OEX DXA557 Alternator 12V 130A Denso Style
OEX DXA557 Alternator 12V 130A Denso Style
OEX DXA557 Alternator 12V 130A Denso Style
OEX DXA557 Alternator 12V 130A Denso Style
OEX DXA557 Alternator 12V 130A Denso Style
OEX DXA557 Alternator 12V 130A Denso Style
OEX DXA557 Alternator 12V 130A Denso Style
Click to open expanded view
OEX logo

OEX DXA557 Alternator 12V 130A Denso Style

SKU: DXA557
Price
$518
Buy now, pay later
  • image
  • image
  • image

Shipping information

We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.

Here are some key points to note about our shipping policy:

Standard Shipping

  • Frankies offers a $15.95 flat rate for Australia-wide shipping, no matter how many items you order. Some larger or heavier items may incur an additional fee, which will be communicated to you when your order is processed.
  • While we endeavour to dispatch all orders promptly, please be advised that due to the current national fuel shortages in Australia and the resulting pressure on logistics networks, order processing and dispatch may take up to 7 business days. We are not liable for delays caused by third-party freight carriers or fuel-related logistical disruptions. By placing an order, you acknowledge that delivery timeframes may be extended beyond our standard estimates during this period.

Estimated delivery times:

  • WA, NT, and TAS: currently experiencing longer shipping times
  • Holiday periods (e.g. Christmas): deliveries may be delayed due to increased freight volumes

Express Shipping

  • Express shipping is available and calculated based on your delivery location, as well as the size and weight of your order. To receive an accurate quote, please contact our Albion Park Rail store and request an "express shipping quote." Our team will promptly assist with pricing and availability. Payment for express shipping can be securely arranged over the phone.

Share this product

Share Post Pin E-mail

Product features

OEX DXA557 12V 130A Denso Style Alternator Twin Leg Mount 7-Groove 52mm Pulley IR115 New Unit

The OEX DXA557 is a new 12V 130A alternator in the Denso style with a twin leg mount and 7-groove pulley. Confirm all mounting dimensions and pin code against your vehicle's existing alternator before ordering. 3-year passenger vehicle warranty, 1-year commercial warranty.

Product overview

The DXA557 is a high-output 130A Denso-style twin leg alternator. The IR115 pin code is shared with several other OEX Denso units. The DXA557 is differentiated by its twin leg mount with 178mm CTC and 31mm inside leg notably the longest CTC and shortest inside leg of any twin leg unit in the OEX Denso range covered in this session. Always confirm all dimensions against your vehicle rather than relying on pin code alone.

Features and benefits

New unit: Brand new, not remanufactured.

130A output: High-output alternator for vehicles with elevated electrical demands.

Twin leg mount, 178mm CTC, 31mm inside leg: Confirm all mounting dimensions against the vehicle before ordering.

7-groove 52mm OD pulley: 7-groove multi-rib pulley for serpentine belt drive systems.

M10x1.25/11mm pivot hole, 11mm adjusting hole: Confirm hole sizes and thread specifications suit the vehicle's mounting points.

IR115 pin code: Shared with several other OEX Denso units. Confirm all dimensions against your vehicle.

Internal regulator: Voltage regulation handled internally.

3-year passenger / 1-year commercial warranty: Extended warranty for passenger vehicle applications.

Technical specs

Specification Detail
SKU DXA557
Brand OEX
Voltage 12V
Output 130A
Style Denso
Regulator Internal
Mount Twin leg
Pulley Section 7-groove
Pulley OD 52mm
Mount CTC 178mm
Inside Leg 31mm
Pivot Hole M10x1.25/11mm
Adjusting Hole 11mm
Pin Code IR115
Condition New
Weight 5.68kg
Warranty 3 years (passenger), 1 year (commercial)

Frequently asked questions

Is this a new or remanufactured unit? New. The DXA557 is a brand new unit, not remanufactured or rebuilt.

The IR115 pin code appears on several other OEX units, how do I confirm this is the right one? The IR115 pin code is shared across several OEX Denso alternators. The DXA557 is a twin leg unit with 178mm CTC and 31mm inside leg confirm both of these dimensions along with pulley section (7-groove), pulley OD (52mm) and all other specifications against your vehicle's existing alternator before ordering.

What is the warranty on this alternator? 3 years for passenger vehicle applications, 1 year for commercial use.

What vehicles does this alternator suit? Contact us with your vehicle details to confirm fitment before ordering.

What should I confirm before ordering this alternator? Confirm mount type (twin leg), CTC (178mm), inside leg (31mm), pivot hole (M10x1.25/11mm), adjusting hole (11mm), pulley section (7-groove), pulley OD (52mm) and pin code (IR115) all match your vehicle's requirements. Alternators are vehicle-specific, verify fitment before purchasing.