Tuff Country SX6000 Twin-Tube Cellular Gas shock absorber (hydraulic) delivers a comfortable highway ride and superb off-road performance. Made specifically for trucks and suv with our without suspension lift kits. Backed by a limited lifetime warranty.Details: SX6000 Twin-Tube Cellular Gas Shock Twin tube construction Extended length for suspension lift kit Poly bushings 5/8 inch diameter piston rod Recommended for fullsize, mid-size and mini 4WD vehicles Made In The USA Limited Lifetime Warranty Sold Individually Fits: 2001-2003 Chevrolet Avalanche 2500 4WD (w/4 inch rear suspension lift - Rear) 1969-1987 Chevrolet Truck 1/2 and 3/4 ton 4WD (w/4 inch to 6 inch rear suspension lift - Rear) 1969-1991 Chevrolet Blazer 4WD (w/4 inch to 6 inch rear suspension lift - Rear 1969-1991 Chevrolet Suburban 4WD (w/4 inch to 6 inch rear suspension lift - Rear 1999-2006 Chevrolet Silverado 1500 4WD (w/2 inch to 5 inch rear suspension lift - Rear) 2001-2009 Chevrolet Silverado 1500HD 4WD (w/4 inch to 6 inch suspension lift - Rear) 2001-2010 Chevrolet Silverado 2500HD 4WD (w/1 inch to 5 inch rear suspension lift - Rear) 2001-2010 Chevrolet Silverado 3500 / 3500HD 4WD (w/1 inch to 5 inch rear suspension lift - Rear) 2007-2018 Chevrolet Silverado 1500 4WD (1 inch to 2 inch rear suspension lift - Rear) 2011-Present Chevrolet Silverado 2500HD (w/0 inch to 5 inch rear suspension lift - Rear) 2011-Present Chevrolet Silverado 3500/3500HD (w/0 inch to 5 inch rear suspension lift - Rear) 2007-2018 Chevrolet Suburban 4WD (w/2 inch rear suspension lift - Rear) 2007-2018 Chevrolet Tahoe 4WD (w/2 inch rear suspension lift - Rear) 1969-1987 GMC Truck 1/2 and 3/4 ton 4WD (w/4 inch to 6 inch rear suspension lift - Rear) 2001-2009 GMC Sierra 1500HD 4WD (w/2 inch to 5 inch rear suspension lift - Rear) 2001-2010 GMC Sierra 2500HD 4WD (w/1 inch to 5 inch rear suspension lift - Rear) 2001-2010 GMC Sierra 3500/3500HD 4WD (w/1 inch to 5 inch rear suspension lift - Rear) 2007-2018 GMC Sierra 1500 4WD (1 inch to 2 inch rear suspension lift - Rear) 2011-Present GMC Sierra 2500HD 4WD (w/0 inch to 5 inch rear suspension lift - Rear) 2011-Present GMC Sierra 3500/3500HD 4WD (w/0 inch to 5 inch rear suspension lift - Rear) 1969-1991 GMC Jimmy 4WD (w/4 inch to 6 inch rear suspension lift - Rear) 1969-1991 GMC Suburban 1/2 ton and 3/4 ton 4WD (w/4 inch to 6 inch rear suspension lift - Rear) 2007-2018 GMC Yukon 4WD (w/2 inch rear suspension lift - Rear) 2007-2018 GMC Yukon XL 4WD (w/2 inch rear suspension lift - Rear) 1969-1993 Dodge Truck 4WD 1/2 and 3/4 ton (w/4 inch to 6 inch rear suspension lift - Rear) 1969-1993 Dodge Ramcharger 4WD (w/4 inch to 6 inch rear suspension lift - Rear) 1994-2001 Dodge Ram 1500 4WD (w/2 inch to 4 inch rear suspension lift - Rear) 1994-2002 Dodge Ram 2500 4WD (w/2 inch to 4 inch rear suspension lift kit - Rear) 1994-2002 Dodge Ram 3500 4WD (w/2 inch to 4 inch rear suspension lift kit - Rear) 2003-2013 Dodge Ram 2500 4WD (w/2 inch to 3 inch suspension lift kit - Rear) 2003-2012 Dodge Ram 3500 4WD (w/2 inch to 3 inch suspension lift kit - Rear) 2009-2018 Dodge Ram 1500 4WD (w/2 inch to 3 inch rear suspension lift - Rear) 2013-2018 Dodge Ram 3500 4WD (w/0 inch to 3 inch rear suspension lift - Rear) 1997-1999 Dodge Dakota 4WD (w/5 inch rear suspenson lift - Rear) 1998-1999 Dodge Durango 4WD (w/5 inch rear suspension lift - Rear) 1980-1996 Ford Bronco 4WD (w/5 inch rear suspension lift - Rear) 2000-2005 Ford Excursion 4WD (w/2 inch rear suspension lift - Rear) 1980-1996 Ford F150 4WD (w/5 inch rear suspension lift - Rear) 1980-1987 Ford F250 4WD (w/3 inch to 5 inch rear suspension lift - Rear) 1988-1997 Ford F250 4WD (w/3 inch to 5 inch rear suspension lift - Rear) 1986-1997 Ford F350 4WD (w/2 inchto 3 inch rear suspension lift - Rear) 1999-2004 Ford F250 Super Duty 4WD (w/o suspension lift - Rear) 1999-2004 Ford F250 Super Duty 4WD (w/8 inch suspension lift - Front) 1999-2004 Ford F350 Super Duty 4WD (w/8 inch suspension lift - Front) 1999-2004 Ford F350 Super Duty 4WD (w/o suspension lift - Rear) 2004-2008 Ford F150 4WD (w/0 inch to 5 inch rear suspension lift - Rear) 2009-Present Ford F150 4WD (2 inch to 3 inch rear suspension Lift - Rear) 2005-Present Ford F250 Super Duty 4WD (w/0 inch to 2 inch rear suspension lift - Rear) 2005-Present Ford F350 Super Duty 4WD (w/0 inch to 2 inch rear suspension lift - Rear) 2007-2018 Jeep Wrangler JK 4WD (w/4 inch suspension lift - Rear) Installation Notes: Extended Length: 29.5 Inches Collapsed Length: 17 Inches Mounting Style: Eye to Eye Shocks are sold individually Average Install Time: 20 to 40 Minutes Warranty: Limited Lifetime Quantity Required: 2 (Sold Individually)