OEX Starter Motor 12V 10T CCW United Tech Style SMX065

The OEX SMX065 starter motor is a new 12V unit with a 10 tooth pinion and CCW rotation, built in United Technologies style for applications that match those details. It is a 1kW starter motor with a 2 stud mount type, 62mm mount centres A, and an overall length of 172mm.

This starter motor is listed as a dry clutch unit and weighs 3.36kg. The pinion diameter is 17mm, and the flange diameter is recorded as 0mm. Those measurements matter when you are comparing the replacement against the original starter and checking that the physical mounting and engagement points line up.

The part number is SMX065, and the product is identified as OEX brand rotating electrical. OEX states its products are sourced from market leading original equipment manufacturers and aftermarket suppliers, made in ISO certified factories, and backed by a comprehensive nationwide warranty.

Key Features

• 12V starter motor
• 10 tooth pinion
• CCW rotation
• 1kW power rating
• 2 stud mount type
• New unit

Specifications

• Brand: OEX
• Product type: Starter Motor
• Part No.: SMX065
• Voltage: 12V
• Power rating: 1kW
• Rotation: CCW
• Number of teeth: 10
• Pinion diameter: 17mm

Fitment information

• KENWORTH T-SERIES
• KENWORTH T-SERIES 1991
• KENWORTH T-SERIES 1992
• KENWORTH T-SERIES 1993
• KENWORTH T-SERIES 1994
• KENWORTH T-SERIES 1995
• KENWORTH T-SERIES 1996
• KENWORTH T-SERIES 1997

Application and Buying Notes

Before ordering, compare the replacement starter against the original unit using the part number SMX065, the 12V rating, the 10 tooth pinion, and the CCW rotation. Those details are the first checks for compatibility, especially where the vehicle has had previous electrical or starter changes.

The mounting details are just as important as the electrical specs. This unit has a 2 stud mount type, 62mm mount centres A, an overall length of 172mm, and a 17mm pinion diameter. If any of those differ from your existing starter, confirm the application before fitting.

This starter is identified as a United Technologies style unit, and the listed fitment preview includes KENWORTH T-SERIES applications across 1991 to 1999. Use that as a guide only and match it against the vehicle’s original starter details, not just the badge on the truck.

The 1kW rating tells you the output class of the starter motor, while the dry clutch note and 3.36kg weight help when comparing like-for-like replacements. If you are working from a removed part, check the physical dimensions, tooth count, and rotation direction together rather than relying on a single measurement.

OEX lists this as a new starter motor, backed by a 3yr passenger and 1yr commercial warranty. Warranty terms do not replace fitment checking, so it is still important to verify the starter specification, application details, and any vehicle build differences before purchase.

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 SMX065 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 62mm, Overall Length 172mm, Power Rating 1kW, Suits Unit Make United Technologies, Item Type Starter Motor, Starter Mount Type 2 Stud, Weight 3.36kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. SMX065, Brand OEX, Description OEX Starter Motor 12V 10Th CCW United Tech Style, Flange Diameter 0mm, Number of Teeth 10, Pinion Diameter 17mm, Rotation CCW, Voltage 12, New / Reman. New.

OEX Starter Motor 12V 10Th CCW United Tech Style. Part number SMX065 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 SMX065, 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: Confirm fitment by checking the part number SMX065, the 12V 10 tooth CCW specification, the 2 stud mount with 62mm centres A, and the United Technologies style application details against the vehicle’s original starter before ordering.

FAQ

What is the part number for this starter motor?

The part number is SMX065. For this listing, part number SMX065 is the main reference point. Listed voltage is 12. Published fitment references include KENWORTH T-SERIES, KENWORTH T-SERIES 1991, KENWORTH T-SERIES 1992. 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 SMX065 is the main reference point. Listed voltage is 12. Published fitment references include KENWORTH T-SERIES, KENWORTH T-SERIES 1991, KENWORTH T-SERIES 1992. 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 SMX065 is the main reference point. Listed voltage is 12. Published fitment references include KENWORTH T-SERIES, KENWORTH T-SERIES 1991, KENWORTH T-SERIES 1992. These details should still be checked against the original unit before ordering.

What is the rotation direction?

The starter motor rotates CCW. For this listing, part number SMX065 is the main reference point. Listed voltage is 12. Published fitment references include KENWORTH T-SERIES, KENWORTH T-SERIES 1991, KENWORTH T-SERIES 1992. These details should still be checked against the original unit before ordering.

What vehicles are listed in the fitment preview?

The fitment preview lists KENWORTH T-SERIES applications, including 1991 through 1999 model years. For this listing, part number SMX065 is the main reference point. Listed voltage is 12. Published fitment references include KENWORTH T-SERIES, KENWORTH T-SERIES 1991, KENWORTH T-SERIES 1992. These details should still be checked against the original unit before ordering.

What warranty is listed for this unit?

The listed warranty is 3 years for passenger use and 1 year for commercial use. For this listing, part number SMX065 is the main reference point. Listed voltage is 12. Published fitment references include KENWORTH T-SERIES, KENWORTH T-SERIES 1991, KENWORTH T-SERIES 1992. These details should still be checked against the original unit before ordering.