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DXA4191

OEX Alternator 12V 100A Denso Style DXA4191

OEX Alternator 12V 100A Denso Style DXA4191

$497.49
$497.49 $658.00
Tax included. Shipping calculated at checkout.

Description

OEX Alternator 12V 100A Denso Style – DXA4191

The OEX Alternator DXA4191 is a reliable 12V, 100-amp Denso-style alternator designed as a direct replacement unit for compatible passenger and light commercial vehicles. Built to deliver stable and consistent charging performance, it ensures dependable operation of the vehicle’s electrical system under standard load conditions.

Manufactured to OE specifications using ISO-certified production processes and quality-tested components, this alternator offers durability, long service life, and accurate fitment for Denso-style charging systems.

Key Features

  • 100A output capacity – ideal for standard electrical systems
  • Denso-style OE replacement design – direct fitment application
  • Internal regulator – stable and precise voltage control
  • Twin leg mounting configuration – secure OE-style installation
  • 6 groove pulley system – reliable belt drive performance
  • Brand new unit – not remanufactured
  • 3-year passenger / 1-year commercial warranty

Specifications

  • Voltage: 12V
  • Output: 100 Amp
  • Part Number: DXA4191
  • Pulley Section: 6 Groove
  • Regulator Type: Internal
  • Mount Type: Twin Leg
  • Suits Unit Make: Denso Style
  • Unit Type: New

Vehicle Applications

Commonly fitted to:

  • Toyota RAV4 (selected models 2012–2018)
  • Passenger SUVs (selected applications)
  • Light commercial vehicles using Denso-style 100A alternators

✔ Application-specific unit – always confirm by part number DXA4191 before purchase
✔ Fitment depends on mounting style, pulley configuration, and electrical plug type

(Denso-style alternators may appear similar but can differ in mounting points and connector design, so OE verification is essential.)

Performance & Reliability

The DXA4191 alternator is engineered to provide stable charging output for everyday driving conditions. It supports essential vehicle systems such as ignition, lighting, and onboard electronics, ensuring consistent voltage regulation and dependable operation.

Its OE-style construction ensures accurate fitment, reduced installation issues, and long-term reliability across a wide range of passenger vehicle applications.

Why Choose OEX?

  • Trusted aftermarket brand across Australia & New Zealand
  • Designed for OE-style fitment and reliable performance
  • Manufactured under ISO 9001 certified quality systems
  • Proven durability in passenger and light commercial use
  • 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

See All

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 100A Denso Style DXA4191

OEX Alternator 12V 100A Denso Style DXA4191

$497.49
$497.49 $658.00