ReadyLift 2007-2012 Silverado & Sierra 2wd 4" Lift Kit # 69-3285

The ReadyLift 69-3285 4.0" SST Lift Kit, just like the 69-3485 4WD version, is the result of over six months of extensive product development followed by rigorous on and off road testing. ReadyLift's goal is to provide a true 4.0" lift kit that is completely bolt-on; no drilling, cutting or welding required. This system significantly increases ground clearance while allowing for tire sizes up to 33" inches in diameter. The most common tire size for this application is 33x12.50 (max). In order to install a 33x12.50 (305/55/20) with aftermarket wheels, some minor trimming of the inner fenderwell may be required. 22x9.5 with 5.5" backspacing requires no fender modifications. Customers can now have the lift they have wanted but wasn't available - until now!

The ReadyLift 4.0" SST Lift Kit will raise the 2007, 2008, 2009, 2010, 2011 and 2012 Silverado and Sierra 1500 2WD trucks 4.0" in front thanks to tough trail-proven 4.0" powdercoated steel strut extensions that bolt directly to the top of the factory strut. Unlike some kits which require you to cut off your strut studs or break the top hat seal which are irreversible modifications, ReadyLift's rugged strut extensions require No Modifications to be made to the strut in order to install the extension. This guarantees the strut will maintain the factory integrity as well as drastically reducing installation time.

At the heart of the system is our all-new 100% DOM tubular upper control arm. This new heavy-duty control arm features OEM-style ball joints pre-pressed into a strong crown that retains OEM geometry throughout the suspension cycle and doesn't require any modifications to the spindle. That means no drilling or machining to make the ball joints fit the spindle. The new control arms include 90-degree grease fittings to insure the life of the new polyurethane bushings. ReadyLift's trail-tested control arms will provide additional clearance and correct geometry to allow for increased suspension travel.

To lift the rear of the Silverado and Sierra pickups this lift system includes 3.0" OEM-style cast iron rear lift blocks and extended length u-bolts. ReadyLift 3.0" rear lift blocks include the correct pinion angle correction and axle locating ears for perfect fit and performance. This block replaces the factory 1.25" rear block for an increase of 1.75" which will provide approximately .5" of rear to front rake. A slight rake is helpful for towing or hauling.

Completing this lift system are a set of steel rear shock extensions. There is no need to replace your great-riding factory rear shocks with inferior aftermarket shocks. These new shock extension brackets keep the rear shocks in the factory mounting position which means your truck will ride great! And that's important! Speaking of riding great, it is ReadyLift's philosophy that every lift system manufactured should maintain and/or improve the factory ride when installed and used as recommended. The ReadyLift 69-3285 4.0" SST Lift Kit will make your truck ride and handle great while providing the raised height you have been wanting. Every one of the test vehicle owners have commented on how great the truck rides both on and off road with this system. Like all ReadyLift products, the 69-3285 SST Lift Kit System is protected by our Limited Lifetime Warranty.

NOTE: If you intend to run the factory GM wheels and tires, a wheel spacer is required to prevent the tire from touching the control arm at full locked turn. PerformanceLifts.com offers ReadyLift part number 10-3485 available for purchase separately using the selection box located above this item description.

This item ships for FREE to any address in the 50 United States of America!