SKU:DXS4050
STARTER MOTOR 12V 9TH CW DENSO STYLE DXS4050
STARTER MOTOR 12V 9TH CW DENSO STYLE DXS4050
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Description
Description
Starter Motor 12V 9Th CW Denso Style – DXS4050
The OEX Starter Motor DXS4050 is a 12V, 9-tooth clockwise (CW) Denso-style reduction drive starter designed for reliable performance in passenger and light commercial applications. It delivers strong cranking torque, smooth engagement, and consistent starting, making it suitable for a wide range of Toyota-based petrol and light-duty platforms.
This unit is built to OE specifications, ensuring correct fitment, durability, and dependable operation in Denso-style starter systems.
Key Features
* 1.2kW output – efficient petrol engine cranking performance
* 12V system design – standard automotive compatibility
* Denso-style reduction drive – improved torque and starting efficiency
* 9-tooth pinion gear – smooth engagement
* Clockwise (CW) rotation – correct operating direction
* 2-hole mount design – secure installation
* Dry clutch system
* Brand new unit – not remanufactured
* 3-year passenger / 1-year commercial warranty
Specifications
* Part Number: DXS4050
* Voltage: 12V
* Series: Denso Style (Reduction Drive)
* Power Rating: 1.2kW
* Number of Teeth: 9
* Rotation: CW
* Suits Unit Make: Denso
* Flange Diameter: 74mm
* Mount Centres A: 115mm
* Mount Hole Diameter: M10x1.25 / 11mm
* Starter Mount Type: 2 Hole
* Pinion Diameter: 29mm
* Overall Length: 202mm
* Pinion at Rest: 16mm
* Weight: ~3.15kg
* Clutch Type: Dry
Applications
Commonly fitted to:
* Toyota Corolla / Celica / Caldina (selected 4A / 7A petrol engines)
* Toyota light passenger vehicles using Denso 9T reduction starters
* Selected compact Toyota petrol platforms (late 1990s–2000s)
(Always confirm fitment using part number DXS4050 or OE reference before purchase.)
Performance & Reliability
The DXS4050 is designed for dependable everyday starting in petrol engines, offering smooth cranking and efficient engagement. Its Denso-style reduction drive improves torque output while reducing wear, ensuring long service life in passenger vehicle applications.
Why Choose OEX?
- Trusted aftermarket brand across Australia & New Zealand
- OE-style engineering for accurate fitment
- Built for Japanese petrol engine platforms
- ISO-certified manufacturing standards
- Strong warranty and support coverage
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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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!
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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!
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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!
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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.
STARTER MOTOR 12V 9TH CW DENSO STYLE DXS4050