NGK Authorized Dealer

Chevrolet Avalanche 2500 2006-2003 Direct Fit Oxygen Sensor

Part Number 21549 (132600384)

UPC: 87295215491

Select vehicle for guaranteed fit

Color

$82.64

In stockShips by 4th Nov

Description

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.

Fitment

This part fits the following vehicles.

Cadillac

2003-2006 Escalade
2003-2006 Escalade ESV
2003-2006 Escalade EXT

Chevrolet

2003-2006 Avalanche 2500
2010-2015 Camaro
2014-2017 Caprice
2009-2013 Corvette
2003-2006 Silverado 1500
2007 Silverado 1500 Classic
2003, 2005-2006 Silverado 1500 HD
2007 Silverado 1500 HD Classic
2003-2004 Silverado 2500
2003-2013 Silverado 2500 HD
2007 Silverado 2500 HD Classic
2003-2006 Silverado 3500
2007 Silverado 3500 Classic
2007-2015 Silverado 3500 HD
2014-2017 SS
2006 Suburban 1500
2003-2006 Suburban 2500

GMC

2003-2006 Sierra 1500
2007 Sierra 1500 Classic
2003, 2005-2006 Sierra 1500 HD
2007 Sierra 1500 HD Classic
2003-2004 Sierra 2500
2003-2013 Sierra 2500 HD
2007 Sierra 2500 HD Classic
2003-2006 Sierra 3500
2007 Sierra 3500 Classic
2007-2015 Sierra 3500 HD
2003-2006 Yukon
2003-2006 Yukon XL 1500
2003-2006 Yukon XL 2500

Hummer

2003-2006 H2

Features & benefits

ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning

Specifications

Color	Avalanche

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.