COMP Cams Stage 1 LST 186/200 Solid Roller Camshaft 2000+ GM 6600/6.6L Duramax Diesel 132-300-13

COMP Cams Camshafts 132-300-13 The LST Camshaft Series uses the newest and most advanced lobe designs from COMP Cams. These new lobes provide the potential for major increases in power and torque in Duramax engines when combined with the appropriate tuning. The Low Shock Technology features lobe profiles designed to maximize additional engine airflow, which reduces harmful EGTs, while improving stability at higher RPM. These profiles are also easier on the valve springs, enhancing durability and reducing load loss. Organized into stages that allow you to choose your level of performance, Stage 1 Camshafts are No Springs Required and run well with the factory or a performance tune. Stage 2 and 3 camshafts require a COMP Cams #26125 Beehive Valve Spring Kit upgrade but do produce the greatest potential for additional power and RPM when matched with maximum effort tuning. LST Stage 1 NSR Solid Roller Camshaft for '01-'16 GM 6600/6.6L Duramax Diesel NSR / NTR No Springs Required and works even with factory tune! This is the grind that should have come from the factory for the Duramax. Instant response & performance gains across the board. COMP Cams Stage 1 LST 186/200 Solid Roller Camshaft 2000+ GM 6600/6.6L Duramax Diesel

Vehicle Fitments:

Year	Make	Model	Submodel
2006 - 2016	Chevrolet	Express 2500	LT, Base, LS
2006 - 2016	Chevrolet	Express 3500	LS, Base, LT
2001 - 2005	Chevrolet	Silverado 2500 HD	Base
2015 - 2016	Chevrolet	Silverado 2500 HD	High Country
2001 - 2006	Chevrolet	Silverado 2500 HD	LS
2001 - 2016	Chevrolet	Silverado 2500 HD	LT
2007 - 2016	Chevrolet	Silverado 2500 HD	LTZ
2003 - 2016	Chevrolet	Silverado 2500 HD	WT
2007	Chevrolet	Silverado 2500 HD Classic	LS, LT, WT
2006	Chevrolet	Silverado 3500	HD
2001 - 2006	Chevrolet	Silverado 3500	LT, Base, LS
2004 - 2006	Chevrolet	Silverado 3500	WT
2007	Chevrolet	Silverado 3500 Classic	WT, LT, LS
2015 - 2016	Chevrolet	Silverado 3500 HD	High Country
2007 - 2016	Chevrolet	Silverado 3500 HD	WT, LT, LTZ
2006 - 2016	GMC	Savana 2500	Base
2007 - 2016	GMC	Savana 2500	LT, LS
2009 - 2013	GMC	Savana 2500	SLE, SL
2006 - 2016	GMC	Savana 3500	LT, Base, LS
2009 - 2013	GMC	Savana 3500	SL, SLE
2002 - 2016	GMC	Sierra 2500 HD	Base
2011 - 2016	GMC	Sierra 2500 HD	Denali
2001 - 2006	GMC	Sierra 2500 HD	SL
2001 - 2016	GMC	Sierra 2500 HD	SLE, SLT
2003 - 2014	GMC	Sierra 2500 HD	WT
2007	GMC	Sierra 2500 HD Classic	SLT, WT, SLE, SL
2002 - 2005	GMC	Sierra 3500	Base
2001 - 2006	GMC	Sierra 3500	SLE, SL, SLT
2004 - 2006	GMC	Sierra 3500	WT
2007	GMC	Sierra 3500 Classic	SL, SLE, SLT, WT
2015 - 2016	GMC	Sierra 3500 HD	Base
2011 - 2016	GMC	Sierra 3500 HD	Denali
2007 - 2016	GMC	Sierra 3500 HD	SLT, SLE
2007 - 2014	GMC	Sierra 3500 HD	WT
2006	Hummer	H1	Alpha