Firestone Coil-Rite Air Helper Spring Kit Rear 00-10 Chevy/GMC Tahoe/Yukon (W237604108)

If you're looking for a smoother ride for your vehicle that has a coil spring suspension, Firestone Coil-Rite air helper springs are what you need. Designed to fit inside existing coil springs to create a variable spring rate, Coil-Rite will level your vehicle and assist with more effective braking and handling, even under heavy loading and adverse road conditions.Coil-Rite enables you to control the air pressure in the air helper springs so you can make adjustments for varying loads and road conditions. Spring performance can be altered as easily as inflating a tire.Firestone Coil-Rite air helper springs are made of durable, elastic polyurethane, providing years of comfort and stability to your vehicle. The air springs will support 500-1000 lbs. per set (not to exceed vehicle's GVWR). Coil-Rite Air Helper Springs are designed to work in temperatures between 180deg F (82deg C) and -40deg F (-40deg C). GM Full Size SUV (00-10) Fitment: Cadillac Escalade Base 2002 to 2020 Cadillac Escalade Hybrid 2009 to 2013 Cadillac Escalade Hybrid Platinum 2010 to 2013 Cadillac Escalade Luxury 2011 to 2020 Cadillac Escalade Platinum 2008 to 2020 Cadillac Escalade Premium 2011 to 2016 Cadillac Escalade Premium Luxury 2017 to 2020 Cadillac Escalade ESV Base 2003 to 2020 Cadillac Escalade ESV Luxury 2011 to 2021 Cadillac Escalade ESV Platinum 2008 to 2020 Cadillac Escalade ESV Premium 2011 to 2016 Cadillac Escalade ESV Premium Luxury 2017 to 2021 Cadillac Escalade ESV Sport 2021 Cadillac Escalade EXT Base 2002 to 2013 Cadillac Escalade EXT Luxury 2011 to 2013 Cadillac Escalade EXT Premium 2011 to 2013 Chevrolet Avalanche Black Diamond LS 2013 Chevrolet Avalanche Black Diamond LT 2013 Chevrolet Avalanche Black Diamond LTZ 2013 Chevrolet Avalanche LS 2007 to 2012 Chevrolet Avalanche LT 2007 to 2012 Chevrolet Avalanche LTZ 2007 to 2012 Chevrolet Avalanche 1500 Base 2002 to 2005 Chevrolet Avalanche 1500 LS 2005 to 2006 Chevrolet Avalanche 1500 LT 2005 to 2006 Chevrolet Avalanche 1500 North Face 2002 to 2003 Chevrolet Avalanche 1500 On Road Edition 2002 to 2003 Chevrolet Avalanche 1500 WBH 2003 Chevrolet Avalanche 1500 Z66 2004 to 2006 Chevrolet Avalanche 1500 Z71 2002 to 2006 Chevrolet Avalanche 2500 Base 2002 to 2004 Chevrolet Avalanche 2500 LS 2005 to 2006 Chevrolet Avalanche 2500 LT 2005 to 2006 Chevrolet Suburban LS 2015 to 2020 Chevrolet Suburban LT 2015 to 2020 Chevrolet Suburban LTZ 2015 to 2016 Chevrolet Suburban Premier 2017 to 2020 Chevrolet Suburban 1500 Base 2000 to 2001 Chevrolet Suburban 1500 Base 2006 Chevrolet Suburban 1500 LS 2000 to 2014 Chevrolet Suburban 1500 LT 2000 to 2014 Chevrolet Suburban 1500 LTZ 2006 to 2014 Chevrolet Suburban 1500 Z71 2004 to 2007 Chevrolet Suburban 2500 Base 2000 to 2001 Chevrolet Suburban 2500 LS 2000 to 2013 Chevrolet Suburban 2500 LT 2000 to 2013 Chevrolet Suburban 2500 LTZ 2007 Chevrolet Tahoe Base 2000 to 2001 Chevrolet Tahoe Base 2006 Chevrolet Tahoe High Country 2021 Chevrolet Tahoe Hybrid 2008 to 2013 Chevrolet Tahoe Limited 2000 Chevrolet Tahoe LS 2000 to 2021 Chevrolet Tahoe LT 2000 to 2021 Chevrolet Tahoe LTZ 2007 to 2016 Chevrolet Tahoe PPV 2012 to 2021 Chevrolet Tahoe Premier 2017 to 2021 Chevrolet Tahoe SSV 2012 to 2021 Chevrolet Tahoe Z71 2000 Chevrolet Tahoe Z71 2003 to 2006 Chevrolet Tahoe Z71 2021 Chevrolet Trailblazer Base 2008 Chevrolet Trailblazer LS 2002 to 2007 Chevrolet Trailblazer LT 2002 to 2009 Chevrolet Trailblazer LTZ 2002 to 2003 Chevrolet Trailblazer North Face 2002 to 2004 Chevrolet Trailblazer SS 2006 to 2009 Chevrolet Trailblazer EXT LS 2003 to 2006 Chevrolet Trailblazer EXT LT 2002 to 2006 Chevrolet Trailblazer EXT North Face 2002 to 2004 Ford Country Squire Base 1987 to 1991 Ford Country Squire LX 1987 to 1991 Ford Crown Victoria Base 1992 to 1997 Ford Crown Victoria LX 1992 to 1997 Ford Crown Victoria Police Interceptor 1993 to 1997 Ford Crown Victoria S 1992 to 1997 Ford Crown Victoria Touring Sedan 1992 Ford LTD Crown Victoria Base 1987 to 1991 Ford LTD Crown Victoria LX 1987 to 1991 Ford LTD Crown Victoria S 1987 to 1991 GMC Envoy Denali 2005 to 2009 GMC Envoy SLE 2002 to 2009 GMC Envoy SLT 2002 to 2009 GMC Envoy XL Denali 2005 to 2006 GMC Envoy XL SLE 2002 to 2006 GMC Envoy XL SLT 2002 to 2006 GMC Envoy XUV SLE 2004 to 2005 GMC Envoy XUV SLT 2004 to 2005 GMC Yukon Denali 2000 to 2020 GMC Yukon Denali Hybrid 2010 to 2013 GMC Yukon Hybrid 2008 to 2013 GMC Yukon SL 2006 GMC Yukon SLE 2000 to 2020 GMC Yukon SLT 2000 to 2020 GMC Yukon XL Denali 2015 to 2020 GMC Yukon XL SLE 2015 to 2020 GMC Yukon XL SLT 2015 to 2020 GMC Yukon XL 1500 Denali 2001 to 2014 GMC Yukon XL 1500 SL 2006 GMC Yukon XL 1500 SLE 2000 to 2014 GMC Yukon XL 1500 SLT 2000 to 2014 Hummer H2 Base 2003 to 2009 Lincoln Town Car Base 1981 to 1989 Lincoln Town Car Cartier 1982 to 1989 Lincoln Town Car Signature 1982 to 1989 Lincoln Town Car Signature SE 1989 Mercury Colony Park GS 1987 to 1991 Mercury Colony Park LS 1987 to 1991 Mercury Grand Marquis Base 1983 to 1986 Mercury Grand Marquis Colony Park 1983 to 1986 Mercury Grand Marquis GS 1987 to 1997 Mercury Grand Marquis LS 1983 to 1997