Product Description
Full Set of Genuine GM LS3 Valves
Includes 8 Hollow Stem 2.165" Intake Valves and 8 Exhaust 1.59" Valves
For Rectangle Port Head Casting Numbers 5364, 821, 823
Fits 2007-Later 6.0L 6.2L LS Based LS3 L99 L92 LY6 L76 L77 L96 L94 L9H
These Genuine GM valves are a stock replacement for LS3 engines. The lightweight hollow stem LS3 intake valves are also popular drop-in upgrade for 2007-2018 LS-Based L99 L92 LY6 L76 L77 L96 L9H L94 heads to replace the heavy solid intake valves when installing larger camshafts. These lightweight (88 gram) intake valves prevent valve float at higher RPMs on rectangle port engines. Also included are high quality OEM GM solid stem LS3 exhaust valves.
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
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OE Ls3 valves
Factory Ls3 valves. Great product and is exactly as described. They are already cut. I just lapped them in. AWESOME!!! Thank you!!!
