OEX Alternator 12V 120A Lucas Style LXA832

The OEX Alternator LXA832 is a 12V, 120A unit in Lucas style, supplied as a new alternator for rotating electrical applications. It uses an internal regulator and is listed with a twin leg alternator mount, which are key details to check against the original unit before ordering.

For fitment checking, the alternator is recorded with an inside mounting leg width of 83mm, a pivot hole diameter of 8mm, an adjusting hole diameter of 8mm, a mount centre-to-centre measurement of 149mm, and a shaft diameter of 17mm. Those dimensions matter when matching brackets, pulley alignment, and mounting points on the vehicle or machine.

OEX lists this alternator under part number LXA832 and pin code IR130. It is described as suitable for Lucas applications, with fitment references supplied across a wide range of equipment makes and models including ASV, Bobcat, Case IH, Caterpillar, Dynapac, JCB, Volvo Construction, and Wacker Neuson. Final confirmation should always be made against the original alternator and the machine application before purchase.

Key Features

• 12V alternator with 120A output
• Lucas style unit
• Internal regulator
• Twin leg alternator mount
• New unit, not remanufactured
• OEX part number LXA832

Specifications

• Voltage: 12V
• Power rating: 120A
• Type: Alternator
• Unit of measure: Each
• Suits unit make: Lucas
• Inside mounting legs: 83mm
• Pivot hole diameter: 8mm
• Adjusting hole diameter: 8mm

Known fitment references supplied

• ASV: RS-50, RS-60, RT-50, RT-60, VS-60
• Bobcat: V518/C
• Case IH: Maxxum
• Caterpillar: 216B, 216B2, 216B3, 226B, 226B2, 226B3, 228, 232B, 232B2, 242B, 242B2, 247B
• Dynapac: CA500D/PD, CA600D/PD
• Jacobsen / Ransome: HR6010
• Jaguar: XJ, XJS
• JCB: 135, 150T, 155, 160, 170, 175, 180, 190T, 1CX, 1CXT, 205, 205T

Application and Buying Notes

When checking replacement alternators, the most important matching points here are the 12V system, 120A output, Lucas style configuration, and the mounting measurements: 83mm inside mounting legs, 149mm mount centre-to-centre, and 8mm pivot and adjusting holes. If any of those points differ from the original unit, the alternator may not fit correctly.

The internal regulator is another important detail because not all charging systems use the same regulation setup. The shaft diameter is 17mm, so pulley and drive compatibility should be checked carefully against the unit being replaced. Matching the part number LXA832 and pin code IR130 is the safest way to narrow the search before ordering.

This alternator is listed against a broad set of machinery and vehicle applications, but application lists should be treated as a guide rather than a guarantee. If the original alternator is available, compare the housing style, mounting leg spacing, hole diameters, regulator type, and shaft size before fitting. Those checks are especially important on equipment where similar models can use different charging components.

The listed warranty is 3yr Passenger and 1yr Commercial, which may be relevant when choosing between a passenger-use vehicle and a commercial application. Weight is listed at 5.96kg, which can also help with handling and confirming that the replacement unit is in the expected size range.

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 LXA832 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 83mm, Pivot Hole Diameter 8, Regulator Type Internal, Suits Unit Make Lucas, Alternator Mount Twin Leg, New / Reman. New, Weight 5.96kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. LXA832, Brand OEX, Description OEX Alternator 12V 120A Lucas Style, Adjusting Hole Diameter 8, Pin Code IR130, Power Rating (Amp) 120, Shaft Diameter 17mm, Voltage 12, Mount Cnt to Cnt 149mm.

OEX Alternator 12V 120A Lucas Style. Part number LXA832 should be checked first. Listed voltage is 12. Listed output rating is 120. 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. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number LXA832, 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 120 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include ASV RS-50, ASV RS-60, ASV RT-50, ASV RT-60, BOBCAT V518/C, CASE IH MAXXUM. 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.

The listed warranty is 3yr Passenger 1yr Commercial. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm fitment using part number LXA832, pin code IR130, the Lucas style application, and the mounting and shaft measurements listed here before purchase. Do not rely on vehicle or machine name alone, as charging system variants can differ within the same model range.

FAQ

What is the output of this alternator?

It is rated at 12V and 120A.

Is this alternator new or remanufactured?

It is listed as new.

What regulator type does it use?

It uses an internal regulator.

What are the key mounting measurements?

The listed measurements are 83mm inside mounting legs, 149mm mount centre-to-centre, and 8mm pivot and adjusting holes.

What shaft size is listed?

The shaft diameter is listed as 17mm.

Which part number should I use to confirm the replacement?

The part number listed is LXA832, with pin code IR130.