ReadyLIFT 6" MAX3.3 Suspension System W/ Falcon 3.3 Shocks And Fab UCA Arms - 2020-2026 GM Silverado / Sierra 2500HD/3500HD
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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
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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 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
Shop all 551 ReadyLIFTWarrantyAll brands
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.
ReadyLIFT 6" MAX3.3 Suspension System with Fabricated UCA Arms for 2020-2026 Silverado and Sierra 2500HD/3500HD
The 42-30660 is ReadyLIFT's 6" MAX3.3 Premium Suspension System for 2020-2026 Chevy Silverado and GMC Sierra 2500HD and 3500HD trucks. It uses vehicle-specific Falcon 3.3 Fast Adjust piggyback shocks with dual-knob compression and rebound tuning. See lift kits.
Xtreme-Duty 4130 chromoly steel upper control arms with corrected ball joint angles are the key upgrade here, along with OE-style cast iron knuckles and cast rear blocks. The system clears up to 37x12.50 tires on 20x9 wheels with 0 offset. Shop GMC Sierra parts.
2020-2026 Chevy Silverado and GMC Sierra 2500HD/3500HD. Single cab fitment has not been validated. Trucks with the factory Tow Package may require custom-length U-bolts.
Install guides & documents
Complete your build
The pieces owners run with this one — matched to your build and to each other. Do the whole truck in one order instead of three.
$4,599.95
$187.00
$469.95
$59.95
$119.00
ReadyLIFT 6" MAX3.3 Suspension System W/ Falcon 3.3 Shocks And Fab UCA Arms FAQs
How do I adjust the shocks?
A 3-position knob sets Soft, Custom or Firm compression, and an 8-position micro dial fine-tunes rebound damping.
What is different about the upper arms?
They are Xtreme-Duty fabricated 4130 chromoly steel with corrected ball joint angles.
What if I have a Tow Package?
Some trucks may need custom-length U-bolts.
What tire size fits?
Up to 37x12.50 on a 20x9 wheel with 0 offset.
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