OEX Alternator 24V 50A Sawafuji Style SXA712

The OEX Alternator SXA712 is a 24V, 50A unit built in Sawafuji style and listed as new, not remanufactured. It uses an internal regulator and a twin leg alternator mount, with a mount centre to centre measurement of 219mm and inside mounting legs of 86mm.

This alternator is identified with part number SXA712 and pin code IR15. Key physical details include a 14mm pivot hole diameter, M10x1.25 adjusting hole diameter, 84mm pulley outside diameter, BB pulley section, and a 17mm shaft dimension.

It is suited to Sawafuji applications and is supplied as each. At 8.18kg, it is a substantial rotating electrical component, so matching the mounting layout, pulley profile, and electrical specification matters before purchase.

Key Features

• 24V alternator with 50A power rating
• Internal regulator type
• Twin leg alternator mount
• Sawafuji style unit
• New alternator, supplied each
• Part number SXA712

Specifications

• Brand: OEX
• Product type: Alternator
• Voltage: 24V
• Power rating: 50A
• Part No.: SXA712
• Suits unit make: Sawafuji
• Alternator mount: Twin leg
• Regulator type: Internal

Checked application groups

• Ford N-Series
• Franna AT-14
• Franna AT-15
• Franna AT-18
• Franna AT-20
• Hino 500 Series
• Hitachi EX220-3
• Hitachi EX270

Application and Buying Notes

Before ordering, confirm the alternator on the vehicle or machine matches the key identifiers for SXA712: 24V output, 50A rating, Sawafuji style, internal regulator, and twin leg mounting. The mount centre to centre measurement is 219mm, with 86mm inside mounting legs and a 14mm pivot hole diameter.

The pulley and shaft details are also important. This unit has an 84mm pulley outside diameter, BB pulley section, a 17mm shaft dimension, and an M10x1.25 adjusting hole diameter. Those dimensions need to line up with the existing drive arrangement and bracket hardware to avoid installation issues.

The listed fitment groups include Ford N-Series, Franna AT-14, Franna AT-15, Franna AT-18, Franna AT-20, Hino 500 Series, Hitachi EX220-3, Hitachi EX270, International N-Series, Toyota Industrial, and UD Nissan Diesel C Series. That still needs to be checked against the exact application, since model families can use different electrical or mounting setups.

If you are replacing an older unit, compare the part number SXA712 and the pin code IR15 with the original alternator, along with the mounting leg spacing and pulley profile. The safest approach is to match the physical dimensions and application details before fitting, especially on industrial, truck, and machinery applications where variations are common.

OEX lists this as a new alternator and backs it with a 3 year passenger and 1 year commercial warranty. That warranty detail is useful, but it does not replace a fitment check; the part still needs to match the vehicle’s charging system requirements and mounting arrangement.

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 SXA712 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 14, Pulley Outside Diameter 84mm, Regulator Type Internal, Voltage 24, Mount Cnt to Cnt 219mm, Shaft Dimension 17.

Additional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. SXA712, Brand OEX, Description OEX Alternator 24V 50A Sawafuji Style, Adjusting Hole Diameter M10x1.25, Pin Code IR15, Power Rating (Amp) 50, Pulley Section BB, Suits Unit Make Sawafuji.

OEX Alternator 24V 50A Sawafuji Style. Part number SXA712 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 SXA712, 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.

Compatibility note: Please confirm compatibility by matching part number SXA712, pin code IR15, 24V/50A specification, Sawafuji style application, and the listed mounting and pulley dimensions against the original unit before ordering.

FAQ

What is the part number for this alternator?

The part number is SXA712. For this listing, part number SXA712 is the main reference point. Listed voltage is 24. Listed output rating is 50. Published fitment references include FORD N-SERIES, FORD N-SERIES 1993, FORD N-SERIES 1994. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

It is a 24V alternator with a 50A power rating. For this listing, part number SXA712 is the main reference point. Listed voltage is 24. Listed output rating is 50. Published fitment references include FORD N-SERIES, FORD N-SERIES 1993, FORD N-SERIES 1994. These details should still be checked against the original unit before ordering.

Is the regulator internal or external?

This alternator uses an internal regulator. For this listing, part number SXA712 is the main reference point. Listed voltage is 24. Listed output rating is 50. Published fitment references include FORD N-SERIES, FORD N-SERIES 1993, FORD N-SERIES 1994. These details should still be checked against the original unit before ordering.

What type of mounting does it use?

It has a twin leg alternator mount, with 219mm mount centre to centre and 86mm inside mounting legs. For this listing, part number SXA712 is the main reference point. Listed voltage is 24. Listed output rating is 50. Published fitment references include FORD N-SERIES, FORD N-SERIES 1993, FORD N-SERIES 1994. These details should still be checked against the original unit before ordering.

Which applications are listed for this alternator?

Listed application groups include Ford N-Series, Franna AT-14, Franna AT-15, Franna AT-18, Franna AT-20, Hino 500 Series, Hitachi EX220-3, Hitachi EX270, International N-Series, Toyota Industrial, and UD Nissan Diesel C Series. For this listing, part number SXA712 is the main reference point. Listed voltage is 24. Listed output rating is 50. Published fitment references include FORD N-SERIES, FORD N-SERIES 1993, FORD N-SERIES 1994. These details should still be checked against the original unit before ordering.

What warranty is listed?

The listed warranty is 3 years for passenger use and 1 year for commercial use. For this listing, part number SXA712 is the main reference point. Listed voltage is 24. Listed output rating is 50. Published fitment references include FORD N-SERIES, FORD N-SERIES 1993, FORD N-SERIES 1994. These details should still be checked against the original unit before ordering.