OEX Starter Motor 12V 10 Tooth CW Denso Style DXS569

The OEX DXS569 is a new 12V starter motor in a Denso style layout, with clockwise rotation and 10 teeth on the pinion. It is listed as a 3.0kW unit and uses a 3 hole starter mount, so the mounting pattern and electrical setup need to match before ordering.

Key dimensions for checking against the original unit include 127mm mount centres A, 90mm mount centres B and 90mm mount centres C. The flange diameter is 89mm, the mount hole diameter is 11mm, overall length is 296mm and the pinion sits 30mm at rest.

This starter motor is supplied as a new unit and is identified as part number DXS569. It is described as a Denso suit unit, and the note supplied with the listing says that for passenger side mount use DXS4009, described as "Perkins Mount". That note matters when comparing applications, especially where the original starter position or mounting arrangement differs.

OEX states that its products are sourced from market leading original equipment manufacturers and aftermarket suppliers, are sourced from ISO certified factories, and are backed by a comprehensive nationwide warranty. The listed warranty for this starter motor is 3 years for passenger use and 1 year for commercial use.

Key Features

• 12V starter motor
• Clockwise rotation
• 10 tooth pinion
• 3.0kW power rating
• New unit
• 3 hole starter mount

Specifications

• Voltage: 12V
• Rotation: CW
• Number of teeth: 10
• Power rating: 3.0kW
• Starter mount type: 3 hole
• Flange diameter: 89mm
• Overall length: 296mm
• Mount centres A: 127mm

Known application groups provided

• ASV: PT-100, RC100
• BITELLI: BB740
• CARRARO: AGRICUBE
• CASE IH: CX, JX-SERIES, MAXXUM
• CATERPILLAR: 236B2, 236B3, 242B3, 246C, 252B2, 252B3, 256C, 257B3, 259BS3, 262C, 272C, 272D
• JCB: 112, 426HT, 436, 436HT, 436ZX, 817/ 820, 881, 8D
• KOMATSU: WB91R-5, WB93R-5, WB93S-5, WB97R-5, WB97S-5
• MASSEY FERGUSON: 3050, 3095, 3125, 6460, 6465, 6475, 6480, 7465, 7475, 7480, 8270, MF 3085

Application and Buying Notes

Before buying, compare the original starter against the listed dimensions, especially the 127mm mount centres A, 90mm mount centres B and C, 89mm flange diameter and 296mm overall length. Those measurements, along with the 3 hole mount pattern and 11mm mount hole diameter, are the most practical checks for confirming the unit will physically suit the application.

The 12V supply, clockwise rotation and 10 tooth pinion must also match the vehicle or machine it is being fitted to. A starter can look similar from the outside but still be unsuitable if the rotation, tooth count, pinion size or mounting style is different.

The note supplied with this part is important: for passenger side mount use DXS4009, described as "Perkins Mount". If the existing starter is on the passenger side mount, or if the machine uses a Perkins mount arrangement, that alternate reference should be checked carefully before ordering the DXS569.

This unit is described as Denso style and suits Denso, so it is best matched by comparing the part number DXS569 and the original application details rather than relying on appearance alone. The supplied application list covers a wide range of equipment families, but the final check should always be against the actual starter fitted to the machine.

The starter is listed as 3.0kW and weighs 5.98kg, which gives a useful clue when comparing with the removed part. A difference in power rating, body length or mounting depth can affect fit and engagement, so it is worth checking those details if the application is older, modified or previously repaired.

Commercial use is covered for 1 year and passenger use for 3 years, so it is sensible to confirm the vehicle category as well as the physical fit before purchase. For rotating electrical parts, accurate matching of part number, voltage, rotation and mount type matters more than a general visual match.

When replacing a starter, inspect the pinion area and mounting face on the old unit before installation. The pinion diameter is 40mm and the pinion at rest is 30mm, so the replacement should match those basic dimensions and engage correctly with the ring gear in the intended application.

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 DXS569 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 127mm, Mount Centres C 90mm, Number of Teeth 10, Pinion at Rest 30mm, Power Rating 3.0kW, Suits Unit Make Denso, Note For passenger side mount use DXS4009. "Perkins Mount".

Compatibility note: Please confirm fitment using the part number DXS569, the 12V CW specification, the 10 tooth pinion, the 3 hole mount, and the listed dimensions before ordering. If your original unit differs in mounting arrangement, especially on a passenger side or Perkins mount application, check the alternate reference DXS4009 as noted.

FAQ

What type of part is the OEX DXS569?

It is a new starter motor in OEX branding, described as a 12V 10 tooth clockwise Denso style unit. The listed part number is DXS569.

Is this starter motor new or remanufactured?

It is listed as new.

What are the key electrical and drive details?

The key details are 12V voltage, clockwise rotation, 10 teeth, 3.0kW power rating and a dry wet / dry clutch designation.

What mounting dimensions are provided?

The supplied dimensions are 127mm mount centres A, 90mm mount centres B, 90mm mount centres C, 89mm flange diameter, 11mm mount hole diameter and 296mm overall length.

Does the listing include any application guidance?

Yes. The note says that for passenger side mount use DXS4009, described as "Perkins Mount". The fitment list also includes multiple application groups such as ASV, CASE IH, CATERPILLAR, JCB, KOMATSU, MASSEY FERGUSON, PERKINS and WACKER NEUSON.

What warranty is listed for this starter motor?

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