Genuine GM 12582719 LS3 Exhaust Valves 1.590"

Fits 2007-2018 LS-Based 6.0L 6.2L Engines LS3 L99 L92 LY6 L76 L77 L96 L9H L94

For Rectangle Port Head Casting Numbers 5364, 821, 823

Set of 8 Exhaust Valves

OEM replacement solid stem exhaust valve for rectangle port LS engines. 

Applications Include (6.0L and 6.2L gasoline models only):

CADILLAC ESCALADE 2007-2014
CHEVROLET AVALANCHE 2007-2009
CHEVROLET CAMARO 2010-2015
CHEVROLET CAPRICE 2011-2017
CHEVROLET CORVETTE 2008-2013
CHEVROLET EXPRESS 2500 2008-2018
CHEVROLET EXPRESS 3500 2008-2018
CHEVROLET EXPRESS 4500 2009-2018
CHEVROLET SILVERADO 1500 2007-2013
CHEVROLET SILVERADO 2500 2007-2018
CHEVROLET SILVERADO 3500 2007-2018
CHEVROLET SS 2014-2017
CHEVROLET SUBURBAN 2016-2017
CHEVROLET SUBURBAN 1500 2007-2009
CHEVROLET SUBURBAN 2500 2007-2013
CHEVROLET TAHOE 2008-2013
GMC SAVANA 2500 2008-2015
GMC SAVANA 3500 2008-2015
GMC SAVANA 4500 2009-2015
GMC SIERRA 1500 2007-2013
GMC SIERRA 2500 2007-2018
GMC SIERRA 3500 2007-2018
GMC YUKON 2007-2014
GMC YUKON XL 1500 2007-2014
GMC YUKON XL 2500 2007-2013
PONTIAC G8 2008-2009