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ReadyLift Factory Style 1" Rear Block Kit For 2015-2021 GM Canyon/Colorado

Pricing: $149.95

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CA Prop 65
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ReadyLIFT OEM-style rear block kits are available for the 2015-2021 GMC/Chevrolet Canyon/Colorado 2WD & 4WD pickups. These Rear Block Kits include two (2) 1" Rear Blocks, four (4) E-Coated U-Bolts, eight (8) Nuts and Washers and will safely lift the rear of your 2015-2021 GMC/Chevrolet Canyon/Colorado trucks 1". Based on OEM designs and never made out of light-weight extrusions, our 1" GM Blocks are made from cast iron just like the factory blocks, ensuring maximum strength and reliability. ReadyLIFT Block Kits will put a slight rake back in your truck for hauling or towing and are designed to work with your ReadyLIFT Suspension Leveling Kit. Like all ReadyLIFT products, these block kits come with our Lifetime Warranty



  • Made in USA
  • Lifetime Warranty
  • Chevy/GMC 1" OEM Style Rear Block Kit OEM style cast iron with axle locator pins and new longer u-bolts



  • 2015-2021 GMC Canyon
  • 2015-2021 Chevrolet Colorado



  • no modifications or drilling required


  • 66-3510
  • 66-3510
  • ReadyLift
  • New


Shipping Information

  • Item Requires Shipping
  • 150.0 lbs.
  • FREE Ground Shipping

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