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Chevrolet Oldsmobile Pontiac Oxygen Sensor 21053 – NTK

PART#: 21053
NTK

$43.29

In stock

Interchanges
BrandPart #
Standard Motor ProductsSG1318
Standard Motor ProductsSG1676
Spectra PremiumOS5202
ACDelco213-1638 / 2131638
Bosch15900
BWDOS2150
Standard Motor ProductsSG1317
General Motors12578461
ACDelco213-1152 / 2131152
ACDelco213-1614 / 2131614
Bosch15556
Bosch13682
CARQUEST75-2289 / 752289
CARQUEST75-4061 / 754061
DENSO Auto Parts234-4104 / 2344104
General Motors12578575
DelphiES20107
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2005ChevroletClassicBase2.2L4GASDownstreamClassic Style; B1S2; N-Body; OE MFR: NTK
2005PontiacGrand AmSE2.2L4GASDownstreamB1S2; OE MFR: NTK
2004ChevroletCorvetteBase5.7V8GASDownstream Left
2004ChevroletCorvetteZ065.7V8GASDownstream Left
2004ChevroletCorvetteBase5.7V8GASDownstream RightB2S2; OE Equivalent Design
2004ChevroletCorvetteZ065.7V8GASDownstream RightB2S2; OE Equivalent Design
2004ChevroletClassicLS2.2L4GASDownstreamClassic Style; B1S2; N-Body; OE MFR: NTK
2004ChevroletClassicBase2.2L4GASDownstreamClassic Style; B1S2; N-Body; OE MFR: NTK
2004OldsmobileAleroGL2.2L4GASDownstreamB1S2; OE MFR: NTK
2004OldsmobileAleroGX2.2L4GASDownstreamB1S2; OE MFR: NTK
2004PontiacGrand AmSE2.2L4GASDownstreamB1S2; OE MFR: NTK
2004PontiacGrand AmSE12.2L4GASDownstreamB1S2; OE MFR: NTK
2003OldsmobileAleroGL2.2L4GASDownstreamB1S2; OE MFR: NTK
2003OldsmobileAleroGLS2.2L4GASDownstreamB1S2; OE MFR: NTK
2003OldsmobileAleroGX2.2L4GASDownstreamB1S2; OE MFR: NTK
2003PontiacGrand AmSE2.2L4GASDownstreamB1S2; OE MFR: NTK
2003PontiacGrand AmSE12.2L4GASDownstreamB1S2; OE MFR: NTK
2002OldsmobileAleroGLS2.2L4GASDownstreamB1S2; OE MFR: NTK
2002OldsmobileAleroGX2.2L4GASDownstreamB1S2; OE MFR: NTK
2002OldsmobileAleroGL2.2L4GASDownstreamB1S2; OE MFR: NTK
2002PontiacGrand AmSE12.2L4GASDownstreamB1S2; OE MFR: NTK
2002PontiacGrand AmSE2.2L4GASDownstreamB1S2; OE MFR: NTK
Product info

The NTK Oxygen Sensor part number 21053 is a high-quality replacement sensor designed to give your Chevrolet, Oldsmobile, or Pontiac vehicle the optimal performance it deserves. This sensor is designed to monitor the oxygen levels in your engine’s exhaust system, providing accurate data to your vehicle’s engine control unit (ECU).

One of the key benefits of this NTK Oxygen Sensor is its ability to improve fuel efficiency. By ensuring the correct air-fuel ratio, your vehicle will consume less fuel, saving you money in the long run. Additionally, this sensor promotes better engine performance, reducing harmful emissions and extending the life of your engine.

The NTK Oxygen Sensor part number 21053 features a precision ceramic element that ensures maximum durability and reliability. It is designed to withstand harsh conditions, making it ideal for long-term use. This sensor also has a faster response time, providing accurate readings to your vehicle’s ECU in real-time.

This NTK Oxygen Sensor is easy to install, making it a hassle-free replacement for your old, worn-out sensor. It is compatible with a variety of Chevrolet, Oldsmobile, and Pontiac models, ensuring that it will fit perfectly in your vehicle.

In summary, if you’re looking for a reliable and high-quality replacement oxygen sensor for your Chevrolet, Oldsmobile, or Pontiac vehicle, the NTK Oxygen Sensor part number 21053 is an excellent choice. It provides accurate readings, improves fuel efficiency, and promotes better engine performance, making it a smart investment for any vehicle owner.

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 Length42.2500
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

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