Looking for 1.0" of lift in the rear of your 2003-2010 Hummer H2 equipped with coil springs? Look no further. The 66-3010 1" coil spring spacer kit was designed by Readylift to provide Hummer owners with something better than cheap plastic spacers that would crack and break really easily. These ReadyLift spacers are built from CNC-machined aluminum and will install directly under the rear coil springs to provide maximum strength and integrity. These coil spring spacers will provide your H2 with a slight rake, great for all of your hauling and towing necessities.
These coil spacers are designed to work in conjunction with a front leveling kit by ReadyLift or simply by themselves. Installation will take around an hour and will help you with all of your towing and hauling needs right out of the gate.
The 66-3015 coil spacer kit is also available if you are interested in lifting the rear of your H2 1.5" and remember, all ReadyLift products are backed by their lifetime guarantee to protect against any manufacturer defects.
Click here to view 66-3010 Installation Instructions