2131576 KNOCK SENSOR
CAMARO CORVETTE FIREBIRD SILVERADO LS2
2005-2016

Knock Sensor for GM LS2 engines

An ACDelco GM Original Equipment Ignition Knock (Detonation) Sensor
monitors the engine for pinging or spark knock, and is a GM-recommended
replacement for your vehicle’s original component. The sensor creates a
voltage signal based on the vibrations caused by erratic air/fuel
mixture combustion; the engine control module uses this signal to adjust
the ignition timing and air/fuel mixture. This original equipment
ignition knock sensor has been manufactured to fit your specific GM
vehicle, providing the same performance, durability, and service life
you expect from General Motors..

Fits :

BUICK	ALLURE	2008-2009
BUICK	LACROSSE	2008-2009
BUICK	LUCERNE	2007-2011
BUICK	RAINIER	2005-2007
BUICK	RENDEZVOUS	2006-2007
BUICK	TERRAZA	2005-2007
CADILLAC	CTS	2006-2015
CADILLAC	DTS	2007-2011
CADILLAC	ESCALADE	2007-2014
CADILLAC	SRX	2007-2009
CADILLAC	STS	2006-2010
CADILLAC	XLR	2006-2009
CHEVROLET	AVALANCHE	2007-2013
CHEVROLET	CAMARO	2010-2015
CHEVROLET	CAPRICE	2011-2016
CHEVROLET	COLORADO	2007-2012
CHEVROLET	CORVETTE	2005-2013
CHEVROLET	EQUINOX	2005-2009
CHEVROLET	EXPRESS 1500	2008-2014
CHEVROLET	EXPRESS 2500	2008-2016
CHEVROLET	EXPRESS 3500	2008-2016
CHEVROLET	IMPALA	2006-2011
CHEVROLET	MALIBU	2004-2010
CHEVROLET	MONTE CARLO	2006-2007
CHEVROLET	SILVERADO 1500	2007-2013
CHEVROLET	SILVERADO 2500	2007-2016
CHEVROLET	SILVERADO 3500	2007-2016
CHEVROLET	SS	2014-2016
CHEVROLET	SSR	2005-2006
CHEVROLET	SUBURBAN 1500	2007-2014
CHEVROLET	SUBURBAN 2500	2007-2013
CHEVROLET	TAHOE	2007-2014
CHEVROLET	TRAILBLAZER	2005-2009
CHEVROLET	UPLANDER	2005-2009
GMC	CANYON	2007-2012
GMC	ENVOY	2005-2009
GMC	SAVANA 1500	2008-2014
GMC	SAVANA 2500	2008-2016
GMC	SAVANA 3500	2008-2016
GMC	SIERRA 1500	2007-2013
GMC	SIERRA 2500	2007-2016
GMC	SIERRA 3500	2007-2016
GMC	YUKON	2007-2014
GMC	YUKON XL 1500	2007-2014
GMC	YUKON XL 2500	2007-2013
HUMMER	H2	2008-2009
HUMMER	H3	2007-2009
HUMMER	H3T	2009
ISUZU	ASCENDER	2005-2008
ISUZU	I-290	2007-2008
ISUZU	I-370	2007-2008
PONTIAC	G6	2005-2010
PONTIAC	G8	2008-2009
PONTIAC	GRAND PRIX	2005-2008
PONTIAC	GTO	2005-2006
PONTIAC	MONTANA	2005-2009
PONTIAC	TORRENT	2006-2009
SAAB	9-7X	2008-2009
SATURN	AURA	2007-2008
SATURN	RELAY	2005-2007
SATURN	VUE	2008-2009

If you are not sure about fitment please contact us

International shipping available, contact us for a shipping quote before you buy.

We aim for 1 business day dispatch on all orders after cleared payment.

Orders received on Friday and the weekend are dispatched on Monday

2131576

ACDelco 2131576 Knock Sensor GM LS2 Camaro Corvette Silverado 2005-2016