SKU: 49100137703

4 Inch SST2.1 Premium Suspension System 2019-2024 Silverado//Sierra 1500 ReadyLIFT

Sale price$1417.47 Regular price$1574.97
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

4 Inch SST2.1 Premium Suspension System 2019-2024 Silverado//Sierra 1500 ReadyLIFTYour Truck Deserves the Best, Not Just Another Lift Kit. Upgrade your 2025 GMC Sierra or Chevy Silverado 1500 with the ultimate suspension system engineered to outperform and outlast the competition. ReadyLIFT's all new 4 Inch SST2. 1 Lift Kit doesn't just raise your truck, it redefines what's possible in ride quality, strength, and capability. At the core of this industry leading system are our all new Falcon 2. 1 Series front struts and rear shocks,

Your Truck Deserves the Best, Not Just Another Lift Kit. Upgrade your 2025 GMC Sierra or Chevy Silverado 1500 with the ultimate suspension system engineered to outperform and outlast the competition.

ReadyLIFT's all-new 4-Inch SST2.1 Lift Kit doesn't just raise your truck, it redefines what's possible in ride quality, strength, and capability.

At the core of this industry-leading system are our all-new Falcon 2.1 Series front struts and rear shocks, a game-changer in suspension technology. Unlike standard lift kits that compromise ride quality, the Falcon Performance Shocks deliver unmatched comfort, control, handling, and design, whether you're cruising the highway, conquering the trails, or hauling serious weight.

This isn't just an upgrade, it's a transformation. Get the best in performance, durability, and versatility with ReadyLIFT's 4-Inch SST2.1 Suspension System.

Don't just lift your truck, elevate your driving experience. Get yours today and experience what true performance feels like.

Features and Benefits: · 4-Inch front lift with a 2.25-Inch rear blocks. (Trail Boss and AT4 Rear Differ due to larger rear factory block) · Trail Boss and AT4 front heights over stock are 2 Inch; the rear differ due to a larger rear factory block. · 20x9 0 offset 295/55-R20 - 2025 GMC and 2025 Chevy Max tire size · DOM tubular steel Upper Control Arms with market-best heavy-duty high-angle proprietary ball joint. · Unmatched curb-appeal and rugged mid-size truck capability delivered in an affordable yet innovative Smart Suspension Technology no-cut lift kit. · High-Value Performance is the driving force behind our new vehicle-specific Falcon shocks. · Falcon shock absorber systems are tuned for comfort with predictive handling, control, and stability on-road and off-road. · Rear adjustable 3-position Falcon 2.1 shocks tune for daily, sport, or work duties. · Vehicle-specific performance-tuned Falcon 2.1 dampers on all four corners.

Features and Benefits:

  • Adjustable Suspension for Any Situation
  • Easily switch between Sport, Moderate Tow/Haul, and Heavy Tow/Haul with our 3-position Fast-Adjust Falcon 2.1 Shocks, ensuring your ride is optimized for whatever the road (or lack of it) throws at you.
  • More Strength, More Control
  • Built with heavy-duty DOM tubular steel upper control arms featuring high-angle proprietary ball joints, this kit provides superior articulation, enhanced durability, and extended component life, something generic lift kits just can't match.
  • Larger Wheels, Bigger Presence
  • Say goodbye to restrictive stock setups. This lift kit opens up 295/65R20 (Chevy) and 295/55R20 (GMC and Chevy) tire fitments, giving your truck the aggressive stance and unstoppable ground clearance it was born to have.
  • Smart Suspension Technology
  • Unlike traditional cut-and-weld lift kits, our no-cut design preserves your factory ride characteristics while unlocking superior off-road capability and a bold new look.
  • Note:
  • · Works on AT4 and TrailBoss but lift heights over stock are 2 Inch.
  • · Use of Auto 4 Hi feature is not recommended.
  • · Have not tested on ZR2 and AT4X.
  • · Not compatible for 2019 classic body LD, Limited or Super Cruise.
  • · Single Cab configuration has not been validated for fitment and drivability by ReadyLIFT.
  • · Vehicles with ARC would need an aftermarket bypass product to work. ReadyLIFT does not support this function.
  • · Vehicles with Mono-leaf rear springs require 67-39530UB. Before ordering a ReadyLIFT GM1500 Lift Kit, please check the rear leaf spring for kit compatibility.

Details:

  • Color: Black
  • Fitment: Direct Fitment
  • Front Lift Component: Strurt
  • Front Shocks: Falcon 2.1 Coil Strut
  • Front or Rear: Front and Rear
  • Install Difficulty: Difficult Requires Professional Installation
  • Installation Time: 5+ Hours
  • Lift Height: 2.5 Inch
  • Material: Steel
  • Max Tire Size: 39 Inch
  • Rear Lift Component: Block and U-bolt
  • Rear Lift Height: 2.5 Inch
  • Rear Shocks: Falcon Tow Haul 2.1
  • Shocks Included: Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49100137703

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4.5 ★★★★★
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Luca
Dallas, US
★★★★★ 5
Strongest squeak toy for aggressive chewer
Color: Green, Pattern Name: Hammerhead Shark
I have been through so many toys for my aggressive super chewer pit bull puppy. He has shredded the bark box super chewer toys and most super chewer toys. Wet have had this toy for over a month and he still lives it! The squeaker odds in the middle of the toy and impossible to tear out and it still squeaks! This has been a very impressive toy.
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Reviewed in the United States on May 18, 2026
M
Verified Purchase
Maddy Powers
Pawtucket, US
★★★★★ 5
Great toy for a very active chewer
Color: Green, Pattern Name: Hammerhead Shark, Color: Green, Pattern Name: Hammerhead Shark
My Pomsky who is 9 months has destroyed every toy we’ve gotten him so far and he LOVES this one. He took to it right from the box and hasn’t let it leave his side since. It’s a very durable, hard, chew resistant material and I have a feeling it’s going to last him a long time. Highly recommend! His smile says it all 😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
E
Verified Purchase
Ear buds
Alexandria, US
★★★★★ 5
Durability
Color: Green, Pattern Name: Hammerhead Shark
I have a lab puppy and she LOVES to chew and tear anything that she can up. I bought this being a little bit hesitant by some of the reviews but I will say she has not torn out the squeaker yet,. And it’s pretty loud too (it’s been almost two weeks) and the plastic is pretty durable. The only negative I have to say is the plastic does it sharp ( I’ve almost cut myself on it) but that doesn’t seem to affect her. So overall I’d say this is a great product if your dog needs something durable yet chewable.
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Reviewed in the United States on May 8, 2026
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Verified Purchase
Nevermore Lane
Belleville, US
★★★★★ 5
A Huge Hit in My Bully Breed House!
Color: Green, Pattern Name: Hammerhead Shark
I have a house full of bully breeds, and this hammerhead shark toy is by far one of their favorites. I’ve actually bought a few of them so there are extras around the house — otherwise they’d all be fighting over the same one! That alone tells you how much they love it. The shape makes it easy for them to grab, chew, and toss around, and the squeaker keeps them interested without being obnoxiously loud. What really impressed me is the durability. My dogs are serious chewers, and we’ve had these for a while now. They’re still going strong, which is saying a lot in this house. The combination of rubber and nylon seems to hold up really well to heavy chewing. The bacon scent definitely helps keep their attention, and I like that I can add a little peanut butter for extra enrichment. It keeps them busy and off my furniture — always a win. If you have strong chewers, especially bully breeds, this one is absolutely worth picking up. Durable, fun, and clearly dog-approved in this house.
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Reviewed in the United States on March 4, 2026
C
Verified Purchase
Cindi C
Fort Morgan, US
★★★★★ 4
Great for puppies
Color: Green, Pattern Name: Hammerhead Shark
Great for a teething puppy but very loud when it hits the floor. It is truly indestructible!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026

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