ReadyLIFT 3.5" Terrain Flex 4-Arm Kit With Falcon 2.1 Monotube Shocks 2018-2026 Jeep JL Wrangler
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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 3.5" Terrain Flex 4-Arm Kit for 2018-2026 Jeep JL Wrangler
The 69-6837 is the 4-arm version of the Terrain Flex 3.5" lift for the 2018-2026 Jeep JL Wrangler. It swaps in four heavy-duty front control arms, so you get more control-arm strength and flex than the 2-arm kit. Compare other JL Wrangler lift kits before you decide.
All four arms use Terrain Control Technology bushings in forged housings. Four linear rate coils, bump stop landings and Falcon 2.1 monotube shocks complete the package. Rubicon owners can run up to 37" tall tires. See more Jeep parts for your build.
- Four linear rate coil springs
- (4) Falcon 2.1 series performance shocks
- (4) heavy-duty lower control arms with Terrain Control Technology flex joints
- Four bump stop landings
- Two front sway bar end links
- E-brake extension bracket
- Rear track bar relocation bracket
- Front heavy-duty adjustable track bar
2018-2026 Jeep Wrangler JL two-door and JLU. Not for use on diesel, 392 or 4xe models.
Install guides & documents
Complete your Jeep Wrangler build
The pieces owners run with this one — matched to your Jeep Wrangler and to each other. Do the whole truck in one order instead of three.
$2,249.95
$388.00
$1,971.99
$423.99
More for your Jeep Wrangler
Picked from the 3193 parts we carry for the Jeep Wrangler, matched to 2018–2026 model years. Check the years and trim in each title — or call us and we’ll confirm fit.
ReadyLIFT 3.5" Terrain Flex 4-Arm Kit With Falcon 2.1 Monotube Shocks 2018-2026 Jeep JL Wrangler FAQs
Is this the same as the 2-arm kit?
No. This kit includes four heavy-duty lower control arms. The 2-arm kit includes two.
Will it fit a Wrangler 4xe?
No. It is not for the 3.0L diesel, Rubicon 392 or 4xe.
How tall a tire can I run?
Up to 37" on a JL Rubicon and up to 35" on a Sahara or Sport.
Do I need anything else?
The kit includes all necessary hardware. ReadyLIFT recommends an alignment and headlamp aim check after install.
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