OEX Starter Motor 12V 8 Tooth CW Denso Style DXS4034

This OEX starter motor is a 12V unit with 8 teeth, clockwise rotation, and a Denso-style application profile. It is listed under part number DXS4034 and is supplied new, not remanufactured. Key physical details include a 74mm flange diameter, 104mm mount centres, 10mm mount hole diameter, and 186mm overall length.

The starter is rated at 0.8kW and uses a 2-hole starter mount type. The pinion diameter is 28mm and the pinion at rest is 11mm, which are useful checks when comparing against the original unit. At 3.8kg, it is a compact rotating electrical component intended to be matched carefully by specification and application.

OEX states that its products are sourced from market leading original equipment manufacturers and aftermarket suppliers, and made in ISO certified factories. The listed warranty is 3 years for passenger use and 1 year for commercial use, so the application should be confirmed before purchase to make sure the correct unit is being selected.

Key Features

• 12V starter motor
• 8 tooth pinion
• Clockwise rotation
• Denso style unit
• New unit, not remanufactured
• 2-hole starter mount

Specifications

• Part number: DXS4034
• Brand: OEX
• Product type: Starter motor
• Voltage: 12V
• Rotation: CW
• Number of teeth: 8
• Power rating: 0.8kW
• Mount centres A: 104mm

Confirmed application notes

• Daihatsu Sirion
• Daihatsu Terios
• Daihatsu YRV
• Toyota BB

Application and Buying Notes

Before ordering, match the part number DXS4034 and compare the physical measurements with the removed starter motor. The 12V rating, 8 tooth pinion, clockwise rotation, 74mm flange diameter, 104mm mount centres, and 2-hole mount type all need to line up with the vehicle’s original unit for a proper fit.

This starter is described as Denso style and suits Denso units, so the safest check is to confirm the original starter’s make and the same mounting and engagement details. The 28mm pinion diameter, 11mm pinion at rest, and 186mm overall length are practical measurements to use when comparing side by side.

The listed fitment references include Daihatsu Sirion, Daihatsu Terios, Daihatsu YRV, and Toyota BB, but vehicle changes can vary by year and configuration. Use the application details alongside the part number, and compare the old unit carefully if the vehicle has been altered or if the existing starter has already been replaced.

Warranty cover is listed at 3 years for passenger use and 1 year for commercial use. That makes the intended use important when selecting the right part, especially where the vehicle is used in heavier-duty service or the installation environment puts extra load on the starter.

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 DXS4034 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 104mm, Number of Teeth 8, Pinion at Rest 11mm, Power Rating .8kW, Suits Unit Make Denso, New / Reman. New, Wet / Dry Clutch Dry.

Additional published details for cross-checking include Product Group 2 STARTER MOTORS, Part No. DXS4034, Brand OEX, Description OEX Starter Motor 12V 8Th CW Denso Style, Flange Diameter 74mm, Mount Hole Diameter M10, Overall Length 186mm, Pinion Diameter 28mm, Rotation CW.

OEX Starter Motor 12V 8Th CW Denso Style. Part number DXS4034 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 DXS4034, 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 DAIHATSU SIRION, DAIHATSU SIRION 2000, DAIHATSU SIRION 2001, DAIHATSU SIRION 2002, TOYOTA BB, TOYOTA BB 2005. 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: Confirm fitment by matching part number DXS4034, 12V specification, 8 tooth clockwise rotation, Denso-style application, and all mounting dimensions against the vehicle’s original starter before purchase.

FAQ

What is the part number for this starter motor?

The listed part number is DXS4034. For this listing, part number DXS4034 is the main reference point. Listed voltage is 12. Published fitment references include DAIHATSU SIRION, DAIHATSU SIRION 2000, DAIHATSU SIRION 2001. These details should still be checked against the original unit before ordering.

Is this a new or remanufactured starter motor?

It is listed as new. For this listing, part number DXS4034 is the main reference point. Listed voltage is 12. Published fitment references include DAIHATSU SIRION, DAIHATSU SIRION 2000, DAIHATSU SIRION 2001. These details should still be checked against the original unit before ordering.

What are the main electrical specifications?

It is a 12V starter motor with a 0.8kW power rating and clockwise rotation. For this listing, part number DXS4034 is the main reference point. Listed voltage is 12. Published fitment references include DAIHATSU SIRION, DAIHATSU SIRION 2000, DAIHATSU SIRION 2001. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

The starter has 8 teeth. For this listing, part number DXS4034 is the main reference point. Listed voltage is 12. Published fitment references include DAIHATSU SIRION, DAIHATSU SIRION 2000, DAIHATSU SIRION 2001. These details should still be checked against the original unit before ordering.

What vehicles are referenced in the fitment data?

The fitment references include Daihatsu Sirion, Daihatsu Terios, Daihatsu YRV, and Toyota BB. For this listing, part number DXS4034 is the main reference point. Listed voltage is 12. Published fitment references include DAIHATSU SIRION, DAIHATSU SIRION 2000, DAIHATSU SIRION 2001. These details should still be checked against the original unit before ordering.

What warranty is listed?

The listed warranty is 3 years for passenger use and 1 year for commercial use. For this listing, part number DXS4034 is the main reference point. Listed voltage is 12. Published fitment references include DAIHATSU SIRION, DAIHATSU SIRION 2000, DAIHATSU SIRION 2001. These details should still be checked against the original unit before ordering.