Description
ReadyLift OEM style rear block kits are now available for model specific applications.
These Rear Block Kits include (2) Rear Blocks, (4) E-Coated U-Bolts,
(8) Nuts and Washers and will safely lift the rear of your Truck an
additional 1" to 3" depending on application. Based on OEM designs and
never made out of light weight extrusions our 3" GM Blocks are made
from cast iron and have Anti-Rotation ears built-In. Fits
1999-2014 classic and new body style 6-lug model GM trucks. New models
with OEM 1.25" blocks will want to take advantage of the additional
1.75" of lift for towing and hauling, particularly when using a front
leveling kit. 1999-2006 4wd trucks will replace the factory 2" block
for 1" of additional lift. Eliminates the dangers of having to stack
blocks which can be illegal in some states.
ReadyLift Block
Kits will put a slight rake back in your Truck for hauling or towing
and are designed to work in concert with your ReadyLift Suspension
Leveling Kit. Like all ReadyLift products these block kits come with
our Lifetime Warranty. Installation time is approximately 1+ hours.
Works great with our 66-3085 GM 6-lug 2.25" front leveling kit to achieve a mild lift stance with a slight rake put back in or with our popular 66-3000 Torsion Keys Leveling Kits to work as the perfect towing package.
NOTE:
For 1999-2016 GM 1500 Trucks which will see off road use or conditions
which can cause excessive rear suspension cycling while using the
factory rear shock, ReadyLift recommends the use of the 67-3809 Rear Shock Extension Kit .