Cart
Toll Free Order Line 800.549.4620
Toll Free Order Line 800.549.4620
Clear
Cart
My Cart
Your Vehicle
Please make your selection below
Vehicle Make
    Model
      Year
        Drive
          Find my parts
          Clear
          Toll Free Order Line 800.549.4620
          Search by Vehicle
          main product photo

          Rear Shock Extensions - GM Full-Size Truck / SUV 1500 1999-2023

          $59.95
          In stock
          SKU
          67-3809

          Rear Shock Extensions for 1999-2023 GM 1500 2WD/4WD Allows re-use of factory length shocks with rear lift installed. Designed to work with 1", 2", 3" and 4" rear blocks, depending on the application. Shock extension is approximately 2" eye-to-eye.

          Have a question? Please call 800-549-4620

          TIRE/WHEEL SIZING GUIDE

           WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product
          • ReadyLIFT offers our premium fabricated steel rear shock extensions for 1999-2023 GM 1500 trucks and SUVs. These shock extensions are ideal for when you install a rear lift block and your shocks are too short. These extensions allow you to retain use of the factory shocks or factory-length shocks. Heavy-duty welded steel construction and includes new shock mounting hardware. Shock extension is approximately 2" eye-to-eye. A great addition to installing a ReadyLIFT rear block kit.
          • Estimated Installation Time: 1.3 Hours +/- 0.5 hours (excluding alignment and wheel/tire assembly)

            Have a certified mechanic do it for you!

          • WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product

          Quick Overview
          Rear Shock Extensions for 1999-2023 GM 1500 2WD/4WD Allows re-use of factory length shocks with rear lift installed. Designed to work with 1", 2", 3" and 4" rear blocks, depending on the application. Shock extension is approximately 2" eye-to-eye.
          Details
          ReadyLIFT offers our premium fabricated steel rear shock extensions for 1999-2023 GM 1500 trucks and SUVs. These shock extensions are ideal for when you install a rear lift block and your shocks are too short. These extensions allow you to retain use of the factory shocks or factory-length shocks. Heavy-duty welded steel construction and includes new shock mounting hardware. Shock extension is approximately 2" eye-to-eye. A great addition to installing a ReadyLIFT rear block kit.
          Installation
          Estimated Installation Time: 1.3 Hours +/- 0.5 hours (excluding alignment and wheel/tire assembly)

          Have a certified mechanic do it for you!

          Additional Information
          WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product
           TIRE/WHEEL SIZING GUIDE
          Warning: This product can expose you to chemicals include [name of chemical], which [is/are] known to the State of California to case [cancer]/[birth defects or other reproductive harm]. For more information go to www.P65Warnings.ca.gov.