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Fabtech 2019+ Sierra Denali 3.5" Lift Kit # K1128

The 2019+ GMC Sierra 1500 Denali trucks are completely new from the top down and the ground up. The new chassis and suspension designs require new kits and Fabtech has been busy developing, testing and building all new kits for these trucks. If you've got a 2019 Sierra Denali with the Adaptive Ride Control this 3.5" lift retains all of the "ARC" system functionality. This 3.5" lift clears most 33" tires and up to 34" tires with the correct wheel size and trimming. Please note that this lift is specifically designed for the Sierra Denali 1500 trucks only. Keep reading below for more details and information...
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Availability: Out of stock

Regular Price: $859.95

Sale Price $749.95

Fabtech Motorsports

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Fabtech 3.5" Basic Lift System # K1128 is designed for use on the 2019+ GMC 1500 Sierra Denali 4WD trucks and is fully compatible with the Adaptive Ride Control shocks found on the Denali. Fabtech’s Upper Control Arm system provides a 3.5" increased ride height over stock without creating suspension bind at full droop. Lift is accomplished with steel spacers that retains the factory Adaptive Ride Control coilovers.  The replacement Upper Control Arms address the geometry of the front suspension with the new ride height for proper alignablity. Heavy duty ball joints allow for extended suspension travel to eliminate binding. Rear lift is a set of 1.5" blocks and extended length u-bolts. Heavy duty rear shock extension brackets retain the factory Adaptive Ride Control rear shocks for an outstanding ride quality.

Important Information:
The Fabtech 3.5" Lift raises the front approximately 3.5" inches and the rear 1.5" inches. Fabtech does this to achieve a level stance front to rear. This lift does NOT maintain the factory rear high stance. Shock absorbers are not included. This lift is designed to retain the factory GMC Adaptive Ride Control front and rear shocks.

Installation is estimated at 3-4 hours for a professional mechanic with a lift and access to a full range of automotive tools. An alignment will be required after installation. You must also adjust the headlights (down) prior to operation to avoid blinding oncoming traffic.

Tire & Wheel Information:
Tire Size – 33/12.50R18 Wheel Size – 18×9 w/ 5″ BS w/minor trimming
Tire Size – 295/65R18 Wheel Size – 18×9 w/ 5″ BS w/minor trimming
Tire Size – 33/12.50R20 Wheel Size – 20×9 w/ 5″ BS w/minor trimming
Tire Size – 295/55R20 Wheel Size – 20×9 w/ 5″ BS w/minor trimming

Fabtech recommends that the wheel width not exceed 9" inches and that the back space not exceed 5.00 inches.

Fabtech K1128 Contents:
1 x FTS21248 = Component Box
1 x FTS21253 = ARC Spring Spacer Kit

If you have any questions on this or any other Fabtech suspension product please click on the "ask a question" link located at the very top of this page.

This item ships for FREE via standard ground service to any address in the lower 48 United States of America!

Additional Info

Additional Info

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Manufacturer Fabtech Motorsports
Part Number K1128
UPC Does Not Apply
Vehicle Make GMC
Vehicle Model Sierra 1500, Silverado 1500
Vehicle Year 2019
Drive Type 4-Wheel Drive
Made In the USA Yes
Installation Guide No
Current Rebates No


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