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$308.74 CAD
-20%
Sale price
$246.99 CAD
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Product details
Part NameOxygen Sensor
PositionDownstream
BrandNTK
Part Number25744
UPC00087295257449
Estimate Delivery Date
Have Questions?
Ask our experts via Live Chat at the bottom right corner of this page.
If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.
Included warranty:
For warranty coverage information, please see our
Warranty Policy.
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
Characteristics include:
EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
Some of the interchangeable part numbers are:
11788604889 | 234-4971 | 234-4973 | 11788617030
Customer Video Reviews
Watch genuine customer videos showing their upgrades and honest results of similar products
Fitment Table
This product is compatible with these vehicles:
Year
Make
Model
Notes
Position
2024
Mini
Cooper Countryman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
Engine code B38A15M0
PLUG-IN HYBRID EV-GAS (PHEV)
B1S2
Downstream
2023
Mini
Cooper Countryman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
Engine code B38A15M0
PLUG-IN HYBRID EV-GAS (PHEV)
B1S2
Downstream
2022
Mini
Cooper Countryman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
Engine code B38A15M0
PLUG-IN HYBRID EV-GAS (PHEV)
B1S2
Downstream
2021
Mini
Cooper Countryman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
Engine code B38A15M0
PLUG-IN HYBRID EV-GAS (PHEV)
B1S2
Downstream
2020
BMW
i8
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2020
Mini
Cooper Countryman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
Engine code B38A15M0
PLUG-IN HYBRID EV-GAS (PHEV)
B1S2
Downstream
2019
BMW
i8
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2019
BMW
X1
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2019
BMW
X2
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
Engine code B46A20B
B1S2
B46 Eng
Downstream
2019
Mini
Cooper
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2019
Mini
Cooper
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2019
Mini
Cooper Clubman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2019
Mini
Cooper Clubman
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2019
Mini
Cooper Countryman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2019
Mini
Cooper Countryman
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2018
BMW
X1
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2018
BMW
X2
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
B46 Eng
Downstream
2018
Mini
Cooper
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2018
Mini
Cooper
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2018
Mini
Cooper Clubman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2018
Mini
Cooper Clubman
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2018
Mini
Cooper Countryman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2018
Mini
Cooper Countryman
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2017
BMW
i8
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2017
BMW
X1
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2017
Mini
Cooper
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2017
Mini
Cooper
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2017
Mini
Cooper Clubman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2017
Mini
Cooper Clubman
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2017
Mini
Cooper Countryman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2017
Mini
Cooper Countryman
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2016
BMW
i8
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2016
BMW
X1
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2016
Mini
Cooper
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2016
Mini
Cooper
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2016
Mini
Cooper Clubman
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2016
Mini
Cooper Clubman
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2015
BMW
i8
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2015
Mini
Cooper
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2015
Mini
Cooper
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2014
BMW
i8
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2014
Mini
Cooper
1.5L
Inline engine
3 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
2014
Mini
Cooper
2.0L
Inline engine
4 cylinders
3.23" bore
3.72" stroke
B1S2
Downstream
See what other customers say:
Customer Reviews
Overall rating: 4.9 / 5 from 601 reviews.
Great ride. No more bouncing. 2015 grand Caravan rear.
The shipping is super fast, the rotors and pads are packaged well, the customer service is helpful, everything looks good. Parts Pioneer is doing a great job.
Parts came on time and were correct. I have the brakes installed already and they are working good. Sway bar end links not installed yet, but appear good.
I love PartsPioneer. The rear-wheel Positive Plus pads and Genius rotors fit perfectly on my 2019 Subaru Forester. Excellent quality at a fair price. Highly recommended.
Thanks for catching an error in my order and righting it for me, complete with email to say so! This … is what customer service head and shoulders above, looks like !! Well done all !!
Service was great, appreciated the phone call to confirm the vehicle. Parts arrived quick. OEM fit. Will be ordering brakes as you can see by the picture. Very impressed.
I have bought this rotor on part pioneer for my Q3 and installed and used for over a week, they are amazing no squeaks no noises brakes have improved 110%. This rotors are the best so far I’ve always bought rotors and used in all three of my cars and so far these ones are the best that I have ever bought.
Thanks
Renato