The OEX DXA519HO is a 12V 160A Denso style high-output alternator engineered to upgrade the original 80A unit on Toyota Landcruiser Prado KZJ120R 3.0L 1KZ applications. Includes battery cable and fuse for the upgrade. Designed for charging lead-acid batteries; lithium battery charging requires a DC-DC charger.
The OEX brand is sourced from market-leading Original Equipment Manufacturers (OEM) and aftermarket suppliers, with all products produced in factories certified to ISO9001 engineering, testing, and quality control standards. Every OEX product is backed by a comprehensive nationwide warranty for peace of mind.
Key Features
Upgrade from original 80A to 160A output
Suits Toyota Landcruiser Prado KZJ120R 3.0L 1KZ
Cable and fuse included for upgrade
AA-section pulley
For lead-acid batteries (lithium requires DC-DC charger)
Specifications
Voltage
12V
Power Rating
160 Amp (High Output Upgrade)
Suits Unit Make
Denso
Pulley Section
AA
Pulley Outside Diameter
73mm
Regulator Type
Internal
Alternator Mount
Single Leg
Mount Centre to Centre
165mm
Mount Leg Thickness
58mm
Adjusting Hole Diameter
M8x1.25
Pivot Hole Diameter
10mm
Pin Code
IR11
OEM Number
DXA519
Weight
6.32kg
Condition
New
Important: L terminal does not drive choke. This high-output alternator is designed to charge lead-acid batteries. To charge lithium batteries, charging must be done through a DC-DC charger. When installing, you will be required to upgrade the alternator-to-battery cable to compensate for the extra current — upgrade cable and fuse are included in the box.
Professional installation is recommended. Always confirm voltage, amperage, pulley configuration, mounting, and regulator function against your original unit before fitment.
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DXA519HO alternator for TOYOTA HILUX 3.0L 1KZ-TE [12/99 - 04/05]
$628.88
ACHIEVING
4.8
average rating
With
95%
positive reviews
LESS THAN
3%
return rate
Any questions?
Address frequently asked questions about this product to minimize any concerns or uncertainties that might deter a customer from making a purchase.
Does it come with a warranty?
Yes. All our products come with a minimum 12-month manufacturer's warranty. If you receive a faulty or defective item, contact us at sales@mclautoparts.com.au with your order number and we will arrange a replacement or refund.
What happens if I don't like it?
We offer a 30-day return policy. If you're not satisfied with your purchase, return it in original unused condition and original packaging for a full refund. Please note return shipping costs are the responsibility of the customer unless the item is faulty or incorrectly sent.
How fast is shipping?
Australia: 2–7 business days depending on your location
New Zealand: 3–7 business days
Fiji, Tonga, New Caledonia: 7–14 business days
Papua New Guinea, Solomon Islands: 7–21 business days
Orders are typically dispatched within 1–2 business days of payment being received.
What's the returns policy?
We accept returns within 30 days of delivery. Items must be:
In original unused condition
In original packaging
Accompanied by proof of purchase
Faulty or incorrectly supplied items will be returned at our cost. Change of mind returns are at the customer's shipping expense. To start a return contact us at sales@mclautoparts.com.au
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