OEX Starter Motor 12V 8TH CCW Mitsubishi Style MXS312

The OEX Starter Motor MXS312 is a new 12V starter motor with an 8 tooth pinion, counter-clockwise rotation, and a Mitsubishi style application. It is listed as a dry clutch unit with a 2 hole starter mount, 70mm flange diameter, and 108mm mount centres A, so the physical dimensions are a useful check before purchase.

This unit is specified at 1.2kW and weighs 3.7kg. Key dimensions include a 221mm overall length, 78mm nose cone length, 28mm pinion diameter, and 40mm pinion at rest, which are the sort of measurements that matter when matching a starter motor to an existing application.

OEX lists this product as sourced from market leading original equipment manufacturers and aftermarket suppliers, with production from ISO certified factories. The part is backed by a 3 year passenger and 1 year commercial warranty, which gives a clear warranty split depending on how the vehicle is used.

Key Features

• 12V starter motor
• 8 tooth pinion
• Counter-clockwise rotation
• Mitsubishi style application
• New unit, not remanufactured
• Dry clutch design

Specifications

• Part number: MXS312
• Brand: OEX
• Type: Starter motor
• Voltage: 12V
• Power rating: 1.2kW
• Rotation: CCW
• Number of teeth: 8
• New / remanufactured: New

Fitment guidance

• NISSAN: PULSAR, PULSAR 1991, PULSAR 1992, PULSAR 1993, PULSAR 1994, plus other listed applications

Application and Buying Notes

Use the part number MXS312 first, then compare the physical details against the starter you are replacing. The important checkpoints here are 12V, 8 tooth, CCW rotation, 2 hole mount, 108mm mount centres A, 70mm flange diameter, and the 221mm overall length. If any of those measurements differ from your old unit, the starter may not be the correct match.

This starter is listed as Mitsubishi style and suits unit make Mitsubishi, but fitment should still be confirmed against the vehicle’s existing starter and application details before ordering. Starter motors are commonly matched by mounting pattern, pinion tooth count, rotation direction, and nose cone dimensions, so those details matter just as much as the badge on the vehicle.

The warranty is listed as 3 years for passenger use and 1 year for commercial use, so it is sensible to confirm how the vehicle is used before you buy. The unit is new, dry clutch, and rated at 1.2kW, which makes it important to compare the electrical and mechanical specification of the replacement rather than relying on appearance alone.

If you are checking an old starter, measure the mount centres, flange diameter, pinion diameter, and overall length before fitting a replacement. The 28mm pinion diameter and 40mm pinion at rest are particularly useful reference points when comparing the new part with the unit already in the vehicle.

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 MXS312 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 108mm, Nose Cone Length 78mm, Overall Length 221mm, Pinion Diameter 28mm, Rotation CCW, Voltage 12, New / Reman. New.

Additional published details for cross-checking include Wet / Dry Clutch Dry, Product Group 2 STARTER MOTORS, Part No. MXS312, Brand OEX, Description OEX Starter Motor 12V 8Th CCW Mitsubishi Style, Flange Diameter 70mm, Mount Hole Diameter 11, Number of Teeth 8, Pinion at Rest 40mm.

OEX Starter Motor 12V 8Th CCW Mitsubishi Style. Part number MXS312 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 MXS312, 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 NISSAN PULSAR, NISSAN PULSAR 1991, NISSAN PULSAR 1992, NISSAN PULSAR 1993. 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 MXS312 and the listed application and dimensions, including 12V, 8 tooth, CCW rotation, 2 hole mounting, 108mm mount centres A, 70mm flange diameter, and 221mm overall length. Do not rely on appearance alone when matching a starter motor.

FAQ

What is the part number for this starter motor?

The part number is MXS312. For this listing, part number MXS312 is the main reference point. Listed voltage is 12. Published fitment references include NISSAN PULSAR, NISSAN PULSAR 1991, NISSAN PULSAR 1992. These details should still be checked against the original unit before ordering.

Is this starter motor new or remanufactured?

It is listed as new. For this listing, part number MXS312 is the main reference point. Listed voltage is 12. Published fitment references include NISSAN PULSAR, NISSAN PULSAR 1991, NISSAN PULSAR 1992. These details should still be checked against the original unit before ordering.

What voltage and rotation does it have?

It is a 12V starter motor with CCW rotation. For this listing, part number MXS312 is the main reference point. Listed voltage is 12. Published fitment references include NISSAN PULSAR, NISSAN PULSAR 1991, NISSAN PULSAR 1992. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

The pinion has 8 teeth. For this listing, part number MXS312 is the main reference point. Listed voltage is 12. Published fitment references include NISSAN PULSAR, NISSAN PULSAR 1991, NISSAN PULSAR 1992. These details should still be checked against the original unit before ordering.

What warranty is listed for this part?

The warranty is 3 years for passenger use and 1 year for commercial use. For this listing, part number MXS312 is the main reference point. Listed voltage is 12. Published fitment references include NISSAN PULSAR, NISSAN PULSAR 1991, NISSAN PULSAR 1992. These details should still be checked against the original unit before ordering.

What should I check before buying?

Confirm the part number MXS312 and compare the listed measurements and specifications: 12V, 8 tooth, CCW rotation, 2 hole mount, 108mm mount centres A, 70mm flange diameter, 221mm overall length, 28mm pinion diameter, and 40mm pinion at rest. For this listing, part number MXS312 is the main reference point. Listed voltage is 12. Published fitment references include NISSAN PULSAR, NISSAN PULSAR 1991, NISSAN PULSAR 1992. These details should still be checked against the original unit before ordering.