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NGK 21513 Oxygen Sensor 4-Wire Heated 18mm Thread OE Identical O2 Sensor

(Chevrolet Silverado 1500 HD 2001-02, Silverado 2500 HD 2001-02, K2500 2000, Express 3500 2001-02, C3500 2000-02, Silverado 2500 2001-02 + 21 more models)

Manufacturer

Picture for manufacturer NGK Spark Plugs

Part Number

21513
5 reviews
Sale Price

$67.91

3 left at this price

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Usually delivered within 2 days

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Product Details

The NGK (NTK) 21513 oxygen sensor, also called an O2 sensor or lambda sensor, is an OE identical replacement that monitors the oxygen content of the exhaust. The engine computer uses this signal to keep the air-fuel mixture correct. A fresh sensor helps maintain fuel economy, lower emissions and keep the engine running efficiently.

Key Features:

  • OE identical design with a direct plug-in connector, so no cutting or splicing is needed
  • 4-wire heated sensor with a 0-1 V output range
  • 18mm thread diameter with threaded mounting
  • Dual-coated platinum element for durability and fast response
  • Heats up quickly to meet vehicle requirements for fuel economy and emissions
  • OEM-specified connector and attaching hardware
  • Each sensor is individually tested

OEM and Cross-Reference Numbers: General Motors 12565397, 12565414, 19209817; ACDelco 213-4253, 213-921, 213-922, 213-939, 213-941; Bosch 13686; BWD OS2010; Carquest 75-1901; Delphi ES10603, ES20088, ES20383; DENSO 234-4103; Spectra Premium OS5059; Standard Motor Products SG534.

This sensor suits replacement of a worn or failed oxygen sensor, such as one that triggers a check-engine light.

Products specifications

Fits

Chevrolet Silverado 1500 HD 2001-02, Silverado 2500 HD 2001-02, K2500 2000, Express 3500 2001-02, C3500 2000-02, Silverado 2500 2001-02, Silverado 3500 2001-02, Suburban 2500 2001-02, C2500 2000, K3500 2000, Avalanche 2500 2002 + 16 more models

Very high level of responsive customer service, wow! And the items arrived immediately, so fast I thought there might be a mistake. :D<br>thx Sean!

My first order and I must say, very impressive! Awesome prices and super-fast shipping direct from the manufacturer. Couldn't ask for more! I will return.

no place to put discount shipping code

This was my first order with Autoplicity. Their prices were great, and the ordering process very easy. I was a little frustrated at first, as the order didn't arrive as expected. When I called, it took a little work, but I finally got the info that it was shipping from the manufacturer, and did get the tracking info. The parts arrived when tracking said it should. Would I place another order with Autoplicity? Short answer is yes!

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