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ReadyLift

ReadyLIFT 4" Front / 3" Rear SST Lift Kit - 2019-2024 Chevy Silverado / GMC Sierra 1500

ReadyLIFT 4" Front / 3" Rear SST Lift Kit - 2019-2024 Chevy Silverado / GMC Sierra 1500

$949.95
$949.95
Shipping calculated at checkout.

✔ 30-day returns on unused items in original packaging. Details
✔ Manufacturer warranty: we help with claims
✔ Fitment question? Email [email protected]

Shipping: Ships from the manufacturer or distributor. Processing times vary by manufacturer; we'll email tracking as soon as your order ships.

Free shipping on orders $100+ to the contiguous U.S. (flat $12.99 under $100)

The ReadyLIFT 4" SST Lift Kit (part 69-39400) replaces the 69-3940 and gives 2019-2024 Chevrolet Silverado and GMC Sierra 1500 trucks 4" of front lift and 3" of rear lift with no cutting. It works with or without Adaptive Ride Control (ARC) and keeps the factory ride and handling.

Part number: ReadyLIFT 69-39400

Key features

  • 4" front / 3" rear lift, no cutting or modifications
  • Laser-cut fabricated steel offset strut extensions and CNC-machined billet aluminum preload spacers
  • Tubular DOM steel upper control arms with heavy-duty ball joints and maintenance-free TCT pivot bushings
  • 3" OE-style cast iron rear blocks with axle locating ears and longer U-bolts
  • Compatible with Adaptive Ride Control (ARC) suspension

What's included

  • Two upper control arms with TCT bushings, heavy-duty ball joints, and ARC adapter
  • Two fabricated steel strut extensions
  • Two billet aluminum spring preload spacers
  • Four laser-cut washers
  • 3" cast blocks with U-bolts
  • ARC relocation bracket

Fitment

  • 2019-2024 Chevrolet Silverado / GMC Sierra 1500
  • Not compatible with Trail Boss, ZR2, AT4/AT4X, 2019 Limited (old body style), or Super Cruise; single cab not validated by ReadyLIFT
  • Mono-leaf rear springs (round U-bolt over the leaf) require 67-39530UB; late-2024 and 2025 trucks with round U-bolts need U-bolt kit 67-351420UB
  • Auto 4 Hi use is not recommended; not intended for off-road use or abuse

Tire fitment

  • 20x9 0 offset: 295/65R20 maximum on 2019-2022 Chevy
  • 20x9 0 offset: 295/55R20 maximum on 2019-2023 GMC and 2023 Chevy
  • Some trimming may be required depending on tread design
  • ReadyLIFT bases its wheel and tire recommendations on specific wheel and tire brands, and sizes vary by manufacturer, so test-fit every wheel and tire combination before installation.

Install notes

  • Estimated installation time: 4.5 hours +/- 0.5 hours (excludes alignment and wheel/tire assembly).
  • Read the instructions completely before starting. ReadyLIFT recommends installation by a certified mechanic.

Questions about fitment? Email [email protected] with your year, make, model, and trim before ordering.

ReadyLIFT 4" Front / 3" Rear SST Lift Kit - 2019-2024 Chevy Silverado / GMC Sierra 1500

$949.95

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At Venture Overland Company, we provide a carefully curated selection of top-tier brands and expert guidance to help you enhance your vehicle’s performance. Our community-driven approach ensures every product integrates seamlessly into your adventures, whether upgrading your Jeep, Toyota, or Ford. With our focus on quality, versatility, and outstanding service, we’re more than a store—we’re your partner in every off-road experience.

Questions?

Quick answers about returns, shipping, warranty and support for orders from Venture Overland Company.

Can I return a product if I'm not satisfied?

Yes. Most new, unused items in their original packaging can be returned within 30 days of delivery. Email us first for return authorization. See our Returns policy.

How can I contact customer service?

We provide support by email only: [email protected]. Include your order number or your vehicle year, make and model.

How long does it take to process and ship my order?

Most products ship directly from the manufacturer or distributor, and processing times vary by manufacturer. We'll email your tracking number as soon as your order ships. See our Shipping policy.

Are your products covered by a warranty?

Products are covered by their manufacturer's warranty. Email us with your order number and photos of the issue and we'll help you with the claim.

Can I cancel or modify my order after it’s been placed?

Email us as soon as possible. We can change or cancel an order only before it has been sent to the warehouse.

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