OEX Alternator 12V 100A Denso Style DXA4111

The OEX Alternator 12V 100A Denso Style, part number DXA4111, is a new alternator built for 12 volt electrical systems and rated at 100 amps. It uses a Denso-style design with a twin leg mount, internal regulator, 7 groove pulley, and 60mm pulley outside diameter, so the key mounting and drive details are already defined before installation.

This unit has an inside mounting leg spacing of 37mm, a mount centre to centre measurement of 132mm, and an 8.5mm adjusting hole diameter. Those dimensions matter when matching the alternator to the vehicle’s bracket arrangement, belt alignment, and adjustment setup, especially where the original unit is Denso make or Denso style.

OEX positions this alternator range around quality and reliability at an aftermarket price, with factories that are ISO9001 certified for engineering, testing, and quality control procedures. The alternator is supplied with a 3 year passenger / 1 year commercial warranty, giving added clarity for buyers who want the part number and electrical specification confirmed before purchase.

Key Features

• 12V alternator rated at 100A
• Denso style unit
• Twin leg alternator mount
• Internal regulator
• 7 groove pulley
• New unit, not remanufactured

Specifications

• Voltage: 12V
• Power rating: 100 amp
• Pulley section: 7 groove
• Pulley outside diameter: 60mm
• Inside mounting legs: 37mm
• Mount centre to centre: 132mm
• Adjusting hole diameter: 8.5mm
• Unit weight: 5.74kg

Vehicle fitment

• Honda CR-V
• Honda CR-V 2012
• Honda CR-V 2013
• Honda CR-V 2014
• Honda CR-V 2015
• Honda CR-V 2016
• Honda CR-V 2017

Application and Buying Notes

Before ordering, match the part number DXA4111 and compare the mounting layout against the alternator already in the vehicle. The important points here are the twin leg mount, 37mm inside mounting legs, 132mm mount centre to centre measurement, and 8.5mm adjusting hole diameter, as these are the details that determine whether the unit will physically sit in the bracket correctly.

Electrical output also needs to suit the vehicle. This alternator is rated at 12V and 100A, with an internal regulator and a 7 groove pulley. If the original alternator differs in pulley section, pulley diameter, or regulator type, the replacement should be checked carefully before fitting so the belt and charging system configuration remain compatible.

The unit is listed as Denso style and suits unit make Denso. That is useful guidance, but it is still best practice to confirm the existing alternator shape, connector arrangement, and mounting measurements against the vehicle application. The pin code is IR43 and the unit weight is 5.74kg, which can help when comparing like-for-like replacements at the workshop counter.

For buyers maintaining a Honda CR-V in the listed model range, the safest approach is to verify the vehicle application together with the physical alternator details. Year coverage is only useful when it lines up with the actual unit in the car, so a quick check of the original alternator, belt groove count, and bracket spacing is still the best way to avoid a mismatch.

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 DXA4111 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 37mm, Power Rating (Amp) 100, Pulley Section 7 Groove, Suits Unit Make Denso, Alternator Mount Twin Leg, New / Reman. New.

Additional published details for cross-checking include Product Group 2 ALTERNATORS, Part No. DXA4111, Brand OEX, Description OEX Alternator 12V 100A Denso Style, Adjusting Hole Diameter 8.5, Pin Code IR43, Pulley Outside Diameter 60mm, Regulator Type Internal, Voltage 12, Mount Cnt to Cnt 132mm.

OEX Alternator 12V 100A Denso Style. Part number DXA4111 should be checked first. Listed voltage is 12. Listed output rating is 100. 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 7 Groove. Those physical and electrical details should line up with the original unit before the replacement is approved for fitment.

For part number DXA4111, 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 100 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include HONDA CR-V, HONDA CR-V 2012, HONDA CR-V 2013, HONDA CR-V 2014. 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 by checking part number DXA4111, the Denso-style twin leg mount, 12V 100A output, 7 groove pulley, and the listed mounting measurements against the unit currently fitted to the vehicle. Vehicle application should always be verified before purchase.

FAQ

Is this alternator new or remanufactured?

This alternator is listed as new.

What is the electrical output?

It is a 12V alternator rated at 100A.

What type of mount does it use?

It uses a twin leg alternator mount.

Does it have an internal regulator?

Yes, the regulator type is internal.

What pulley does it use?

It has a 7 groove pulley with a 60mm outside diameter.

What warranty is supplied?

The warranty listed is 3 years for passenger use and 1 year for commercial use.