OEX Alternator 12V 150A Denso Style BXA049

The OEX Alternator BXA049 is a new 12V, 150A unit with a Denso style layout, pad mount and internal regulator. It is listed with part number BXA049 and pin code IR161, which are the key identifiers to match before ordering.

This alternator is supplied as a 150 amp, 12 volt rotating electrical component and weighs 6.9 kg. The shaft diameter is 17 mm, with mount centres of 87 mm and 93 mm, plus a pivot hole diameter of 8 mm and an adjusting hole diameter of 10.5 mm.

The application data supplied for this unit includes Land Rover Freelander 2 and a range of Volvo applications including S80, V60, V70, XC60, XC70 and XC90. As always, the exact fit still needs to be checked against the vehicle application details and the alternator identifiers before purchase.

Key Features

• New OEX alternator
• 12V output
• 150A power rating
• Denso style
• Pad mount alternator
• Internal regulator

Specifications

• Voltage: 12V
• Power rating: 150A
• Type: Alternator
• Condition: New
• Mount type: Pad
• Regulator type: Internal
• Suits unit make: Bosch
• Part No.: BXA049

Known application guidance

• Land Rover Freelander 2
• Volvo S80
• Volvo V60
• Volvo V70
• Volvo XC60
• Volvo XC70
• Volvo XC90

Application and Buying Notes

The most important checks on this alternator are the part number BXA049, the pin code IR161 and the mounting dimensions. The supplied measurements include 87 mm and 93 mm mount centres, an 8 mm pivot hole, a 10.5 mm adjusting hole and a 17 mm shaft diameter, so those details should be compared with the removed unit or vehicle requirements before ordering.

This unit is a 12V, 150A alternator with an internal regulator and pad mount arrangement. Those details matter because alternators that look similar can still differ in regulator type, terminal arrangement, mounting style or pulley setup, and a mismatch can prevent installation or correct charging.

The listed application coverage includes Land Rover Freelander 2 and Volvo S80, V60, V70, XC60, XC70 and XC90 references. That is useful guidance, but it should still be confirmed against the specific vehicle build, existing alternator and any changes made during previous repairs.

A pulley note is also supplied: if required, use pulley PLX099. If the replacement vehicle or the removed alternator needs pulley matching, confirm that requirement before fitting. The unit is supplied as a new OEX alternator and carries a 3 year passenger / 1 year commercial warranty.

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 BXA049 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, Mount Centres B 87mm, Pin Code IR161, Power Rating (Amp) 150, Shaft Diameter 17mm, Voltage 12, Alternator Mount Pad, Weight 6.9kg.

Additional published details for cross-checking include Product Group 1 ROTATING ELECTRICAL, Part No. BXA049, Brand OEX, Description OEX Alternator 12V 150A Denso Style, Adjusting Hole Diameter 10.5, Mount Centres C 93mm, Pivot Hole Diameter 8, Regulator Type Internal, Suits Unit Make Bosch, Note If Required use pulley PLX099.

OEX Alternator 12V 150A Denso Style. Part number BXA049 should be checked first. Listed voltage is 12. Listed output rating is 150. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Pad. 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 BXA049, 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 150 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment by matching the part number BXA049, pin code IR161, voltage, amperage, mount type and the measured mounting dimensions against the vehicle and removed alternator before ordering.

FAQ

What are the main identifiers for this alternator?

The key identifiers are OEX, part number BXA049, pin code IR161, 12V voltage and 150A output. For this listing, part number BXA049 is the main reference point. Listed voltage is 12. Listed output rating is 150. Published fitment references include LAND ROVER FREELANDER 2, LAND ROVER FREELANDER 2 2006, LAND ROVER FREELANDER 2 2007. These details should still be checked against the original unit before ordering.

Is this alternator new or remanufactured?

This alternator is listed as new. For this listing, part number BXA049 is the main reference point. Listed voltage is 12. Listed output rating is 150. Published fitment references include LAND ROVER FREELANDER 2, LAND ROVER FREELANDER 2 2006, LAND ROVER FREELANDER 2 2007. 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 BXA049 is the main reference point. Listed voltage is 12. Listed output rating is 150. Published fitment references include LAND ROVER FREELANDER 2, LAND ROVER FREELANDER 2 2006, LAND ROVER FREELANDER 2 2007. These details should still be checked against the original unit before ordering.

What mounting details are supplied?

The alternator is listed as a pad mount unit with mount centres of 87 mm and 93 mm, a pivot hole diameter of 8 mm and an adjusting hole diameter of 10.5 mm. For this listing, part number BXA049 is the main reference point. Listed voltage is 12. Listed output rating is 150. Published fitment references include LAND ROVER FREELANDER 2, LAND ROVER FREELANDER 2 2006, LAND ROVER FREELANDER 2 2007. These details should still be checked against the original unit before ordering.

Which vehicles are mentioned in the fitment data?

The supplied fitment references include Land Rover Freelander 2 and Volvo S80, V60, V70, XC60, XC70 and XC90 applications. For this listing, part number BXA049 is the main reference point. Listed voltage is 12. Listed output rating is 150. Published fitment references include LAND ROVER FREELANDER 2, LAND ROVER FREELANDER 2 2006, LAND ROVER FREELANDER 2 2007. These details should still be checked against the original unit before ordering.

Is there any pulley note to be aware of?

Yes. If required, use pulley PLX099. For this listing, part number BXA049 is the main reference point. Listed voltage is 12. Listed output rating is 150. Published fitment references include LAND ROVER FREELANDER 2, LAND ROVER FREELANDER 2 2006, LAND ROVER FREELANDER 2 2007. These details should still be checked against the original unit before ordering.