Summer Sale!
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
Estimated delivery times:
Express Shipping
The OEX DXA4036 is a new 12V 70A alternator in the Denso style with a single leg mount and 6-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.
The DXA4036 is a 70A Denso-style single leg alternator suited to vehicles with moderate electrical demands. The single leg mount with 165mm CTC distinguishes it from the twin and quad leg units in the OEX Denso range. Always confirm all mounting dimensions, pin code and pulley configuration match your vehicle's existing alternator before ordering - pin code alone is not sufficient to confirm fitment.
New unit: Brand new - not remanufactured.
70A output: Mid-range output for vehicles with moderate electrical demands.
Single leg mount, 165mm CTC, 58mm leg thickness: Confirm all mounting dimensions against the vehicle before ordering.
6-groove 55mm OD pulley: 6-groove multi-rib pulley for serpentine belt drive systems.
10mm pivot hole, 8mm adjusting hole: Confirm hole sizes suit the vehicle's mounting points.
IR11 pin code: Confirm pin code and all dimensions against your vehicle.
Internal regulator: Voltage regulation handled internally.
3-year passenger / 1-year commercial warranty: Extended warranty for passenger vehicle applications.
| Specification | Detail |
|---|---|
| SKU | DXA4036 |
| Brand | OEX |
| Voltage | 12V |
| Output | 70A |
| Style | Denso |
| Regulator | Internal |
| Mount | Single leg |
| Pulley Section | 6-groove |
| Pulley OD | 55mm |
| Mount CTC | 165mm |
| Leg Thickness | 58mm |
| Pivot Hole | 10mm |
| Adjusting Hole | 8mm |
| Pin Code | IR11 |
| Condition | New |
| Weight | 4.98kg |
| Warranty | 3 years (passenger), 1 year (commercial) |
Is this a new or remanufactured unit? New. The DXA4036 is a brand new unit, not remanufactured or rebuilt.
What is the warranty on this alternator? 3 years for passenger vehicle applications, 1 year for commercial use.
What is the difference between a single leg and twin or quad leg mount? The mount leg configuration describes how the alternator attaches to the engine bracket. A single leg unit has one mounting leg; twin and quad leg units have two or four legs respectively. Confirm your vehicle's bracket configuration matches the single leg mount before ordering.
What does the 6-groove pulley mean? The 6-groove pulley accepts a 6-rib serpentine (poly-V) belt. Confirm your vehicle's belt type and rib count matches before ordering - using a mismatched pulley will cause belt slip or noise.
What should I confirm before ordering this alternator? Confirm the mount type (single leg), CTC (165mm), leg thickness (58mm), pivot hole (10mm), adjusting hole (8mm), pulley section (6-groove), pulley OD (55mm) and pin code (IR11) all match your vehicle's requirements. Alternators are vehicle-specific - verify fitment before purchasing.
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
Albion Park
69 Princes Highway, Albion Park Rail, NSW Australia 2527
South Nowra
4/142 Princes Highway, South Nowra, NSW Australia 2541
© 2026, Frankies Auto Electrics
!