Firestone Ride-Rite Air Helper Spring Kit Rear 99-04 Ford F250/F350 (W217602550)

Firestone's most popular and comprehensive air helper spring line, Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs and vans. Each application is specifically designed to maximize the vehicle's safe load-carrying capacity, stability, ride quality and brake effectiveness. Firestone Ride-Rite air helper springs provide load support through the use of air pressure that can be adjusted for changing loads. They enhance the ride by reducing inter-leaf friction. The system features individual inflation valves that allow for separate side-to-side or front-to-rear adjustment, which helps keep the vehicle level when carrying off-center loads and maintains ride quality under differing load conditions. Most Ride-Rite kits are no-drill systems, designed to use the vehicle's factory holes and mount between its frame and suspension. All the components are included in the kit for an easy installation that typically takes 1 to 2 hours. Kits come with a two-year limited warranty. F250/F350 (99-04)/(08-10) Fitment 1999 Ford F-250 Base 1999 Ford F-250 Lariat 1999 Ford F-250 XL 1999 Ford F-250 XLT 1999 Ford F-250 Super Duty Lariat 1999 Ford F-250 Super Duty XL 1999 Ford F-250 Super Duty XLT 1999 Ford F-350 Super Duty Lariat 1999 Ford F-350 Super Duty XL 1999 Ford F-350 Super Duty XLT 2000 Ford F-250 Super Duty Lariat 2000 Ford F-250 Super Duty XL 2000 Ford F-250 Super Duty XLT 2000 Ford F-350 Super Duty Lariat 2000 Ford F-350 Super Duty XL 2000 Ford F-350 Super Duty XLT 2001 Ford F-250 Super Duty Lariat 2001 Ford F-250 Super Duty XL 2001 Ford F-250 Super Duty XLT 2001 Ford F-350 Super Duty Lariat 2001 Ford F-350 Super Duty XL 2001 Ford F-350 Super Duty XLT 2002 Ford F-250 Super Duty Lariat 2002 Ford F-250 Super Duty XL 2002 Ford F-250 Super Duty XLT 2002 Ford F-350 Super Duty Lariat 2002 Ford F-350 Super Duty XL 2002 Ford F-350 Super Duty XLT 2003 Ford F-250 Super Duty Lariat 2003 Ford F-250 Super Duty XL 2003 Ford F-250 Super Duty XLT 2003 Ford F-350 Super Duty King Ranch 2003 Ford F-350 Super Duty Lariat 2003 Ford F-350 Super Duty XL 2003 Ford F-350 Super Duty XLT 2004 Ford F-250 Super Duty Harley-Davidson Edition 2004 Ford F-250 Super Duty King Ranch 2004 Ford F-250 Super Duty Lariat 2004 Ford F-250 Super Duty XL 2004 Ford F-250 Super Duty XLT 2004 Ford F-350 Super Duty Harley-Davidson Edition 2004 Ford F-350 Super Duty King Ranch 2004 Ford F-350 Super Duty Lariat 2004 Ford F-350 Super Duty XL 2004 Ford F-350 Super Duty XLT 2008 Ford F-250 Super Duty FX4 2008 Ford F-250 Super Duty Harley-Davidson Edition 2008 Ford F-250 Super Duty King Ranch 2008 Ford F-250 Super Duty Lariat 2008 Ford F-250 Super Duty XL 2008 Ford F-250 Super Duty XLT 2008 Ford F-350 Super Duty FX4 2008 Ford F-350 Super Duty Harley-Davidson Edition 2008 Ford F-350 Super Duty King Ranch 2008 Ford F-350 Super Duty Lariat 2008 Ford F-350 Super Duty XL 2008 Ford F-350 Super Duty XLT 2009 Ford F-250 Super Duty Cabela's 2009 Ford F-250 Super Duty FX4 2009 Ford F-250 Super Duty Harley-Davidson Edition 2009 Ford F-250 Super Duty King Ranch 2009 Ford F-250 Super Duty Lariat 2009 Ford F-250 Super Duty XL 2009 Ford F-250 Super Duty XLT 2009 Ford F-350 Super Duty Cabela's 2009 Ford F-350 Super Duty FX4 2009 Ford F-350 Super Duty Harley-Davidson Edition 2009 Ford F-350 Super Duty King Ranch 2009 Ford F-350 Super Duty Lariat 2009 Ford F-350 Super Duty XL 2009 Ford F-350 Super Duty XLT 2010 Ford F-250 Super Duty Cabela's 2010 Ford F-250 Super Duty Harley-Davidson Edition 2010 Ford F-250 Super Duty King Ranch 2010 Ford F-250 Super Duty Lariat 2010 Ford F-250 Super Duty XL 2010 Ford F-250 Super Duty XLT 2010 Ford F-350 Super Duty Cabela's 2010 Ford F-350 Super Duty Harley-Davidson Edition 2010 Ford F-350 Super Duty King Ranch 2010 Ford F-350 Super Duty Lariat 2010 Ford F-350 Super Duty XL 2010 Ford F-350 Super Duty XLT 2011 Ford F-250 Super Duty King Ranch 2011 Ford F-250 Super Duty Lariat 2011 Ford F-250 Super Duty XL 2011 Ford F-250 Super Duty XLT 2011 Ford F-350 Super Duty King Ranch 2011 Ford F-350 Super Duty Lariat 2011 Ford F-350 Super Duty XL 2011 Ford F-350 Super Duty XLT 2012 Ford F-250 Super Duty King Ranch 2012 Ford F-250 Super Duty Lariat 2012 Ford F-250 Super Duty XL 2012 Ford F-250 Super Duty XLT 2012 Ford F-350 Super Duty King Ranch 2012 Ford F-350 Super Duty Lariat 2012 Ford F-350 Super Duty XL 2012 Ford F-350 Super Duty XLT 2013 Ford F-250 Super Duty King Ranch 2013 Ford F-250 Super Duty Lariat 2013 Ford F-250 Super Duty Platinum 2013 Ford F-250 Super Duty XL 2013 Ford F-250 Super Duty XLT 2013 Ford F-350 Super Duty King Ranch 2013 Ford F-350 Super Duty Lariat 2013 Ford F-350 Super Duty Platinum 2013 Ford F-350 Super Duty XL 2013 Ford F-350 Super Duty XLT 2014 Ford F-250 Super Duty King Ranch 2014 Ford F-250 Super Duty Lariat 2014 Ford F-250 Super Duty Platinum 2014 Ford F-250 Super Duty XL 2014 Ford F-250 Super Duty XLT 2014 Ford F-350 Super Duty King Ranch 2014 Ford F-350 Super Duty Lariat 2014 Ford F-350 Super Duty Platinum 2014 Ford F-350 Super Duty XL 2014 Ford F-350 Super Duty XLT 2015 Ford F-250 Super Duty King Ranch 2015 Ford F-250 Super Duty Lariat 2015 Ford F-250 Super Duty Platinum 2015 Ford F-250 Super Duty XL 2015 Ford F-250 Super Duty XLT 2015 Ford F-350 Super Duty King Ranch 2015 Ford F-350 Super Duty Lariat 2015 Ford F-350 Super Duty Platinum 2015 Ford F-350 Super Duty XL 2015 Ford F-350 Super Duty XLT 2016 Ford F-250 Super Duty King Ranch 2016 Ford F-250 Super Duty Lariat 2016 Ford F-250 Super Duty Platinum 2016 Ford F-250 Super Duty XL 2016 Ford F-250 Super Duty XLT 2016 Ford F-350 Super Duty King Ranch 2016 Ford F-350 Super Duty Lariat 2016 Ford F-350 Super Duty Platinum 2016 Ford F-350 Super Duty XL 2016 Ford F-350 Super Duty XLT