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DXA519HO

OEX Alternator 12V 160A Denso Style DXA519HO

OEX Alternator 12V 160A Denso Style DXA519HO

$600.53
$600.53 $581.00
Tax included. Shipping calculated at checkout.

Description

OEX Alternator 12V 160A Denso Style – DXA519HO

The OEX Alternator DXA519HO is a high-output 12V, 160-amp Denso-style alternator designed as a direct replacement unit for compatible passenger, SUV, and light commercial applications. Built to support modern electrical systems with increased power demand, it delivers strong and stable charging performance for vehicles running accessories, touring setups, and upgraded electrical loads.

Manufactured to OE-quality standards using ISO-certified processes and premium components, this alternator ensures long-term durability, consistent voltage regulation, and accurate fitment for Denso-style charging systems.

Key Features

  • 160A high-output capacity – suitable for increased electrical demand systems
  • Denso-style OE replacement design – direct fitment application
  • Internal regulator (Pin Code IR11) – stable and precise voltage control
  • Single leg mounting configuration – secure OE-style installation
  • AA section pulley system – efficient belt drive performance
  • Brand new unit – not remanufactured
  • Includes upgrade cable & fuse (where applicable) – supports higher output conversion
  • 3-year passenger / 1-year commercial warranty

Specifications

  • Voltage: 12V
  • Output: 160 Amp
  • Part Number: DXA519HO
  • Pulley Section: AA Section
  • Pulley Outside Diameter: 73mm
  • Regulator Type: Internal
  • Mount Type: Single Leg
  • Mount Centre to Centre: 165mm
  • Inside Mounting Legs: 58mm
  • Pivot Hole Diameter: 10mm
  • Adjusting Hole Diameter: M8 x 1.25
  • Pin Code: IR11
  • Suits Unit Make: Denso Style
  • OEM Number: DXA519
  • Unit Type: New
  • Weight: Approx. 6.3kg

Vehicle Applications

Commonly fitted to:

  • Toyota LandCruiser Prado KZJ120R 3.0L 1KZ
  • Selected Toyota Denso-style 160A upgrade applications
  • Passenger SUVs and light commercial vehicles requiring higher output alternators

✔ Application-specific unit – always confirm by part number DXA519HO before purchase
✔ Designed as an upgrade from lower output (e.g., 80A) systems in some applications

(High-output alternators may require upgraded cabling and fuse protection depending on the vehicle’s original charging system design.)

Performance & Reliability

The DXA519HO alternator is engineered to deliver stable charging performance under increased electrical load conditions. It supports modern vehicle systems including lighting, HVAC, electronics, and auxiliary accessories while maintaining consistent voltage output.

Its OE-style construction ensures accurate fitment, reduced installation issues, and dependable long-term reliability in both standard and upgraded electrical systems.

Why Choose OEX?

  • Trusted aftermarket brand across Australia & New Zealand
  • Designed for OE-style fitment and upgrade reliability
  • Built under ISO 9001 certified manufacturing standards
  • Proven performance in passenger, SUV, and light commercial applications
  • Strong nationwide warranty support

Shipping

Every order at TINKR promises fast shipping to your door, anywhere in New Zealand. Within 1-3 business days. Courier pickups Monday - Friday. Excluding public holidays.

Our standard delivery requires a signature upon receipt, however type any delivery instructions in the box provided during the TINKR check out on how you want your order delivered. For example, No signature required or leave on front porch etc.

How fast is Tinkr's Shipping?

While it is possible for many Auckland orders to be delivered the same day, delivery estimates are; North Island - Overnight. South Island and Rural - extra 1-2 days

FAQs

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What payment methods can I use?

We can take payment from most major credit cards - like Visa and Mastercard. We can also offer AfterPay and manual bank transfer.

Are the auto parts on your website genuine?

We only partner with leading global manufacturers and suppliers to ensure our customers get the best product AND price.

Do you offer warranties on your auto parts?

We do offer warranties on most parts! Refer to the individual part information or speak to a member of our team to learn more.

Customer Reviews

  • Thank you - so quick in delivery with my order. I was expecting at least another 3-4 days to arrive. Great website easy to order with the illustrations, saving a lot of guess work when choosing your items. Well done!
    testimonial author avatar
    William
  • We got the part shipped within a day all the way down to the West Coast! I accidentally ordered the wrong article and they helped me out and replaced it straight away. You guys are awesome!
    testimonial author avatar
    Anna
  • Chuck & Greg from Tinkr were very helpful finding the correct auto transmission filter kit for us, fast & efficient, overnight delivery at a very reasonable price $127, both Repco & Supercheap quoted $439. This is first time we have dealt with Tinkr Limited and we would not hesitate to purchase from them again. Thanks for the fantastic service!
    testimonial author avatar
    Del
  • I have made multiple purchases from this company, and their service consistently exceeds my expectations. Last week, I urgently needed some parts and, based on my previous positive experiences, I chose TINKR once again. As expected, their service was exceptional. A special thanks to Greg at TINKR for a job well done.
    testimonial author avatar
    Gary
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We Solve The Auto Parts Challenges Others Can't

TINKR is your most comprehensive New Zealand owned auto parts store. With over 150,000 car parts, accessories & tools, to suit a huge range of passenger cars, 4x4s and commercial vehicles. Whether you're after a cambelt, a fan belt, or a seat belt, for a Toyota Corolla, a Mitsubishi Lancer, or a trusty Mazda Familia - TINKR has it covered.

OEX Alternator 12V 160A Denso Style DXA519HO

OEX Alternator 12V 160A Denso Style DXA519HO

$600.53
$600.53 $581.00