

When checking this starter motor, start with the part number DXS437, then compare the 12V rating, 9 tooth pinion, clockwise rotation, and Denso style configuration with the original unit. The 2 hole mount, 126mm mount centres, 89mm flange diameter, and 198mm overall length are the most useful physical checks if the old starter is available.

The pinion dimensions can also help rule out mismatches. This unit is listed with a 29mm pinion diameter and 22mm pinion at rest, which should be compared carefully with the existing starter or the vehicle’s confirmed replacement details. A starter can look similar but still differ in tooth count, rotation, or mounting layout.

Because this is a rotating electrical component, the application needs to be confirmed before purchase. The fitment data lists Holden Jackaroo, Holden Rodeo, and Holden Shuttle applications, but that should still be checked against the exact vehicle details, build year, and any matching part numbers already fitted.

This starter motor is a new OEX unit and is supported by a 3 year passenger / 1 year commercial warranty. Warranty coverage is useful for confidence in the product, but it does not replace fitment confirmation. The safest approach is to match the listed dimensions, rotation, voltage, and unit make before fitting.

If you are replacing an old starter, check whether the original is Denso style and whether the mounting face, pinion position, and overall casing length match. The 4.46kg weight and 1.2kW rating can be useful reference points, but the main decision should always rest on the correct physical and application match.

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 DXS437 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 3yr Passenger 1yr Commercial, Mount Centres A 126mm, Number of Teeth 9, Pinion at Rest 22mm, Power Rating 1.2kW, Suits Unit Make Denso, Item Type Starter Motor, Starter Mount Type 2 Hole.

Additional published details for cross-checking include Weight 4.46kg, Product Group 1 ROTATING ELECTRICAL, Part No. DXS437, Brand OEX, Description OEX Starter Motor 12V 9Th CW Denso Style, Flange Diameter 89mm, Mount Hole Diameter 10.5, Overall Length 198mm, Pinion Diameter 29mm, Rotation CW.

OEX Starter Motor 12V 9Th CW Denso Style. Part number DXS437 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 DXS437, 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 12 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include HOLDEN JACKAROO, HOLDEN JACKAROO 1985, HOLDEN JACKAROO 1986, HOLDEN JACKAROO 1987. 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: Please confirm compatibility using part number DXS437, the Denso style application, and the listed measurements and fitment details before ordering. If there is any doubt, compare the original starter side by side or verify the vehicle application with the exact build details.

FAQ

What is the part number for this starter motor?

The part number listed is DXS437.

Is this starter motor 12V?

Yes. The voltage is listed as 12V.

How many teeth does the pinion have?

The pinion is listed as 9 tooth.

What rotation does this starter motor have?

The rotation is listed as clockwise (CW).

What vehicles are listed in the fitment data?

The fitment data lists Holden Jackaroo, Holden Rodeo, and Holden Shuttle applications. Exact year and application details should still be checked against the vehicle.

What warranty is listed for this OEX starter motor?

The listed warranty is 3 years for passenger use and 1 year for commercial use.