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SuperLift 5-Inch Rear Lift Block Kit (99-10 4WD Silverado 1500)

Item S109945
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Market Price $97.99 You Save 12% ($11.37)
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$86.62 (kit)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Rear Block Lift Kit
      • Lift: 4 Inches
      • Enhanced Ground Clearance
      • Class 30 Gray Iron 4-Inch Lift Blocks
      • Low-Alloy, High-Strength Steel U-Bolts
      • Simple Installation
      • Requires Professional Mechanic to Install
      • Lift Force Supplemental Limited Powertrain Warranty
      • Fits 1999-2010 Chevrolet 4WD Silverado 1500 Models


      Enhanced Driving Experience. With the SuperLift 5-inch Rear Lift Block Kit, you can enjoy increased ground clearance on your off-roading travels. This rear lift block kit lifts the back of your Silverado up to 5 inches high to allow for bigger tire clearance. Add these SuperLift blocks to your ride and enjoy better cargo weight distribution and improved towing performance.

      High-Quality Construction. SuperLift products are precision-engineered from heavy-duty premium materials that can withstand years of abuse. The Class 30 Gray Iron blocks use the same material as that of vehicle manufacturers’ spacer blocks. They are designed to be tapered to address driveshaft angle, length, and alignment. U-bolts feature an anti-corrosive low-alloy, high-strength steel material finished in zinc or e-coat. The U-bolt nuts feature aircraft-type, nylon-inserted locking nuts, while the flat washers are phosphate-coated and heat-treated.

      Simple to Install. With the Rear Lift Block Kit, installation is easy. However, a moderate level of mechanical skill is needed to do it properly. The whole installation process takes an hour, and no special tools are needed. Please follow the included instruction manual for best results.

      Warranty.Superlift is excited to announce that all lift and leveling kits now come with a free Lift Force Supplemental Limited Powertrain Warranty. This warranty will protect you from disputes with original equipment manufacturers who are unfamiliar with aftermarket suspension systems. The Lift Force Warranty goes into effect if the manufacturer or dealership denies your drivetrain warranty claim due to installation of your Superlift lift or leveling kit.

      Application. The SuperLift 5-inch Rear Lift Block Kit is designed exclusively for 1999-2010 Chevrolet 4WD Silverado 1500 models.

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      Fitment: 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010

      SuperLift 3859

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Cast Iron Blocks
      • (4) U-Bolts
      • Nyloc Nuts
      • Flat Washers
      • Instruction Manual

      Customer Reviews (5)

        Reviews of SuperLift Suspension products have an average rating of 4.6 out of 5

          Questions & Answers

          10 More Questions