OEX Alternator 12V 85A Delco Style DXA541

The OEX Alternator DXA541 is a 12V, 85A rotating electrical unit listed as a Delco style alternator. It is supplied as an each item and sits within the alternators product group, making it a direct electrical replacement option where a 12V 85 amp Delco-style unit is required.

This alternator is associated with the OEX brand and carries a 3 year passenger / 1 year commercial warranty. For buyers comparing options, the key identifiers are the 12V voltage rating, 85A power rating and part number DXA541, which should all be checked against the vehicle or the removed unit before ordering.

OEX products are sourced from market leading original equipment manufacturers and aftermarket suppliers, and the brand states its products come from ISO9001 certified factories with engineering, testing and quality control procedures in place. That matters when you are selecting a rotating electrical component, because alternator quality, output and application matching are all important to reliable operation.

Key Features

• 12V alternator with 85A output
• Delco style unit
• Part number DXA541
• Supplied as each
• Backed by a 3 year passenger / 1 year commercial warranty
• OEX sourced from OEM and aftermarket suppliers

Specifications

• Brand: OEX
• Product type: Alternator
• Product group: Rotating Electrical
• Product group 2: Alternators
• Voltage: 12V
• Power rating: 85A
• Suits unit make: Delco
• Part No.: DXA541

Application and Buying Notes

Before buying, confirm the removed alternator or service information matches the important identifiers: DXA541, 12V, 85A and Delco style. Those details are the safest starting point for matching a replacement alternator, especially when the vehicle has had previous electrical repairs or an upgraded charging system.

An alternator is not something to select by appearance alone. The Delco style description tells you the unit is intended for that style of application, but the exact fit still depends on the vehicle’s original arrangement and the part number match. Check the mounting, plug arrangement and pulley setup on the vehicle against the existing unit before fitting.

The 85A output rating is a useful reference when comparing replacements. It indicates the alternator’s stated power output, but it should be matched to the vehicle’s charging requirements rather than assumed to be interchangeable with other amperage ratings. If your existing unit is not 85A, compare the original part details carefully before proceeding.

Warranty coverage is listed as 3 years for passenger use and 1 year for commercial use. If the vehicle is used in a commercial setting, that shorter warranty period is important to factor into the purchase decision. Keeping the invoice and confirming the application at time of fitment will help avoid problems later.

Because this is a rotating electrical component, clean connections and correct installation matter. Any charging issue should be diagnosed properly before replacing the alternator, as faults in wiring, belt condition, battery condition or the charging circuit can affect performance and may be mistaken for alternator failure.

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 DXA541 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, Suits Unit Make Delco, Product Group 2 ALTERNATORS, Part No. DXA541, Brand OEX, Description OEX Alternator 12V 85A Delco Style, Power Rating (Amp) 85.

Additional published details for cross-checking include Voltage 12, Product Group 1 ROTATING ELECTRICAL.

OEX Alternator 12V 85A Delco Style. Part number DXA541 should be checked first. Listed voltage is 12. Listed output rating is 85. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number DXA541, 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 85 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Please confirm compatibility using part number DXA541, the 12V 85A rating and the Delco style application details before purchase. If you are unsure, compare the removed unit and vehicle specifications with the replacement part exactly.

FAQ

What is the part number for this alternator?

The part number listed is DXA541. For this listing, part number DXA541 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What voltage and amperage does it have?

It is a 12V alternator with an 85A power rating. For this listing, part number DXA541 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What type of alternator is it?

It is listed as a Delco style alternator. For this listing, part number DXA541 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What warranty is supplied?

The warranty is 3 years for passenger use and 1 year for commercial use. For this listing, part number DXA541 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

Does the listing confirm vehicle model fitment?

No specific vehicle models are listed. Fitment should be confirmed using DXA541, the 12V 85A rating and the Delco style application details. For this listing, part number DXA541 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.

What should I compare before ordering?

Compare the part number, voltage, amperage, mounting arrangement, plug arrangement and pulley setup against the existing alternator and vehicle requirements. For this listing, part number DXA541 is the main reference point. Listed voltage is 12. Listed output rating is 85. These details should still be checked against the original unit before ordering.