SKU: 46296352294

2011-2019 GM HD 3.5" Front 1" Rear Lift Kit (69-3411)

Sale price$616.48 Regular price$684.98
Save 10%

Pay in installments of $171.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

2011-2019 GM HD 3.5" Front 1" Rear Lift Kit (69-3411)ReadyLIFT Suspension Inc. is excited to offer the popular 3. 5"F 1"R SST Lift Kit for Chevrolet and GMC 2500HD and 3500HD trucks. This is a true bolt on lift kit that provides a premium lift solution without permanently modifying your truck or breaking the bank. The kit lifts the front a maximum of 3. 5 inches and the rear 1 inch. This awesome SST Lift Kit includes a pair of tough, heavy duty tubular steel Upper Control Arms engineered to match the

ReadyLIFT Suspension Inc. is excited to offer the popular 3.5"F/1"R SST Lift Kit for Chevrolet and GMC 2500HD and 3500HD trucks. This is a true bolt-on lift kit that provides a premium lift solution without permanently modifying your truck or breaking the bank. The kit lifts the front a maximum of 3.5 inches and the rear 1 inch. This awesome SST Lift Kit includes a pair of tough, heavy-duty tubular steel Upper Control Arms engineered to match the strength of your truck, along with HD-specific lift-oriented ReadyLIFT forged torsion keys that provide an adjustable lift while maintaining the factory ride. The kit also includes CNC-machined differential drop spacers which lower the differential and put the front CV axles into a safe factory angle on 4WD trucks (2WD trucks will not use the diff spacers). To lift the rear, the kit includes original equipment manufacturer (OEM) style 1.0 inch cast iron rear lift blocks complete with new U-bolts and hardware. Additionally, new super strong tie-rod end assemblies are included to replace the weak factory versions. This great combination gives the trucks a great raised stance using super strong components and allows for up to a 34 inch tall tire.

Features
  • Max Lift: 3.5 inches Front / 1.0 inch Rear
  • Includes heavy-duty tubular steel Upper Control Arms engineered to match the strength of the truck
  • Includes HD-specific lift-oriented ReadyLIFT forged torsion keys for adjustable lift
  • CNC-machined differential drop spacers included for 4WD models to maintain safe CV axle angle
  • Includes super strong tie-rod end assemblies to replace weak factory versions
  • Includes 1.0 inch OEM style cast iron rear lift blocks with longer U-bolts
  • No Cutting of OEM Parts or Welding required
  • Maintains Factory Ride and fully capable of retaining OEM alignment geometry figures
Specs
  • Front Lift: Maximum of 3.5 inches (Adjustable Forged Torsion Keys)
  • Rear Lift: 1.0 inch (OEM style cast iron rear lift blocks)
  • Control Arms: Heavy-duty tubular steel with 1-ton ball joints and maintenance-free TCT pivot bushings
  • Max Tire Size: Up to 34 inches (e.g., 34x11.50 on a 9 inch wide wheel with +12 offset)
Compatibility Notes
  • Fits Chevrolet Silverado and GMC Sierra 2500HD and 3500HD trucks from 2011 to 2019.
  • Fits 2WD/4WD models (4WD models use differential drop spacers, 2WD models do not).
  • NOTE: Requires the use of longer front shocks
  • NOTE: Single Rear Wheel Only.
  • NOTE: Not for use on trucks equipped with factory TOP overload spring commonly referred to as a camper package.
  • NOTE: Single Cab configuration has not been validated for fitment and drivability by ReadyLIFT.
  • NOTE: 2011-2019 GM HD trucks require the use of ReadyLIFT 66-7822B Heavy Duty Torsion Key Unloading Tool.
  • A Tow Package version of this kit is available with a taller 2.0 inch rear lift block (use 69-3412).
Notes
  • Your vehicle may require alignment, and headlamps/ADAS systems must be checked and adjusted for proper aim and function after product installation.
  • The product is backed by a Powertrain Warranty.
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: 46296352294

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 9 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sonya H
Houston, US
★★★★★ 5
Excellent floating shelves look very high end
Easy to install and bracket is hidden once shelf is installed Very sturdy. Wipe clean surface.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
M
Verified Purchase
Marily
Natrona Heights, US
★★★★★ 5
Great shelves!
Size: 24x5.8, Color: Black, Size: 24x5.8, Color: Black
I love these shelves (I purchased 6 shelves total). The size I got was perfect, looks phenomenal, & quality is great too! Only negative thing I’d say is that it could be difficult for some people to set up as it needs to be leveled, & can be hard to align with other things since the part that attaches to the wall is separate from the shelf (due to its floating design) but once it’s up, it looks great. Definitely good value for money with its quality. I have them to hold up decorations/toys, & you think some of my shelves have about 5lbs of stuff on it & I’ve had no issues, so functionality is good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
K
Verified Purchase
Ken Antunes
Pawtucket, US
★★★★★ 5
Easy install and looks good
Exactly as expected. Easy to install and look great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
L
Verified Purchase
LORI KREBS
Cuba, US
★★★★★ 5
Extremely satisfied
Size: 24x5.8, Color: Black, Size: 24x5.8, Color: Black
Very nice. I am extremely happy with them. I used painters tape to hold the bracket in place while I screwed it in, worked like a charm 😁 holds a lot of items
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
J
Verified Purchase
Jesse Slater
Birmingham, US
★★★★★ 3
Good enough
Size: 15x6.8, Color: Black
As cheap as the day is long but functional. These are basically made out of highly compressed paper and finished to feel like wood. The first one I put up was good with a little tilt to the back which is fine. The second one has a more severe tilt and I had to bend the bracket down to decently level it out. They are sturdy enough to hold quite a bit of weight and look good for what they are. I'm not impressed but I'm also not disappointed, the price is a bit steep for what they are but they serve their purpose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025

recommand products