OEX Starter Motor 12V 9 Tooth CW Delco Style DXS556

The OEX Starter Motor DXS556 is a new 12V rotating electrical unit with 9 teeth, clockwise rotation and a 1.7kW power rating. It is listed as Delco style and suits Delco applications, with a 2 hole starter mount and a 94mm mount centre measurement.

Key dimensions include an overall length of 209mm, a 75mm flange diameter, 11mm mount holes and a 25mm pinion diameter. The pinion sits 30mm at rest, and the unit weighs 2.88kg. These measurements matter when matching a replacement starter to the original unit and surrounding clearance.

This starter is supplied as part number DXS556 and is covered by a 3 year passenger / 1 year commercial warranty. OEX states the brand is sourced from market leading Original Equipment Manufacturers and aftermarket suppliers, with products sourced from ISO certified factories.

Key Features

• 12V starter motor
• 9 tooth pinion
• Clockwise rotation
• Delco style, suits Delco unit applications
• New unit, not remanufactured
• 2 hole starter mount

Specifications

• Brand: OEX
• Part No.: DXS556
• Product type: Starter motor
• Voltage: 12V
• Rotation: CW
• Number of teeth: 9
• Power rating: 1.7kW
• Starter mount type: 2 hole

Fitment guidance

• Listed fitment includes Holden Astra, Holden Vectra, Holden Zafira, Saab 9-3 and related year applications shown in the supplied fitment data.
• Holden Astra applications are shown across 2000 to 2010 in the fitment preview provided.
• Saab 9-3 applications are shown across 2002 to 2012 in the fitment preview provided.
• The supplied note states that 9 and 11 tooth units will interchange, but the original unit should still be checked against the part number and physical dimensions before purchase.

Application and Buying Notes

When replacing a starter motor, the safest match is the original part number, in this case DXS556, followed by the physical checks that matter most: 12V, clockwise rotation, 9 teeth, 2 hole mount, 94mm mount centres and 209mm overall length. These details help confirm the replacement is the right style before the vehicle is reassembled.

The 1.7kW rating, 75mm flange diameter, 11mm mount holes and 25mm pinion diameter are practical checks if the old starter is available for comparison. Even where a listing appears close, starter motor housings and mounting points can differ, so the dimensions should be matched carefully rather than assumed.

The fitment information supplied shows applications for Holden Astra, Holden Vectra, Holden Zafira and Saab 9-3. The note that 9 and 11 tooth units will interchange is useful, but it should be treated as a compatibility guide only and not a substitute for checking the existing unit, the vehicle application and the mounting measurements.

This is a new starter motor, not a remanufactured unit, and it is intended for dry clutch applications. If the original starter has suffered heat, wear or cranking issues, it is still worth checking the battery, cables and charging system as part of the repair so the new starter is not fitted into an unresolved electrical fault.

Warranty coverage is listed as 3 years for passenger use and 1 year for commercial use. That may help with ownership confidence, but correct identification remains the priority: confirm DXS556, verify the 12V CW layout, and compare the mount centres and flange dimensions against the vehicle before ordering.

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 DXS556 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 94mm, Number of Teeth 9, Pinion at Rest 30mm, Power Rating 1.7kW, Suits Unit Make Delco, Note 9 and 11 tooth units will interchange, Starter Mount Type 2 Hole.

Additional published details for cross-checking include Weight 2.88kg, Product Group 1 ROTATING ELECTRICAL, Part No. DXS556, Brand OEX, Description OEX Starter Motor 12V 9Th CW Delco Style, Flange Diameter 75mm, Mount Hole Diameter 11, Overall Length 209mm, Pinion Diameter 25mm, Rotation CW.

OEX Starter Motor 12V 9Th CW Delco Style. Part number DXS556 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 DXS556, 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.

Compatibility note: Please confirm fitment using the part number DXS556, the 12V clockwise 9 tooth specification, and the mounting and dimensional details before purchase. Where vehicle application is listed, compare it with the original starter and vehicle build details to avoid ordering the wrong unit.

FAQ

What vehicle applications are listed for this starter motor?

The supplied fitment data lists Holden Astra, Holden Vectra, Holden Zafira and Saab 9-3 applications, including Astra year references from 2000 to 2010 and Saab 9-3 references from 2002 to 2012 in the preview provided.

What are the main electrical and mechanical specifications?

This starter motor is 12V, clockwise rotation, 9 tooth, and rated at 1.7kW. It is a new unit with a 2 hole starter mount.

What is the part number?

The part number supplied is DXS556.

Does this starter have interchangeable tooth options?

Yes. The supplied note states that 9 and 11 tooth units will interchange. It is still important to confirm the original unit and dimensions before ordering.

What dimensions should be checked before buying?

Key dimensions listed are 94mm mount centres, 75mm flange diameter, 11mm mount hole diameter, 209mm overall length, 25mm pinion diameter and 30mm pinion at rest.

What warranty applies?

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