• OEX Alternator 12V 45A Denso Style
  • OEX Alternator 12V 45A Denso Style
  • OEX Alternator 12V 45A Denso Style
  • OEX Alternator 12V 45A Denso Style
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RXA486

Alternator 12V 45A Denso Style RXA486

Alternator 12V 45A Denso Style RXA486

$710.60
$710.60
Tax included. Shipping calculated at checkout.

Description


OEX Alternator 12V 45A Denso Style – RXA486

The OEX Alternator RXA486 is a reliable 12V, 45-amp alternator designed as a direct replacement for Denso-style units. Built for stable and efficient charging performance, it is suitable for passenger vehicles and light-duty applications requiring consistent electrical output.

Manufactured using high-quality components and tested to strict standards, this alternator delivers dependable performance, long service life, and strong durability for everyday driving conditions.

Key Features

  • 45A charging output – ideal for low to moderate electrical demand
  • Denso-style design – direct OE replacement fitment
  • Internal voltage regulator – ensures stable and consistent charging
  • Compact and lightweight build – easy installation and reliable operation
  • Brand new unit – not remanufactured
  • 3-year passenger / 1-year commercial warranty

Specifications

  • Voltage: 12V
  • Output: 45 Amp
  • Type: Denso Style Alternator
  • Regulator Type: Internal
  • Unit Type: New
  • Suits Unit Make: Denso-style applications
  • Fitment: Direct replacement for compatible 12V systems

(Always confirm compatibility using part number RXA486 or existing alternator specifications before purchase.)

Vehicle Applications

Commonly fitted to a range of small passenger and light commercial vehicles including:

  • Compact petrol vehicles
  • Small sedans and hatchbacks
  • Light-duty Japanese import vehicles
  • Older Denso-style charging system applications

Performance & Reliability

The RXA486 alternator is engineered to maintain stable charging output for essential vehicle systems such as ignition, lighting, and basic electronics. It is designed for reliable everyday operation in vehicles with standard electrical loads.

Its Denso-style construction ensures OE-level fitment, making it a dependable replacement for worn or failing original units.

Why Choose OEX?

  • Trusted aftermarket brand across Australia & New Zealand
  • Designed for OE-style fitment and dependable performance
  • Built for long service life and consistent output
  • Manufactured under strict ISO quality control standards
  • Backed by 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
Service 2

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 45A Denso Style

Alternator 12V 45A Denso Style RXA486

$710.60
$710.60