OEX Alternator 12V 110A Denso Style DXA433M

The OEX Alternator DXA433M is a 12V, 110A unit in a Denso style configuration, supplied as a new alternator with an internal regulator and fixed pulley. It is listed with a single leg alternator mount, a 165mm mount centre-to-centre measurement, and a 58mm mount leg thickness, so those physical details are important when checking replacement suitability.

This alternator suits Denso unit applications and uses an AA pulley section with a 76mm pulley outside diameter. It rotates clockwise and has an M8x1.25 adjusting hole diameter, which are all practical points to confirm against the original unit before ordering. The part number is DXA433M.

An active warning light circuit regulator is noted for this unit. If the vehicle has an inactive warning light circuit, an adapter harness is supplied and the instructions with the alternator should be followed carefully. That detail matters because the electrical connection style can affect whether the alternator is the correct match for the vehicle.

As a new rotating electrical component from OEX, this alternator is covered by a 3 year passenger / 1 year commercial warranty. The listing also identifies the unit as 6.5kg, which may help when comparing it with the removed alternator during parts identification.

Key Features

• 12V 110A alternator
• Denso style unit
• New alternator
• Internal regulator
• Fixed pulley
• Clockwise rotation

Specifications

• Part number: DXA433M
• Brand: OEX
• Type: Alternator
• Unit of measure: Each
• Voltage: 12V
• Power rating: 110A
• Suits unit make: Denso
• Pulley section: AA

Verified fitment details

• Toyota Land Cruiser
• Toyota Land Cruiser 1990
• Toyota Land Cruiser 1991
• Toyota Land Cruiser 1992
• Toyota Land Cruiser 1993
• Toyota Land Cruiser 1994
• Toyota Land Cruiser 1995
• Toyota Land Cruiser 1996

Application and Buying Notes

Before ordering, compare the part number DXA433M, the Denso style layout, and the 12V 110A rating with the alternator currently fitted to the vehicle. The mounting points are specific: single leg mount, 165mm mount centre-to-centre, 58mm mount leg thickness, and a 10mm pivot hole diameter. These measurements need to align with the original unit, not just the vehicle model.

The pulley details also need checking. This alternator has a fixed pulley, AA pulley section, 76mm pulley outside diameter, and clockwise rotation. If the original alternator differs in pulley type or rotation, the replacement may not line up correctly or may not operate as expected.

Electrical connection style should be confirmed as well. This unit uses an internal regulator and is noted for an active warning light circuit regulator arrangement. If the vehicle has an inactive warning light circuit, an adapter harness is supplied, but the instructions supplied with the alternator should still be followed closely.

Fitment data references Toyota Land Cruiser applications, including 1990 through 2000 model years. Even with that listing, the safest approach is to match the removed unit by part number, mounting pattern, pulley arrangement, and regulator style before purchase. Alternators can be visually similar while still differing in electrical or mounting details.

If you are replacing a worn or failed alternator, check the original unit for the label, connector style, and mount dimensions before fitting the new one. This is especially important on rotating electrical parts, where the wrong pulley section, rotation, or regulator arrangement can stop the vehicle charging correctly even if the unit bolts up physically.

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 DXA433M 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, Adjusting Hole Diameter M8x1.25, Pin Code IR11, Power Rating (Amp) 110, Pulley Section AA, Rotation CW, Voltage 12, Alternator Mount Single Leg.

Additional published details for cross-checking include Mount Cnt to Cnt 165mm, Insulated Return No, Product Group 2 ALTERNATORS, Part No. DXA433M, Brand OEX, Description OEX Alternator 12V 110A Denso Style, Pulley Type Fixed Pulley, Mount Leg Thickness 58mm, Pivot Hole Diameter 10.

OEX Alternator 12V 110A Denso Style. Part number DXA433M should be checked first. Listed voltage is 12. Listed output rating is 110. These details form the core reference points used by parts interpreters when confirming the correct replacement.

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

For part number DXA433M, 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 12 and output 110 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment by matching the part number DXA433M, the Denso style application, the 12V 110A specification, and the mounting, pulley, and regulator details against the vehicle and the removed alternator before ordering.

FAQ

What is the part number for this alternator?

The part number is DXA433M.

What voltage and output does this alternator have?

It is a 12V alternator with a 110A power rating.

Is this a new or remanufactured alternator?

It is listed as new.

What type of regulator does it use?

It uses an internal regulator.

What vehicles are listed in the fitment data?

The fitment data references Toyota Land Cruiser applications, including 1990 through 2000 model years.

Does this alternator come with any note about warning light circuits?

Yes. It notes an active warning light circuit regulator arrangement, and for an inactive warning light circuit an adapter harness is supplied with instructions.