ReadyLift 2" Rear Lift Block Kit For 2011-2021 Chevrolet/GMC 2500/3500HD SRW 1998-5-2002-5-9l-24v-cummins 1/8" NPT ports for a

1/8" NPT ports for a dual CP3 return line

The logo badge on the air box has a black anodized finish with a laser etched Roto-fab logo

Bring your JK steering geometry back into factory alignment

Forged drop pitman arm restores steering angles and improves handling

• Volume Optimized Damping (VOD) for quicker ramp up and increased damping volume

ReadyLift 2" Rear Lift Block Kit For 2011-2021 Chevrolet/GMC 2500/3500HD SRW 1998-5-2002-5-9l-24v-cummins 1/8" NPT ports for aReadyLIFT OEM style rear block kits are available for the 2011 2021 GM 2500 HD single rear wheel pickups with the factory Trailer Package rear springs. These Rear Block Kits include two (2) 2" Rear Blocks, four (4) E Coated U Bolts, eight (8) Nuts and Washers and will safely lift the rear of your 2011 2021 2WD and 4WD 8 lug Single Rear Wheel GM trucks with trailer package springs 2". Based on OEM designs and never made out of light weight extrusions