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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Oxygen Sensor – Upstream

PART#: 21055
NTK

$35.39

In stock

Interchanges
BrandPart #
Standard Motor ProductsSG1427
ACDelco213-1643 / 2131643
CARQUEST75-3048 / 753048
Bosch15565
DENSO Auto Parts234-4287 / 2344287
General Motors12583190
Bosch15899
BWDOS2260
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2006ChevroletMalibuLS2.2L4GASUpstreamB1S1; OE MFR: NTK
2006ChevroletMalibuLT2.2L4GASUpstreamB1S1; OE MFR: NTK
2005ChevroletMalibuBase2.2L4GASUpstreamNew Style; B1S1; OE MFR: NTK; Z-Body
2004ChevroletMalibuBase2.2L4GASUpstreamNew Style; B1S1; OE MFR: NTK; Z-Body
Product info

The NTK Oxygen Sensor part number 21055 for Chevrolet is an essential component for your vehicle’s fuel efficiency and emissions control. This oxygen sensor is designed with the latest technology to provide accurate readings and ensure optimal engine performance.

One of the main benefits of this oxygen sensor is that it is manufactured to meet or exceed OEM specifications, which means you can trust that it will perform just as well as the original part. Additionally, the NTK Oxygen Sensor is made with high-quality materials that are built to last, which ensures that you won’t have to replace it frequently.

The NTK Oxygen Sensor part number 21055 for Chevrolet is easy to install, making it a great choice for those who prefer to do their own vehicle maintenance. The sensor comes with everything you need to install it, including detailed instructions that make the process as smooth as possible.

Using the NTK Oxygen Sensor can result in a number of benefits for your vehicle. It can improve fuel efficiency, reduce emissions output, and even improve engine performance. With this sensor, you’ll enjoy a smoother ride and better overall driving experience.

Overall, the NTK Oxygen Sensor part number 21055 for Chevrolet is a top-quality product that offers a range of benefits for your vehicle. Whether you’re a car enthusiast or just looking to keep your vehicle running smoothly, this oxygen sensor is an excellent choice.

Specifications
California Proposition 65WARNING/Precaución: Cancer and Reproductive Harm - Cáncer y daño al sistema reproductivo - www.P65Warnings.ca.gov
Mounting TypeThreaded
Sensor TypeHeated
Thread Diameter18.000
Universal Or Specific FitSpecific
Wire Quantity4
Wiring Harness Length9.7500
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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