SKU: 20904768862

8 Inch MAX3.3 Suspension System W/ Falcon 3.3 Shocks And Fab Upper Control Arms Arms 2020-2025 Silverado/Sierra 2500HD/3500HD ReadyLIFT

Sale price$2128.47 Regular price$2364.97
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

8 Inch MAX3.3 Suspension System W/ Falcon 3.3 Shocks And Fab Upper Control Arms Arms 2020-2025 Silverado/Sierra 2500HD/3500HD ReadyLIFTSome GM HD trucks equipped with Tow Package may require custom length U bolts purchased separately. Custom U bolt length may vary by vehicle application. If the ReadyLIFT kit standard U bolts are too short, ReadyLIFT recommends locally sourcing custom U bolts built to each truck specifications. ReadyLIFT delivers a performance game changer for the popular 2020 2024 Chevy Silverado and GMC Sierra 2500 3500 HD trucks with the release of our new premium

Some GM HD trucks equipped with Tow Package may require custom-length U-bolts purchased separately. Custom U-bolt length may vary by vehicle application.

If the ReadyLIFT kit standard U-bolts are too short, ReadyLIFT recommends locally sourcing custom U-bolts built to each truck specifications.ReadyLIFT delivers a performance game changer for the popular 2020-2024 Chevy Silverado and GMC Sierra 2500/3500 HD trucks with the release of our new premium 8-Inch MAX3.3 Suspension with 3.3 Falcon shocks. Designed to improve stance, performance, and capability, this kit includes everything necessary to clear larger wheels and tires.

With vehicle-specific performance-tuned Falcon dampers on all four corners of our kit, these lift kits provide a better-than-factory feel. The 8-Inch kit includes a new system that pairs front 3.3 Fast Adjust shocks with rear adjustable piggyback shocks.

The new 3.3 Falcon's are Fast Adjust Dampers offering a wide range of adjustability for specific terrain and/or handling characteristics with two separate knobs to tune to your preference. Falcon Performance Shocks improve performance and comfort regardless of the terrain.

The versatility of these systems makes them ideal for daily driving, off-road excursions, and tow/haul duties.These new kits include laser-cut, fabricated heavy-duty steel cross-members, new cast iron OE-style knuckles with the perfect geometry built-in, torsion arm brackets, taller cast style rear lift blocks, new forged torsion keys with the proper amount of indexing, and the 8-Inch includes our popular fabricated steel upper control arms with corrected ball joint angles.

These new torsion bar relocation brackets eliminate the traditional lowering of the torsion bars, which can inhibit ground clearance and help to improve the overall driving experience. Additionally, each kit includes crucial differential drop brackets and CV axle spacers, sway bar end links, bump stop extensions, OE style cast rear lift blocks, heavy-duty steel skid plate, and finally, Falcon shocks.-

8-Inch Lift Kit GM HD Trucks- Heavy-duty fabricated steel components utilizing 3/16-Inch and 1/4-Inch steel plate- Full-coverage differential skid plate constructed from 3/16-Inch steel plate- Laser cut, CNC formed heavy-duty front/rear drop crossmembers.- Allow up to 37x12.50 with a 20Р§9-Inch with a 0 offset wheel- Xtreme-Duty fabricated 4130 chromoly steel upper control arms- 3.3 Fast Adjust Dampers offer a wide range of adjustability for specific terrain and/or handling characteristics with two separate knobs to tune to your preference.- 3-Position Fast Adjust Knob for Soft, Custom, and Firm Compression. Soft mode allows a partial bypass of the main piston for a softer ride- 8-Position Micro Adjust Dial offers refined damping adjustments- Reservoir design increases nitrogen to oil ratio for consistent damping over wide temperature ranges.- Hard Anodized Large Bore 6061-T6 Aluminum Shock Body for impact and corrosion resistance as well as increased oil volume for consistent performance.- VOD (Volume Optimized Damping) features a digressive linear piston for quicker ramp-up for reduced body roll and an overall increase in damping to reduce bottom out when pushed to the limit.- Red Line high VI shock oil for consistent performance across all temperatures from -50F to 450F with anti-wear and lubricity agents.

Features and Benefits:

  • 8-Inch Lift Kit GM HD Trucks
  • Heavy-duty fabricated steel components utilizing 3/16-Inch and 1/4-Inch steel plate
  • Full-coverage differential skid plate constructed from 3/16-Inch steel plate
  • Laser cut, CNC formed heavy-duty front/rear drop crossmembers.
  • Allow up to 37x12.50 with a 20Р§9-Inch with a 0 offset wheel
  • Xtreme-Duty fabricated 4130 chromoly steel upper control arms
  • 3.3 Fast Adjust Dampers offer a wide range of adjustability for specific terrain and/or handling characteristics with two separate knobs to tune to your preference.
  • 3-Position Fast Adjust Knob for Soft, Custom, and Firm Compression. Soft mode allows a partial bypass of the main piston for a softer ride
  • 8-Position Micro Adjust Dial offers refined damping adjustments
  • Reservoir design increases nitrogen to oil ratio for consistent damping over wide temperature ranges.
  • Note: Single Cab configuration has not been validated for fitment and drivability by ReadyLIFT. Some GM HD trucks equipped with Tow Package may require custom-length U-bolts purchased separately.
  • Custom U-bolt length may vary by vehicle application. If the ReadyLIFT kit standard U-bolts are too short, ReadyLIFT recommends locally sourcing custom U-bolts built to each truck specifications.

Details:

  • Color: Black
  • Fitment: Direct Fitment
  • Front Lift Component: Strurt with Crossmember
  • Front Lift Height: 8.0 Inch
  • Front Shocks: Yes
  • Front or Rear: Front and Rear
  • Install Difficulty: Difficult Requires Professional Installation
  • Installation Time: 5+ Hours
  • Lift Height: 8.0 Inch
  • Max Tire Size: 38 Inch
  • Rear Lift Component: Block and U-bolt
  • Rear Lift Height: 6.0 Inch
  • Rear Shocks: Yes
  • 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: 20904768862

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Edward Hugee
Lowell, US
★★★★★ 3
Sturdiness
Color: Black, Size: Standard - 4 Panel
Not so sturdy. It worked well for its intended job, but, it has to be secured to the floor for long term use.
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Reviewed in the United States on March 30, 2026
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Edith Appleton
Birmingham, US
★★★★★ 5
Hide my hot water heater
Color: Grey, Size: Standard - 4 Panel
I used the divider to hide my hot water heater. It's perfect and looks great
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Reviewed in the United States on April 21, 2026
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Janet Lanier
Port Orchard, US
★★★★★ 4
Wobbly but Usable
Color: Grey, Size: Standard - 4 Panel
A bit wobbly, but good enough for the price when you need a solid background for remote work calls.
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Reviewed in the United States on May 6, 2026
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Lateefah
Pawtucket, US
★★★★★ 5
Nice and easy to assemble
Color: Black, Size: Standard - 4 Panel
I absolutely love this 4-panel room divider! It was super easy to assemble — I had it set up in just a few minutes. The material isn’t too see-through, which gives just the right amount of privacy while still letting some light through. It does exactly what I needed it to do and looks so clean and sleek in my space. Perfect balance of style and function — highly recommend!
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Reviewed in the United States on November 7, 2025
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Virginia C.
Houston, US
★★★★★ 5
A quick private space
Color: Black, Size: Standard - 4 Panel
Went together easily, just the right height and width for just a bit of privacy.
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Reviewed in the United States on March 3, 2026

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