OEX Alternator 12V 180A Denso Style DXA4116

The OEX Alternator DXA4116 is a 12V, 180A unit in Denso style, supplied new and built with an internal regulator. It uses a pad mount, a 6 groove pulley, and has a pulley outside diameter of 63mm, so those physical details matter when matching the unit to the vehicle.

This alternator is listed with Pin Code IR169 and a mount leg thickness of 50mm. It weighs 7.4kg and is identified as part of the OEX rotating electrical range, which is supplied with a 3 year passenger / 1 year commercial warranty.

The note against this part is important: there are two identical-looking alternators with different regulator functions. Confirmation by OE number is required before purchase, especially where the original unit appears similar but the regulator arrangement differs.

Key Features

• 12V alternator with 180A output
• New unit, not remanufactured
• Internal regulator
• Pad mount design
• 6 groove pulley
• Pulley outside diameter 63mm

Specifications

• Brand: OEX
• Product type: Alternator
• Part No.: DXA4116
• Voltage: 12V
• Power rating: 180A
• Unit of measure: Each
• Suits unit make: Denso
• Mount type: Pad

Fitment references

• Ford Territory
• Ford Territory 2011
• Ford Territory 2012
• Ford Territory 2013
• Ford Territory 2014
• Ford Territory 2015
• Ford Territory 2016
• Jaguar XF

Application and Buying Notes

Before ordering, match the OE number carefully and compare the regulator function as well as the physical mounting details. This alternator is described as one of two identical-looking units with different regulator functions, so the part number DXA4116, Pin Code IR169, and the internal regulator type should be checked against the original unit.

The key dimensions here are practical match points: 12V voltage, 180A output, 6 groove pulley, 63mm pulley outside diameter, 50mm mount leg thickness, and pad mount configuration. Those details help confirm whether the unit is the correct mechanical and electrical match for the vehicle application.

If you are replacing an existing Denso-style alternator, compare the old unit carefully before fitting. Even when the body shape appears similar, a regulator mismatch can stop the part from working correctly. The listed fitment references should be used as guidance only, with the vehicle’s existing alternator and OE information taking priority.

For workshop and fleet use, the 3 year passenger / 1 year commercial warranty provides clear cover terms, but the correct application still depends on the original unit specification. The weight of 7.4kg can also be useful when checking handling, freight, or the existing assembly during comparison.

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 DXA4116 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, Pin Code IR169, Pulley Outside Diameter 63mm, Regulator Type Internal, Voltage 12, Alternator Mount Pad, Weight 7.4kg, Product Group 1 ROTATING ELECTRICAL.

Additional published details for cross-checking include Part No. DXA4116, Brand OEX, Description OEX Alternator 12V 180A Denso Style, Mount Leg Thickness 50mm, Power Rating (Amp) 180, Pulley Section 6 Groove, Suits Unit Make Denso, Note One of two identical looking alternators, both with different regulator functions. Confirm by OE number., New / Reman. New.

OEX Alternator 12V 180A Denso Style. Part number DXA4116 should be checked first. Listed voltage is 12. Listed output rating is 180. These details form the core reference points used by parts interpreters when confirming the correct replacement.

Mount style is Pad. Regulator type is Internal. Pulley configuration is 6 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number DXA4116, 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 180 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Compatibility note: Confirm fitment using the part number DXA4116, OE number, Pin Code IR169, regulator type, mount style, and pulley details before purchase. Two similar-looking alternators are listed with different regulator functions, so matching the original unit is essential.

FAQ

What is the part number for this alternator?

The part number is DXA4116. For this listing, part number DXA4116 is the main reference point. Listed voltage is 12. Listed output rating is 180. Published fitment references include FORD TERRITORY, FORD TERRITORY 2011, FORD TERRITORY 2012. 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 DXA4116 is the main reference point. Listed voltage is 12. Listed output rating is 180. Published fitment references include FORD TERRITORY, FORD TERRITORY 2011, FORD TERRITORY 2012. These details should still be checked against the original unit before ordering.

What voltage and output does it have?

It is a 12V alternator with a 180A power rating. For this listing, part number DXA4116 is the main reference point. Listed voltage is 12. Listed output rating is 180. Published fitment references include FORD TERRITORY, FORD TERRITORY 2011, FORD TERRITORY 2012. These details should still be checked against the original unit before ordering.

What type of regulator does it use?

It has an internal regulator. For this listing, part number DXA4116 is the main reference point. Listed voltage is 12. Listed output rating is 180. Published fitment references include FORD TERRITORY, FORD TERRITORY 2011, FORD TERRITORY 2012. These details should still be checked against the original unit before ordering.

What pulley details are listed?

The pulley is a 6 groove design with a 63mm outside diameter. For this listing, part number DXA4116 is the main reference point. Listed voltage is 12. Listed output rating is 180. Published fitment references include FORD TERRITORY, FORD TERRITORY 2011, FORD TERRITORY 2012. These details should still be checked against the original unit before ordering.

What should I check before ordering?

Check the OE number, part number DXA4116, Pin Code IR169, regulator function, pad mount, and the pulley details, because there are two similar-looking alternators with different regulator functions. For this listing, part number DXA4116 is the main reference point. Listed voltage is 12. Listed output rating is 180. Published fitment references include FORD TERRITORY, FORD TERRITORY 2011, FORD TERRITORY 2012. These details should still be checked against the original unit before ordering.