OEX Alternator 24V 150A Water Cooled J180 Mount LXA9503WC-LH

The OEX Alternator LXA9503WC-LH is a new 24V unit with a 150A power rating, internal regulator, and water-cooled construction. It is listed as a twin leg alternator mount with 104.5mm inside mounting legs and 212mm centre to centre mounting dimension, so matching the mounting pattern is an important check before purchase.

This alternator is described as a J180 mount unit and is supplied under the OEX brand, with the part number LXA9503WC-LH. The pulley section is noted as not applicable, which is another useful identifier when comparing against the original unit or an existing replacement.

OEX positions its alternator range around quality and reliability at aftermarket pricing, and the product is covered by a 3yr passenger / 1yr commercial warranty. For buyers replacing an existing alternator, the key details to confirm are 24V system voltage, 150A output, water-cooled design, twin leg mounting, and the LXA9503WC-LH part number.

Key Features

• 24V alternator
• 150A output
• Internal regulator
• Water cooled
• New unit
• Twin leg mount

Specifications

• Brand: OEX
• Product type: Alternator
• Unit of measure: Each
• Power rating: 150 amp
• Voltage: 24V
• Regulator type: Internal
• Alternator mount: Twin leg
• Inside mounting legs: 104.5mm

Application and Buying Notes

Before ordering, confirm the vehicle or equipment uses a 24V charging system and that the replacement alternator is specified for 150A output. The water-cooled design is a significant application detail, so the original unit should also be checked for cooling arrangement rather than relying on appearance alone.

Mounting dimensions are just as important as electrical ratings. This alternator is a twin leg mount with 104.5mm inside mounting legs and 212mm centre to centre, so those measurements should be compared against the unit being replaced. A mismatch here can stop the alternator from fitting correctly even if the voltage and amperage look right.

The listed part number is LXA9503WC-LH, and that is the safest reference point when matching replacement parts. The description also notes J180 mount and pulley section not applicable, which helps narrow the application, but the original unit should still be checked against all listed details before purchase.

If the existing alternator has a different regulator type, mount style, or cooling arrangement, it should not be assumed to cross over. Alternator replacements are commonly selected by a combination of part number, mounting dimensions, voltage, output, and cooling style, and all of those details matter here.

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 LXA9503WC-LH 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, Power Rating (Amp) 150, Regulator Type Internal, Voltage 24, Alternator Mount Twin Leg, New / Reman. New, Product Group 1 ROTATING ELECTRICAL, Part No. LXA9503WC-LH.

Additional published details for cross-checking include Brand OEX, Description OEX Alternator 24V 150A Watercool J180 Mount, Inside Mounting Legs 104.5mm, Pulley Section Not Applicable, Suits Unit Make OEX, Note Water Cooled, Mount Cnt to Cnt 212mm, Product Group 2 ALTERNATORS.

OEX Alternator 24V 150A Watercool J180 Mount. Part number LXA9503WC-LH should be checked first. Listed voltage is 24. Listed output rating is 150. 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 Not Applicable. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number LXA9503WC-LH, 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 150 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm compatibility by matching the part number LXA9503WC-LH, the 24V / 150A specification, the water-cooled design, and the 104.5mm inside mounting legs with 212mm centre to centre twin leg mount details against the existing unit.

FAQ

What is the part number for this alternator?

The part number is LXA9503WC-LH. For this listing, part number LXA9503WC-LH is the main reference point. Listed voltage is 24. Listed output rating is 150. 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 150A power rating. For this listing, part number LXA9503WC-LH is the main reference point. Listed voltage is 24. Listed output rating is 150. These details should still be checked against the original unit before ordering.

Is this alternator new or remanufactured?

It is listed as new. For this listing, part number LXA9503WC-LH is the main reference point. Listed voltage is 24. Listed output rating is 150. These details should still be checked against the original unit before ordering.

What type of regulator does it use?

It uses an internal regulator. For this listing, part number LXA9503WC-LH is the main reference point. Listed voltage is 24. Listed output rating is 150. These details should still be checked against the original unit before ordering.

What mounting details are listed?

It is a twin leg mount with 104.5mm inside mounting legs and 212mm centre to centre. For this listing, part number LXA9503WC-LH is the main reference point. Listed voltage is 24. Listed output rating is 150. These details should still be checked against the original unit before ordering.

Does the pulley section apply to this unit?

No. The pulley section is listed as not applicable. For this listing, part number LXA9503WC-LH is the main reference point. Listed voltage is 24. Listed output rating is 150. These details should still be checked against the original unit before ordering.