OEX Alternator 12V 210A Denso Style DXA4109

The OEX Alternator 12V 210A Denso Style, part number DXA4109, is a new rotating electrical unit supplied as each. It is specified at 12 volt and 210 amp, with a Denso-style unit make and pad mount arrangement.

This alternator is listed for Jeep Wrangler JK 2.8L ENS,R428 DOHC 16v turbo diesel injection 4 cylinder 130 kW applications from 1/01/2007 to 31/12/2011. That fitment detail is important because alternators need the correct voltage, output rating, mounting style and application to match the vehicle correctly.

OEX states the product is sourced from market leading original equipment manufacturers and aftermarket suppliers, with factories that are ISO9001 certified. It is backed by a 3 year passenger and 1 year commercial warranty, which is a practical consideration when choosing a replacement alternator for a daily driven vehicle.

Key Features

• 12V alternator with 210A output
• New unit, supplied each
• Denso style
• Pad mount alternator
• Part number DXA4109
• Warranty: 3yr passenger, 1yr commercial

Specifications

• Brand: OEX
• Product type: Alternator
• Product group: Rotating electrical
• Product group 2: Alternators
• Voltage: 12
• Power rating: 210 amp
• Unit of measure: Each
• New / remanufactured: New

Confirmed fitment

• Jeep Wrangler JK 2.8L ENS,R428 DOHC 16v turbo diesel injection 4 cyl 130 kW
• Fitment date range: 1/01/2007 to 31/12/2011

Application and Buying Notes

Before ordering, match the part number DXA4109 against the alternator already fitted to the vehicle or against the vehicle’s documented application. The important checks on this unit are 12V, 210A, Denso style and pad mount, because those details must line up with the replacement position and charging system requirements.

This alternator is listed as a new unit rather than remanufactured, and it is supplied for Denso-style applications. If your original alternator uses a different mount style, output rating or unit make, it is not a safe assumption that it will interchange just because the vehicle appears similar.

The only confirmed application provided is the Jeep Wrangler JK 2.8L ENS,R428 DOHC 16v turbo diesel injection 4 cylinder 130 kW from 1/01/2007 to 31/12/2011. If your vehicle falls outside that exact engine and date range, confirm the fitment independently before purchase.

Warranty coverage is listed as 3 years for passenger use and 1 year for commercial use. That is useful context, but warranty does not replace fitment checking; the alternator still needs the correct electrical rating, mounting arrangement and part number for the vehicle it is being installed on.

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 DXA4109 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 Denso, Alternator Mount Pad, Product Group 2 ALTERNATORS, Part No. DXA4109, Brand OEX, Description OEX Alternator 12V 210A Denso Style.

Additional published details for cross-checking include Power Rating (Amp) 210, Voltage 12, New / Reman. New, Product Group 1 ROTATING ELECTRICAL.

OEX Alternator 12V 210A Denso Style. Part number DXA4109 should be checked first. Listed voltage is 12. Listed output rating is 210. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Pad. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number DXA4109, 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 210 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Please confirm fitment by checking part number DXA4109, 12V/210A output, Denso style, pad mount arrangement and the confirmed Jeep Wrangler JK 2.8L ENS,R428 application range before ordering.

FAQ

What is the part number for this alternator?

The part number is DXA4109. For this listing, part number DXA4109 is the main reference point. Listed voltage is 12. Listed output rating is 210. Published fitment references include CHRYSLER GRAND VOYAGER, CHRYSLER GRAND VOYAGER 2008, CHRYSLER GRAND VOYAGER 2009. These details should still be checked against the original unit before ordering.

What voltage and output does this alternator have?

It is a 12V alternator with a 210A power rating. For this listing, part number DXA4109 is the main reference point. Listed voltage is 12. Listed output rating is 210. Published fitment references include CHRYSLER GRAND VOYAGER, CHRYSLER GRAND VOYAGER 2008, CHRYSLER GRAND VOYAGER 2009. 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 DXA4109 is the main reference point. Listed voltage is 12. Listed output rating is 210. Published fitment references include CHRYSLER GRAND VOYAGER, CHRYSLER GRAND VOYAGER 2008, CHRYSLER GRAND VOYAGER 2009. These details should still be checked against the original unit before ordering.

What type of mounting does it use?

The alternator mount is listed as pad. For this listing, part number DXA4109 is the main reference point. Listed voltage is 12. Listed output rating is 210. Published fitment references include CHRYSLER GRAND VOYAGER, CHRYSLER GRAND VOYAGER 2008, CHRYSLER GRAND VOYAGER 2009. These details should still be checked against the original unit before ordering.

What vehicle application is confirmed?

Confirmed fitment is Jeep Wrangler JK 2.8L ENS,R428 DOHC 16v turbo diesel injection 4 cyl 130 kW from 1/01/2007 to 31/12/2011. For this listing, part number DXA4109 is the main reference point. Listed voltage is 12. Listed output rating is 210. Published fitment references include CHRYSLER GRAND VOYAGER, CHRYSLER GRAND VOYAGER 2008, CHRYSLER GRAND VOYAGER 2009. These details should still be checked against the original unit before ordering.

What warranty is listed?

Warranty is listed as 3 years for passenger use and 1 year for commercial use. For this listing, part number DXA4109 is the main reference point. Listed voltage is 12. Listed output rating is 210. Published fitment references include CHRYSLER GRAND VOYAGER, CHRYSLER GRAND VOYAGER 2008, CHRYSLER GRAND VOYAGER 2009. These details should still be checked against the original unit before ordering.