SKU:DXA4177
OEX Alternator 12V 130A Denso Style DXA4177
OEX Alternator 12V 130A Denso Style DXA4177
Description
Description
OEX Alternator 12V 130A Denso Style – DXA4177
The OEX Alternator DXA4177 is a high-performance 12V, 130-amp Denso-style alternator designed as a direct OE replacement. Engineered to deliver stable, efficient, and reliable charging output, this unit is ideal for modern vehicles requiring consistent electrical performance under everyday and demanding driving conditions.
Manufactured using premium components and built under ISO-certified quality control standards, the DXA4177 ensures long service life, dependable operation, and strong durability across passenger and light commercial applications.
Key Features
- 130A high-output charging capacity – suitable for moderate to high electrical demand
- Denso-style design – direct OE replacement fitment
- Internal voltage regulator for stable and efficient charging performance
- Single leg mount configuration for correct installation
- 6-groove pulley system (application dependent)
- Brand new unit – not remanufactured
- 3-year passenger / 1-year commercial warranty
Specifications
- Voltage: 12V
- Output: 130 Amp
- Suits Unit Make: Denso Style
- Regulator Type: Internal
- Pulley Section: 6 Groove
- Pulley Diameter: 54mm
- Mount Type: Single Leg
- Mount Centres: 180mm
- Mount Leg Thickness: 60mm
- Adjusting Hole Diameter: 12mm
- Unit Type: New
- Part Number: DXA4177
Vehicle Applications
Commonly fitted to:
- Fiat Freemont (2011–2014 models)
- Various 12V 130A Denso-style OE applications
(Always confirm compatibility using part number DXA4177 and mounting specifications before purchase.)
Performance & Reliability
The DXA4177 alternator is designed to support modern vehicle electrical systems including air conditioning, lighting, infotainment, and battery charging systems.
Its 130A output provides strong and stable power delivery, ensuring consistent performance even under higher electrical loads. Built for durability, it offers reliable voltage regulation and long-term operation in everyday driving conditions.
Why Choose OEX?
- Trusted aftermarket brand across Australia & New Zealand
- Designed for OE-level fitment and performance
- Manufactured in ISO-certified facilities for consistent quality
- Suitable for passenger, SUV, and light commercial use
- Backed by strong nationwide warranty support
Shipping
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?
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

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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
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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!
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!
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!
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.
Gary
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 130A Denso Style DXA4177