ReadyLIFT 3" SST2.1 Suspension System With Forged Aluminum Upper Control Arms - 2025-2026 Toyota 4Runner / 2024-2026 Land Cruiser
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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 556 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 3" SST2.1 Suspension System With Forged Upper Control Arms for 2025-2026 Toyota 4Runner and 2024-2026 Land Cruiser
ReadyLIFT part 62-55346 is the 3-inch SST2.1 system for the 2025-2026 Toyota 4Runner and 2024-2026 Land Cruiser, now built around ReadyLIFT's forged aluminum upper control arms. It lifts the front 3 inches, swaps in Falcon 2.1 monotube front coilovers and rear shocks, and comes with rear springs, diff drops and a front skid plate. Browse Toyota 4Runner parts.
The forged arms are the headline change from the earlier version of this kit. They are stiffer than the tubular arms that used to come in the box, they carry a sealed Pro Series high-angle ball joint for more travel, and they ride on maintenance-free TCT bushings. The hard-anodized finish and billet O-ring dust cap keep grit out of the joint. See Toyota Land Cruiser parts.
The Falcon 2.1 dampers are vehicle-specific monotubes with 6061-T6 aluminum bodies and 3/4-inch induction-hardened chrome shafts. They are tuned for a truck that spends most of its life on pavement and some of it on dirt: composed on the highway, controlled on washboard. If you want on-the-fly adjustability, the SST3.3 version of this kit is the one to look at.
Trade-offs: it does not fit TRD Pro or Trailhunter trucks, and bigger tires change the ride as much as the suspension does. ReadyLIFT points out that E-rated 10-ply tires feel stiffer than the factory C-rated tires, so factor that in if you are going up a size at the same time.
| Spec | Detail |
|---|---|
| Part number | 62-55346 |
| Front lift | 3 inches |
| Rear | New rear springs and Falcon rear shocks |
| Dampers | Falcon 2.1 monotube front coilovers and rear shocks |
| Upper arms | Forged aluminum, sealed high-angle ball joint, TCT bushings |
| No-trim tire | 285/75R17 on 8" +35; 295/55R20 on 8.5" +35 |
| With minor trimming | 315/70R17 or 35x12.50R17 |
| Install time | About 7 hours (plus or minus 1 hour) |
2025-2026 Toyota 4Runner and 2024-2026 Land Cruiser. Not compatible with TRD Pro or Trailhunter models. ReadyLIFT's tire recommendations are based on specific wheel and tire brands, so test-fit your combination before mounting.
ReadyLIFT estimates about 7 hours (plus or minus 1 hour), not counting alignment or mounting wheels and tires. It is a bolt-on kit with no cutting. ReadyLIFT rates it as a DIY job for a well-equipped garage but recommends a certified mechanic. Budget for a wheel alignment afterward, and plan on checking headlamp aim. Camera and radar driver-assist systems may need to be checked or recalibrated, which on some trucks means a dealer or a shop with OEM diagnostic equipment. Those costs are not part of the kit.
Install guides & documents
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ReadyLIFT 3" SST2.1 Suspension System With Forged Aluminum Upper Control Arms FAQs
What changed from the 62-55345 kit?
The 62-55346 uses ReadyLIFT's forged aluminum upper control arms in place of the tubular arms.
Does it fit a TRD Pro or Trailhunter?
No. It is not compatible with TRD Pro or Trailhunter models.
What tires fit?
Up to 285/75R17 on an 8-inch +35 wheel without trimming. A 315/70R17 or 35x12.50R17 needs minor trimming.
Is cutting required?
No. It is a bolt-on kit with no permanent modifications.
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