OEX Starter Motor 12V 16 Tooth CCW United Technologies Style SMX012

The OEX SMX012 is a 12V starter motor in a United Technologies style, built as a new replacement unit for applications that require a 16 tooth pinion and counter clockwise rotation. It uses a pad mount starter design, with 58mm mount centres and an 8mm mount hole diameter, so the physical mounting details matter as much as the electrical side when checking suitability.

This starter motor is rated at 0.2kW and weighs 2.4kg, with an overall length of 188mm and a 41mm pinion diameter. Those figures are useful when comparing against the original unit, particularly where space around the housing, mounting face, and drive engagement is limited.

OEX lists this part as part number SMX012 and describes it as a starter motor for United Technologies style applications. It is supplied new, uses a dry clutch application, and is backed by a 3 year passenger / 1 year commercial warranty, so it is intended for buyers who need a direct replacement approach rather than a remanufactured unit.

Key Features

• 12V starter motor
• 16 tooth pinion
• Counter clockwise rotation
• Pad mount starter type
• New unit
• United Technologies style application

Specifications

• Brand: OEX
• Part number: SMX012
• Item type: Starter Motor
• Voltage: 12V
• Power rating: 0.2kW
• Number of teeth: 16
• Rotation: CCW
• Starter mount type: Pad

Verified fitment notes

• United Technologies style applications
• Compatibility must be checked against the original starter motor part number, mounting layout, tooth count, rotation, and physical dimensions before purchase

Application and Buying Notes

The most important checks on this OEX SMX012 are the 12V system, 16 tooth pinion, CCW rotation, and pad mount configuration. If any one of those details differs from the unit you are replacing, the starter may bolt up differently or engage the flywheel incorrectly, so confirm the original starter before ordering.

The mounting measurements are specific: 58mm mount centres, 8mm mount hole diameter, 188mm overall length, and a 41mm pinion diameter. Those dimensions are practical reference points when comparing the replacement to the removed starter, especially on compact machinery where clearance around the mount and drive end can be tight.

This part is listed for United Technologies style applications, but starter fitment should always be confirmed against the machine application and the existing part details. The safest check is to compare the part number, mounting style, rotation direction, tooth count, and dimensions side by side with the old starter motor.

The unit is new and carries a 3 year passenger / 1 year commercial warranty. That warranty cover is useful, but it does not replace fitment verification. Starter motors are sensitive to application detail, so using the original unit as the benchmark remains the best way to avoid delays and return freight.

If you are matching by appearance alone, be careful. Two starter motors can look similar and still differ in rotation, pinion size, or mount centres. For this OEX unit, the useful identifiers are SMX012, 12V, 16 teeth, CCW rotation, pad mount, and the stated dimensions, which together form the best compatibility check.

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 SMX012 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 Hole Diameter 8, Overall Length 188mm, Power Rating .2kW, Suits Unit Make United Technologies, Item Type Starter Motor, Starter Mount Type Pad, Weight 2.4kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. SMX012, Brand OEX, Description OEX Starter Motor 12V 16Th CCW United Tech Style, Mount Centres A 58mm, Number of Teeth 16, Pinion Diameter 41mm, Rotation CCW, Voltage 12, New / Reman. New.

OEX Starter Motor 12V 16Th CCW United Tech Style. Part number SMX012 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 SMX012, 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.

Compatibility note: Please confirm fitment with the original starter motor part number, mounting style, tooth count, rotation direction, and measurements before ordering. Use the listed SMX012 identification and the 12V, 16 tooth, CCW, pad mount specifications as the main compatibility reference.

FAQ

What is the part number for this starter motor?

The part number is SMX012. For this listing, part number SMX012 is the main reference point. Listed voltage is 12. Published fitment references include JOHN DEERE D130, JOHN DEERE D130 2011, JOHN DEERE D140. 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 SMX012 is the main reference point. Listed voltage is 12. Published fitment references include JOHN DEERE D130, JOHN DEERE D130 2011, JOHN DEERE D140. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

The pinion has 16 teeth. For this listing, part number SMX012 is the main reference point. Listed voltage is 12. Published fitment references include JOHN DEERE D130, JOHN DEERE D130 2011, JOHN DEERE D140. These details should still be checked against the original unit before ordering.

What rotation does this starter motor use?

It is counter clockwise, listed as CCW. For this listing, part number SMX012 is the main reference point. Listed voltage is 12. Published fitment references include JOHN DEERE D130, JOHN DEERE D130 2011, JOHN DEERE D140. 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 SMX012 is the main reference point. Listed voltage is 12. Published fitment references include JOHN DEERE D130, JOHN DEERE D130 2011, JOHN DEERE D140. These details should still be checked against the original unit before ordering.

What warranty is supplied with this starter motor?

The listed warranty is 3 years for passenger use and 1 year for commercial use. For this listing, part number SMX012 is the main reference point. Listed voltage is 12. Published fitment references include JOHN DEERE D130, JOHN DEERE D130 2011, JOHN DEERE D140. These details should still be checked against the original unit before ordering.