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:
OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
Some of the interchangeable part numbers are:
8946553230 | 234-4518 | 15126
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
2013
Lexus
IS250
AWD
2.5L
V engine
6 cylinders
3.27" bore
3.03" stroke
B2S2
Downstream Left
2013
Lexus
IS350
AWD
3.5L
V engine
6 cylinders
3.70" bore
3.27" stroke
B2S2
Downstream Left
2012
Lexus
IS250
AWD
2.5L
V engine
6 cylinders
3.27" bore
3.03" stroke
B2S2
Downstream Left
2012
Lexus
IS350
AWD
3.5L
V engine
6 cylinders
3.70" bore
3.27" stroke
B2S2
Downstream Left
2011
Lexus
IS250
AWD
2.5L
V engine
6 cylinders
3.27" bore
3.03" stroke
B2S2
Downstream Left
2011
Lexus
IS350
AWD
3.5L
V engine
6 cylinders
3.70" bore
3.27" stroke
B2S2
Downstream Left
2010
Lexus
IS250
AWD
2.5L
V engine
6 cylinders
3.27" bore
3.03" stroke
B2S2
Downstream Left
2009
Lexus
IS250
AWD
2.5L
V engine
6 cylinders
3.27" bore
3.03" stroke
B2S2
Downstream Left
2008
Lexus
IS250
AWD
2.5L
V engine
6 cylinders
3.27" bore
3.03" stroke
B2S2
Downstream Left
2007
Lexus
IS250
AWD
2.5L
V engine
6 cylinders
3.27" bore
3.03" stroke
B2S2
Downstream Left
2006
Lexus
IS250
AWD
2.5L
V engine
6 cylinders
3.27" bore
3.03" stroke
B2S2
Downstream Left
See what other customers say:
Customer Reviews
Overall rating: 4.8 / 5 from 704 reviews.
Service excellent et très ponctuel, merci beaucoup !
You can’t beat their prices, nor can you beat the quality of the parts. The fit and finish was just like OEM. This is the second time I’ve gotten brakes from these guys and each time has been an absolute win. Thank you parts Pioneer.
This my second time buying from Partspionner.ca great parts quality parts fast shipping to your door no need to wait on parts counter for minutes save gas ;)
I had an excellent experience ordering from Parts Pioneer, my order was placed and shipped quickly and received. Excellent customer service, I will definitely use them again when needed and let many of my friends know about Part's Pioneer
The site was very easy to use. When I emailed with a question the response came quickly. I appreciated that you verified that the parts would fit my vehicle. I will use the site again.