160 Degree Thermostat -Fits 2004-2007 4.8 5.3 6.0 LS1 LM7 LQ4 LQ9 L59 LR4 L33

Description

160 Degree Thermostat
Replaces GM thermostat from 2007-earlier LS engines with 2 piece housing
Fully compatible with 2004-'07 LS Series engines with a separate thermostat and water neck, they open at 160 degrees every time, regardless of engine rpm, and their high-flow design and brass and copper construction eliminate the damaging effects of cycling when you're stuck in stop-and-go traffic.
Applications Include (Gasoline V8 Models only):
CADILLAC CTS 2004-2005
CADILLAC ESCALADE 2003-2006
CHEVROLET AVALANCHE 1500 2003-2006
CHEVROLET CORVETTE 2004-2008
CHEVROLET EXPRESS 1500 2004-2006
CHEVROLET EXPRESS 2500 2004-2006
CHEVROLET EXPRESS 3500 2004-2006
CHEVROLET SILVERADO 1500 2003-2006
CHEVROLET SILVERADO 2500 2004-2006
CHEVROLET SILVERADO 3500 2004-2006
CHEVROLET SSR 2003-2006
CHEVROLET SUBURBAN 1500 2003-2006
CHEVROLET SUBURBAN 2500 2004-2006
CHEVROLET TAHOE 2003-2006
CHEVROLET TRAILBLAZER 2003-2006
GMC ENVOY 2003-2006
GMC SAVANA 1500 2004-2006
GMC SAVANA 2500 2004-2006
GMC SAVANA 3500 2004-2006
GMC SIERRA 1500 2003-2006
GMC SIERRA 2500 2004-2006
GMC SIERRA 3500 2004-2006
GMC YUKON 2003-2006
GMC YUKON XL 1500 2003-2006
GMC YUKON XL 2500 2004-2006
HUMMER H2 2004-2006
PONTIAC G8 2008-2009
PONTIAC GTO 2004-2006
SAAB 9-7X 2005-2006