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SKU: 66-3052

ReadyLIFT 2" Rear Block Kit - Chevy / GMC HD Trucks

$169.95

180-Day ReturnsOn uninstalled, unused parts Real humans who wheel(920) 249-7744 PayPal Credit acceptedFinancing option at checkout Secure checkoutEncrypted payment
Confirmed fit: Chevrolet Silverado HD
Verified to fit the Chevrolet Silverado HD.
Warranty Information

Vendor warranty summary

ReadyLIFT Warranty

At a glance: Defective parts replaced with no stated time limit; wear parts up to 1 year

This is ReadyLIFT's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 4, 2026.

Coverage by product

Product or component Coverage
Lift and leveling kit components Lifetime replacement for defects (original buyer)
Wear parts: shocks, ball joints, heim joints, bushings, steering extensions Up to 1 year
Discontinued, clearance or outlet products Not covered
  • Original purchaser only — coverage does not transfer if you sell it.

What's covered

  • Missing or defective components: if a part breaks, ReadyLIFT sends a new one
  • ReadyLIFT may ask for the old part back at its own cost for analysis, without holding up the replacement
  • Jeep SST and Terrain Flex kits are covered for recreational off-road use

What's not covered

  • Off-road abuse (except Jeep SST and Terrain Flex kits)
  • Discontinued, clearance and outlet items
  • Labor, installation, surcharges and fees
  • Resulting damage to the vehicle

How to make a ReadyLIFT warranty claim

  • Call ReadyLIFT customer service to start a claim (7:30am-4pm MST)
  • ReadyLIFT ships the replacement part, quickly where possible

ReadyLIFT contact: Phone: 800-549-4620 (toll free); 702-410-2300 · Claim page / support

Bought it from NVMOS? Start with us.

Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to ReadyLIFT, and help it along either way.

Shop ReadyLIFT at NVMOS

See all ReadyLIFT products, lead times and FAQs →

Disclaimer: The information on this page describes ReadyLIFT's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: ReadyLIFT official warranty information. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.

About the brand

ReadyLIFT

ReadyLIFT is an Ogden, Utah suspension brand built around more tire clearance with close-to-factory ride. NVMOS carries ReadyLIFT leveling kits, SST mid-lifts, Big Lift kits, rear blocks, control arms and wheel spacers for Ford, GM, Ram, Toyota and Jeep trucks.

Based in: Ogden, Utah · Founded: 2006 · Lead time: In-stock ships in 24–48 hrs

ReadyLIFT warranty: Defective parts replaced with no stated time limit; wear parts up to 1 year. Read the full summary

Warranty terms are set by ReadyLIFT, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.


This is the 2 inch version of ReadyLIFT's OEM-style cast iron rear block kit for Chevy and GMC trucks. Part 66-3052 raises the rear with a single block per side and comes with new longer U-bolts and hardware, so you are not reusing factory U-bolts that are now too short.

Why it works

  • Cast iron, OEM style: the blocks follow the factory design approach.
  • 2 inches of rear lift: a straightforward way to add height or rake at the back.
  • New U-bolts included: longer U-bolts and hardware come in the kit.

Fitment

1988 through 1998 GM 1500, and 2000 through 2010 GM HD 2500 and 3500 8-lug trucks.

Install notes

ReadyLIFT notes that rear shock extensions may be required with this kit. Add that to your parts list before you start so the install does not stall mid-job.

Questions before you order?

Fitment questions are easier to settle before the box ships. Call or text Carl & Anton at (920) 249-7744 or use the chat — real humans in Sheboygan, Wisconsin, not a call center.

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Specifications

  • Brand: ReadyLIFT
  • Part number: 66-3052
  • Lift: 2 in rear
  • Material: cast iron (OEM style)
  • Includes: longer U-bolts and hardware
  • Fitment: 1988-1998 GM 1500; 2000-2010 GM HD 2500/3500, 8-lug

ReadyLIFT 2" Rear Block Kit FAQs

Will I need shock extensions?

They may be required at the rear.

Are U-bolts included?

Yes, new longer U-bolts and hardware.

Which trucks does it fit?

1988-1998 GM 1500 and 2000-2010 GM HD 2500/3500, 8-lug.

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