OEX Alternator 24V 50A Sawafuji Style SXA723

The OEX Alternator SXA723 is a new 24V, 50A alternator in Sawafuji style, supplied as an each unit for rotating electrical applications. It is listed with an internal regulator, twin leg alternator mount, and a pulley outside diameter of 84mm, so it is important to match the mounting and drive details before ordering.

This unit is identified with Part No. SXA723 and is noted as suitable for Sawafuji applications. Key dimensions include 86mm inside mounting legs, 220mm mount centre to centre, a 12mm pivot hole diameter, and an M10 adjusting hole diameter. Those measurements matter when comparing against the original unit already fitted to the vehicle or equipment.

The alternator is described as an OE product sourced from an ISO standards approved company. It is new, weighs 8kg, and uses a BB pulley section with a 20 shaft dimension. For buyers replacing a 24V charging unit, the electrical rating and physical configuration need to line up with the existing application to avoid installation issues.

Key Features

• 24V alternator with 50A power rating
• Sawafuji style unit
• Internal regulator
• Twin leg alternator mount
• New unit supplied each
• OE product sourced from an ISO standards approved company

Specifications

• Brand: OEX
• Part No.: SXA723
• Voltage: 24V
• Power rating: 50A
• Type: Alternator
• Unit of measure: Each
• New / Reman.: New
• Warranty: 3yr Passenger 1yr Commercial

Fitment guidance

• UD Nissan Diesel C Series
• UD Nissan Diesel Condor
• UD Nissan Diesel LK Series
• UD Nissan Diesel MK Series
• UD Nissan Diesel PK Series
• UD Nissan Diesel C Series 1989 to 1999

Application and Buying Notes

Before ordering, compare the part number SXA723, the Sawafuji style designation, and the physical measurements on your existing alternator. The listed 24V, 50A rating, 86mm inside mounting legs, 220mm mount centre to centre, and twin leg mount all need to match the vehicle or machine arrangement for the unit to install correctly.

The pulley and shaft details are also worth checking closely. This alternator has an 84mm pulley outside diameter, BB pulley section, and 20 shaft dimension, which can affect belt alignment and fitment. If the pulley profile or shaft dimension differs from the original unit, the alternator may not suit without further verification.

Electrical compatibility is just as important as the physical fit. This unit uses an internal regulator and is described as a 24V 50A alternator, so it should only be considered where the charging system is designed around those requirements. The listing also shows Sawafuji as the unit make, which is a useful check when comparing replacement parts.

For buyers working on UD Nissan Diesel applications, the fitment data includes C Series, Condor, LK Series, MK Series and PK Series coverage, with C Series entries shown across multiple years from 1989 through 1999. Even where a model family appears in the fitment listing, the safest approach is still to match the vehicle application against the part number and measurements 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 SXA723 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 ALTERNATOR, Unit of Measure EACH, Warranty 3yr Passenger 1yr Commercial, Inside Mounting Legs 86mm, Pivot Hole Diameter 12, Pulley Outside Diameter 84mm, Regulator Type Internal, Voltage 24, Mount Cnt to Cnt 220mm, Shaft Dimension 20.

Additional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. SXA723, Brand OEX, Description OEX Alternator 24V 50A Sawafuji Style, Adjusting Hole Diameter M10, Pin Code IR34, Power Rating (Amp) 50, Pulley Section BB, Suits Unit Make Sawafuji.

OEX Alternator 24V 50A Sawafuji Style. Part number SXA723 should be checked first. Listed voltage is 24. Listed output rating is 50. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Twin Leg. Regulator type is Internal. Pulley configuration is BB. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number SXA723, 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 alternator in workshop, fleet, trade, agricultural, or construction service, the listed voltage 24 and output 50 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include UD NISSAN DIESEL C SERIES, UD NISSAN DIESEL C SERIES 1989, UD NISSAN DIESEL C SERIES 1990, UD NISSAN DIESEL C SERIES 1991. 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 fitment using Part No. SXA723, the 24V 50A specification, Sawafuji style application, and the mounting and pulley dimensions before ordering. Model coverage is listed for selected UD Nissan Diesel applications, but final compatibility should always be checked against the vehicle or equipment currently fitted.

FAQ

What is the part number for this alternator?

The part number listed is SXA723.

What voltage and output does this alternator have?

It is a 24V alternator with a 50A power rating.

Is this alternator new or remanufactured?

It is listed as new.

What type of regulator does it use?

It uses an internal regulator.

What applications are listed for fitment?

The fitment listing includes UD Nissan Diesel C Series, Condor, LK Series, MK Series and PK Series, with C Series entries shown from 1989 to 1999.

What measurements should I check before buying?

Check the 86mm inside mounting legs, 220mm mount centre to centre, 12mm pivot hole diameter, M10 adjusting hole diameter, 84mm pulley outside diameter, and 20 shaft dimension against the existing unit.