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ReadyLift 2.25'' Rear Block Kit - 66-3002
ReadyLIFT OEM-style rear block kits are available for model specific applications. These Rear Block Kits include two (2) 2.25" Rear Blocks, four (4) E-Coated U-Bolts, eight (8) Nuts and Washers and will safely lift the rear of your truck an additional 1" to 3" depending on the application. Based on OEM designs and never made out of light weight extrusions our 2.25" GM Blocks are made from cast iron and have anti-rotation ears built-in. Fits 1999-2021 classic and current body style 6-lug model GM trucks. 2007-2018 2WD and 4WD trucks with OEM 1.25" blocks will want to take advantage of the additional 1" of lift for towing and hauling, particularly when using a front leveling kit. This block is 2.25" which, when removing the factory 1.25" block, results in 1" of increased rear lift. 1999-2006 2WD trucks [which have no rear block] will to take advantage of 2.25" lift using the 66-3002 ReadyLIFT Rear Block Kit. This kit eliminates the dangers of having to stack blocks which may be illegal in some states. ReadyLIFT Block Kits will put a slight rake back in your truck for hauling or towing and are designed to work in concert with your ReadyLIFT Suspension Leveling Kit. Like all ReadyLIFT products these block kits come with our Lifetime Warranty. Every ReadyLIFT Rear Block Kit comes complete with one pair of OEM- quality e-coated cast iron rear blocks, model and size-specific U-bolts, hardware and instructions.

Features:
  • Includes new u Includes new ubolts and hardware
  • 2" OEM style cast iron rear block kit
  • Includes new ubolts and hardware
  • May require longer shocks or shock extension (part number 673809)
  • Not compatible with 2019-2022 GM 1500 trucks with composite rear overload


Fitment:
  • Chevrolet Silverado 1500 1999-2015
  • Chevrolet Silverado 1500 Base 2003-2004
  • Chevrolet Silverado 1500 LS 2003-2004
  • Chevrolet Silverado 1500 LT 2003-2004
  • Chevrolet Silverado 1500 WT 2003-2004
  • Chevrolet Silverado 1500 Hybrid 2004
  • Chevrolet Silverado 1500 2016-2018
  • GMC Sierra 1500 1999-2015
  • GMC Sierra 1500 SLE 2001-2010
  • GMC Sierra 1500 SLT 2001-2010
  • GMC Sierra 1500 SL 2001-2010
  • GMC Sierra 1500 WT 2002-2010
  • GMC Sierra 1500 Base 2002-2005
  • GMC Sierra 1500 HT 2002
  • GMC Sierra 1500 Hybrid 2005-2006
  • GMC Sierra 1500 Hybrid 2009-2010
  • GMC Sierra 1500 XFE 2010
  • GMC Sierra 1500 Base 2014
  • GMC Sierra 1500 SLE 2014
  • GMC Sierra 1500 SLT 2014
  • GMC Sierra 1500 2016-2018
  • GMC Sierra 2500 HD 2007-2010


Notes:

  • 2019-UP trucks may need to trim off excess bolt length after installation.
  • Not for use on 2019-2022 GM 1500 trucks with the composite rear overload.
  • This GM 1500 kit is NOT COMPATIBLE with vehicles equipped with rear composite mono-leaf springs. The mono-leaf is easily identifiable the U-bolt is round/circular around the top of the leaf spring. This kit only works with vehicle equipped with traditional steel leaf springs identified by square U-bolts.
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ReadyLift Suspension Banner

Who is ReadyLIFT?

ReadyLIFT is an aftermarket company that was founded in 2006. They specialize in creating a suspension leveling system that allows its users to control the height of their vehicle. This enables them to install larger size wheels. Today, their brand has been chosen by enthusiasts who prefer having a more gas-friendly option for lifting vehicles.

Customizing Shouldn’t Always be Expensive

ReadyLIFT provides its customer with a more cost-effective way of customizing their trucks or SUVs. Their products allow its user to have the same benefit of using a big lift kit without compromising its drivability and handling performance.

Continuous Company Growth

The company was later on acquired by Wheel Pros who is considered the leading marketer, designer, and distributor of top-quality aftermarket wheels and automotive accessories. This helped the company expand and gained resources that would enable them to further improve their products.

The company has a reputation for providing high-quality products that are affordable to everyone. Their products are designed to give your vehicle a better-looking stance by allowing you to install modern-looking wheels in bigger sizes.

Purchase ReadLIFT products at Vivid Racing

If you are in search of an alternative way to improve your vehicle’s look, then ReadyLIFT is the brand for you. It helps you stand out among the sea of custom trucks and SUVs while maintaining its driving comfort. This essentially makes your vehicle a cool-looking daily driver. They have parts for a variety of vehicle brands such as Toyota, Ford, GMC, Subaru, and more. Visit Vivid Racing and check out their list of products that fit your specific needs.





READYLIFT "NO HASSLE" PRODUCT WARRANTY

This unique "no hassle" product warranty proves our commitment to the quality of every product that ReadyLIFT produces. ReadyLIFT product warranty only extends to the Original Purchaser of any ReadyLIFT product. If it breaks, we will give you a new part.

READYLIFT "NO HASSLE" WARRANTY PROCEDURES

Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. Please call 800-549-4620 to initiate a warranty claim. Rest assured our customer service team will urgently address the matter and expedite the replacement parts. In the event of a defective product, ReadyLIFT may request a return of the defective product (at ReadyLIFT expense) so the quality team can analyze the nature of the defect. Returning defective product will not delay the replacement part delivery.

ReadyLIFT leveling kit, block kits and lift kit products are NOT intended for off-road abuse. Any abuse or damage as a result of off-road use voids the warranty of the ReadyLIFT product. Exception: ReadyLIFT Jeep SST and Terrain Flex Lift Kits are designed for normal off-road use to compliment the Jeep vehicle's off-road capability. All Jeep Lift Kit products are covered under warranty when used in recreational off-road environments.

Warranty does not apply to discontinued, clearance or outlet products. Wearable components including, but not limited to, shocks, ball joints, heim joints, bushings, and steering extensions, are covered for up to 1-year. Labor, installation, surcharges or any other applicable fees from the original purchase are non-refundable. ReadyLIFT is not responsible for any consequential damage to vehicles.

ReadyLIFT reserves the right to change, modify, or cancel this warranty without prior notice.
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Sale price None
Wholesale price $130.35
Shipping Weight: 18.35
Length: 17
Width: 5
Height: 9
Product Added At Wednesday 31 December, 1969
Product Modified At Tuesday 17 June, 2025
Imported By ETLOverride
Last Edited By kathI@vividracing.com
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Wheel Pros $110.47 $169.95 ? ? ? 2025-06-17 15:54:00


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