OEX Starter Motor 12V 10 Tooth CW Lucas Style LXS9307

The OEX starter motor is a 12V unit with 10 teeth, clockwise rotation, and a 3.0kW power rating. It is listed as a new starter motor with part number LXS9307 and is supplied in Lucas style for applications that suit a Lucas starter layout.

Mounting and size details are important with this unit. The starter uses a 3 hole mount type, with mount centres of 146mm and 103mm, a flange diameter of 102mm, a mount hole diameter of 12.5mm, and an overall length of 322mm. The pinion diameter is 40mm and the pinion at rest measures 26mm.

This starter motor is shown with fitment references for Leyland and Leyland Boxer applications, including Leyland Boxer 1983. Because starter dimensions and mounting arrangement matter, the part number LXS9307, Lucas suitment, and the recorded measurements should all be checked against the vehicle before purchase.

Key Features

• 12V starter motor
• 10 tooth pinion
• Clockwise rotation
• 3.0kW power rating
• Lucas style unit
• 3 hole mounting pattern

Specifications

• Brand: OEX
• Type: Starter motor
• Voltage: 12V
• Rotation: CW
• Number of teeth: 10
• Power rating: 3.0kW
• Suits unit make: Lucas
• Starter mount type: 3 hole

Verified fitment references

• Leyland
• Leyland Boxer
• Leyland Boxer 1983

Application and Buying Notes

Before ordering, compare the part number LXS9307 with the starter already fitted to the vehicle, and check that the Lucas style mounting and 3 hole mount type match your application. The listed dimensions are specific: 146mm and 103mm mount centres, 102mm flange diameter, 12.5mm mount hole diameter, and 322mm overall length.

The electrical and drive details also need to line up with the vehicle. This starter is a 12V unit with clockwise rotation, 10 teeth, a 40mm pinion diameter, and 26mm pinion at rest. Those values are useful when confirming the replacement against the existing starter and ring gear arrangement.

The unit is rated at 3.0kW and weighs 13.6kg, which gives a practical reference when matching replacement parts. It is described as new and suited to Lucas applications, so if the existing vehicle uses a different starter make, mount pattern, or pinion arrangement, the part should be checked carefully before fitting.

The fitment references supplied are limited to Leyland and Leyland Boxer, including Leyland Boxer 1983. If your vehicle is not one of those applications, confirm the starter by specification rather than assuming interchange. On older vehicles in particular, the mount centres, flange size, and rotation direction can be just as important as the vehicle model name.

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 LXS9307 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 One Year, Mount Centres A 146mm, Mount Centres C 103mm, Number of Teeth 10, Pinion at Rest 26mm, Power Rating 3.0kW, Suits Unit Make Lucas, Note M50.

Additional published details for cross-checking include Starter Mount Type 3 Hole, Weight 13.6kg, Product Group 1 ROTATING ELECTRICAL, Part No. LXS9307, Brand OEX, Description OEX Starter Motor 12V 10Th CW Lucas Style, Flange Diameter 102mm, Mount Centres B 103mm, Mount Hole Diameter 12.5, Overall Length 322mm.

OEX Starter Motor 12V 10Th CW Lucas Style. Part number LXS9307 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 LXS9307, 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 LEYLAND BOXER, LEYLAND BOXER 1983. 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 using part number LXS9307, the Lucas style application, and the recorded measurements before purchase. Do not rely on vehicle name alone; check voltage, rotation, tooth count, mount type, and dimensions against the existing starter.

FAQ

What is the part number for this starter motor?

The part number listed is LXS9307. For this listing, part number LXS9307 is the main reference point. Listed voltage is 12. Published fitment references include LEYLAND BOXER, LEYLAND BOXER 1983. These details should still be checked against the original unit before ordering.

What voltage is this starter motor?

It is a 12V starter motor. For this listing, part number LXS9307 is the main reference point. Listed voltage is 12. Published fitment references include LEYLAND BOXER, LEYLAND BOXER 1983. These details should still be checked against the original unit before ordering.

What rotation does this starter motor use?

It is clockwise rotation, shown as CW. For this listing, part number LXS9307 is the main reference point. Listed voltage is 12. Published fitment references include LEYLAND BOXER, LEYLAND BOXER 1983. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

The pinion has 10 teeth. For this listing, part number LXS9307 is the main reference point. Listed voltage is 12. Published fitment references include LEYLAND BOXER, LEYLAND BOXER 1983. These details should still be checked against the original unit before ordering.

What vehicle references are supplied for fitment?

The supplied fitment references are Leyland, Leyland Boxer, and Leyland Boxer 1983. For this listing, part number LXS9307 is the main reference point. Listed voltage is 12. Published fitment references include LEYLAND BOXER, LEYLAND BOXER 1983. These details should still be checked against the original unit before ordering.

What should be checked before buying?

Check the part number LXS9307, Lucas style application, 3 hole mount type, voltage, rotation, tooth count, and the listed dimensions including 146mm and 103mm mount centres. For this listing, part number LXS9307 is the main reference point. Listed voltage is 12. Published fitment references include LEYLAND BOXER, LEYLAND BOXER 1983. These details should still be checked against the original unit before ordering.