5" Rear Block Kit - GM Silverado / Sierra 2500HD/3500HD 2011-2023 2020-chevrolet-silverado-1500-lt-esi6941864 Afe Power Log Silk Screened

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and bottoming out

5-FLAT T-CONNECTOR CURT ADAPTERS

the front system is 3

Introducing the all-new Sentry CT by TruXedo

5" Rear Block Kit - GM Silverado / Sierra 2500HD/3500HD 2011-2023 2020-chevrolet-silverado-1500-lt-esi6941864 Afe Power Log Silk ScreenedReadyLIFT OEM style rear block kits are available for the 2011 2023 GM 2500HD 3500HD trucks. These Rear Block Kits include two (2) Rear Blocks, four (4) E Coated U Bolts, eight (8) Nuts and Washers and will safely lift the rear of your 2WD and 4WD 8 lug truck. Based on OEM designs and never made out of light weight extrusions our 5" GM Blocks are made from cast iron just like the factory blocks, ensuring maximum strength and reliability. ReadyLIFT