This Beehive Valve Spring Kit for LS engines is designed for Hydraulic Roller cams and includes carefully matched Beehive Springs, steel retainers, locks, seals and spring seats. With a .600" maximum lift, these Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonics and increases high RPM horsepower and durability. The oval/multi-arc wire shape places the maximum area of the wire at the point of highest stress to handle valve train stress more efficiently and allow better heat dissipation for longer life.
Including properly matched quality beehive valve springs, 7 degree locks, Viton seals, hardened seats and lightweight tool steel retainers, this spring kit is ready to bolt onto LS heads with aggressive cams with up to .600" valve lift.
Vehicle Applications:
2014-2017 Chevrolet SS 2000-2014 Chevrolet Tahoe 2003-2016 Cadillac Escalade ESV 2003-2019 GMC Savana 2500 2007-2016 Chevrolet Cheyenne 2010-2019 GMC Savana 3500 2009-2012 Chevrolet Colorado 1999-2016 Chevrolet Silverado 2500 2004-2009 Hummer H2 2016-2017 Chevrolet LCF 3500 2006-2008 Chevrolet Trailblazer 2002-2016 Cadillac Escalade 2008-2009 Pontiac G8 2010-2017 Chevrolet Express Cargo 1999-2000 GMC Sierra 2500 2009-2015 Cadillac CTS 2009-2012 GMC Canyon 2003-2006 Isuzu Ascender 2010-2019 Chevrolet Silverado 3500 HD 2006-2009 Chevrolet Impala 2011-2017 Chevrolet Caprice 2009-2010 Hummer H3T 2003-2006 GMC Envoy XL 2010-2018 Chevrolet Express Pasajeros 2014-2018 Chevrolet Suburban 2001-2004 Avanti II 2005-2009 Saab 9-7x 2005-2013 Chevrolet Corvette 2006-2013 Cadillac Escalade EXT 2008-2018 Chevrolet Silverado 3500 1999-2013 Chevrolet Silverado 1500 2002-2006 Chevrolet Avalanche 1500 2007-2013 Chevrolet Avalanche 1999-2013 GMC Sierra 1500 2000-2014 GMC Yukon XL 1500 2007-2007 GMC Sierra 1500 Classic 2003-2006 Chevrolet Trailblazer EXT 2010-2013 Chevrolet Suburban 2500 2008-2016 GMC Sierra 2004-2005 GMC Envoy XUV 2003-2019 Chevrolet Express 3500 2008-2010 Hummer H3 2004-2007 Buick Rainier 2010-2019 Chevrolet Silverado 2500 HD 2010-2013 GMC Yukon XL 2500 2003-2014 GMC Savana 1500 2003-2019 Chevrolet Express 2500 2000-2014 Chevrolet Suburban 1500 2006-2007 Chevrolet Monte Carlo 2003-2014 Chevrolet Express 1500 2010-2019 GMC Sierra 3500 HD 2003-2004 Chevrolet SSR 2008-2009 Buick Allure 2008-2009 Buick LaCrosse 2010-2016 Chevrolet Camaro 2005-2009 GMC Envoy 2016-2019 Chevrolet Suburban 3500 HD 2005-2008 Pontiac Grand Prix 2010-2019 GMC Sierra 2500 HD 2007-2007 Chevrolet Silverado 1500 Classic 2000-2014 GMC Yukon
1.055"/1.290" OD, .650"/.885" ID Beehive valve spring; 105 lbs 1.800", 293 lbs 1.200"; Kit includes 26915-16 Beehive Valve Springs, 774-16 Steel Retainers, 623-16 7? Steel Valve Locks, 511-16 Valve Seals and 4705-16 Spring Seats; .600" maximum lift; See 26918CS-KIT or 26918TS-KIT for Beehive spring kits that support up to .625" valve lift. LS915CSKitThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or in a computer model, if that theoretical performance doesn't translate into real-life results, then the mission isnat completed. COMP Cams spends thousands of hours working with race teams to make sure COMP Cams products provide unmatched performance and reliability. That's why every COMP Cams product offers the highest performance standards. COMP Cams competitive drive culminates at the track and in Victory Lane. COMP Cams has produced more champions than any other camshaft manufacturer.
Product Descripton:
Valve Spring Kit Beehive Spring 313 lb/in Spring Rate 1.085 in Coil Bind 1.055 in OD Viton Seal Steel Seat GM LS-Series
