Bosch
Oxygen Sensor
$40.32
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NTK
Part # 21555
4.92,847 verified reviewsDirect Fit Oxygen Sensor
Fits Buick, Chevrolet, GMC & more β 194 vehicle applications
Call for Price
Contact us at 1-866-461-2787 for pricing
available
Contact us at 1-866-461-2787 for pricing
Call for PriceFree ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Customer reviews
- Verified
βI've been ordering from Autrex for over 2 years now. Their fitment tool is incredibly accurate, and I've never received a wrong part. The prices are competitive and shipping is always fast. Highly recommend!β
β Michael T., Toronto, ON
- Verified
βHad an issue with a brake caliper that turned out to be defective. Their warranty team handled the replacement quickly and professionally. New part arrived in 3 days. This is how customer service should be!β
β Sarah L., Vancouver, BC
NTK 21555 Vehicle Fitment
Fits 194 vehiclesThis Direct Fit Oxygen Sensor fits Buick, Chevrolet, GMC, Saab and 3 more makes vehicles.
2015-2017 Chevrolet Equinox
2014 Chevrolet Impala
2012-2014 Chevrolet Orlando
2011-2015 Chevrolet Silverado 2500 HD
2011-2015 Chevrolet Silverado 2500 HD
2011-2015 Chevrolet Silverado 3500 HD
2011-2015 Chevrolet Silverado 3500 HD
2009-2014 Chevrolet Malibu
2008-2015 Chevrolet Express 3500
2008-2015 Chevrolet Express 3500
2007 Chevrolet Silverado 2500 HD Classic
2007 Chevrolet Silverado 3500 Classic
2006-2007 Chevrolet HHR
2005-2013 Chevrolet Corvette
2005-2013 Chevrolet Corvette
2003-2006 Chevrolet Silverado 2500 HD
2003-2006 Chevrolet Silverado 3500
2003-2006 Chevrolet Suburban 2500
2003-2006 Chevrolet Avalanche 2500
NTK 21555 Specifications
NTK 21555 Product Description
Direct Fit Oxygen Sensor
About NTK
Shop NTK Oxygen Sensor at Autrex with vehicle fitment details, current pricing, and checkout options for the NTK 21555. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Frequently Asked Questions β NTK 21555
What vehicles does the NTK 21555 fit?
The NTK 21555 fits 42 vehicle applications including 2011-2017 Buick Regal, 2012-2017 Buick Verano, 2015-2017 Chevrolet Equinox, 2015-2017 GMC Terrain, 2010-2016 Buick LaCrosse and 37 more. Check the full fitment list above to confirm your vehicle.
What are the shipping options for the NTK 21555?
Shipping options for the NTK 21555 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the NTK 21555?
For current pricing on the NTK 21555, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the Direct Fit Oxygen Sensor a direct fit replacement?
Yes, the Direct Fit Oxygen Sensor by NTK is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Direct Fit Oxygen Sensor come with?
The Direct Fit Oxygen Sensor comes with the standard NTK manufacturer warranty. Please check the product specifications for exact warranty terms.
