Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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Fabtech 6-Inch Performance Suspension Lift Kit with Dirt Logic 2.5 Coil-Overs and Dirt Logic 2.25 Shocks (20-24 2WD 3.0L Duramax Sierra 1500 Crew Cab w/ 5.80-Foot Short Box, Excluding AT4 & Denali)
Item S512404
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Our Price
$3,743.29
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Six-Inch Performance Suspension Lift Kit
- Levels the Stance of Your Truck
- Improved Ground Clearance for Better Off-Road Drivability
- Dirt Logic 2.5 with Coil-Overs Front Shocks and Dirt Logic 2.25 Rear Shocks
- Extended Ductile Iron Steering Knuckles Included
- Industrial-Grade Steel Lift Blocks
- High-Quality Steel Strut Spacers
- Accommodates up to 35-Inch x 12.50-Inch Tires
- Requires the Use of 20-Inch or Larger Wheels
- Simple to Install – Some Cutting is Required
- Backed by a 5-Year/60,000-Mile Powertrain Warranty
- Fits All 2020-2024 GMC Sierra 1500 2WD 3.0L Crew Cabs with Short Boxes, Excluding AT4 and Denali Models
| Brand | Fabtech |
| Lift Height | 6.00 Inch |
| Lift Kit Type | Suspension Lift |
| Lift Kit Max Tire Size | 35 Inch |
| Lift Kit Includes Shocks | Shocks Included |
Description
High-Performance Off-Road Driving. The Fabtech 6-Inch Performance Suspension Lift Kit with Dirt Logic 2.5 Coil-Overs and Dirt Logic 2.25 Shocks transforms your GMC Sierra 1500 pickup truck into a high-performance off-road driving machine. This lift kit increases your vehicle’s clearance and allows it to accommodate up to 35-inch tires. With this suspension lift kit, you have all the crucial components needed to make your truck more agile on rough terrain and uneven roads.
Powerful Front and Rear Shocks. This suspension lift kit outfits your truck with 2 front Dirt Logic 2.5 shocks with cold wound coil-over springs. These shocks also come with NitroSteel black piston rods and spherical ball mounting ends that offer unbeatable shock damping. Meanwhile, the rear Dirt Logic 2.25 shocks included in this kit are designed to perform better than the factory rear shocks. With these on your truck, driving on rough roads feels like driving on a smooth highway.
Highly Durable Steering Knuckles. To ensure smoother ride quality, this lift kit outfits your truck with extended length ductile iron Steering Knuckles that eliminate bump steer throughout the suspension travel. Made from durable steel, these knuckles also add to the overall strength of the entire suspension system.
Heavy-Duty Steel Control Arm Crossmembers. The lower control arm crossmembers included in this kit are made from 0.25-inch thick steel to ensure maximum strength. They also feature an arched design for increased ground clearance that significantly improves off-road drivability.
High-Quality Bump Stop Spacers and Lift Blocks. This lift kit features fabricated bump stop spacers and lift blocks. They are made from industrial-grade steel for maximum strength and are designed according to your vehicle’s specifications to ensure a perfect fit.
Easy to Set Up. Setting up this suspension lift kit is simple but requires mechanical expertise. Most parts are designed for a perfect fit, but some cutting is required.
Backed by a 5-Year Warranty Coverage. To assure quality, Fabtech backs this suspension lift kit with a 5-year 60,000-mile Powertrain warranty against manufacturing defects from the date of sale to the original purchaser. Some limitations apply. Please refer to the manufacturer’s website for more information.
Application. This Fabtech 6-Inch Performance Suspension Lift Kit with Dirt Logic 2.5 Coil-Overs and Dirt Logic 2.25 Shocks fits all 2020-2024 GMC Sierra 1500 2WD 3.0L Crew Cabs with Short Boxes, Excluding AT4 and Denali Models.
Fitment:
- 2020 GMC Sierra 1500
- 2021 GMC Sierra 1500
- 2022 GMC Sierra 1500
- 2023 GMC Sierra 1500
- 2024 GMC Sierra 1500
Fabtech K1177DL
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Dirt Logic 2.5 Coil-Overs
- (2) Rear Dirt Logic 2.5 Shocks
- (1) Front Crossmember
- (1) Rear Crossmember
- (2) Rear Lift Blocks
- (2) Axle Spacers
- (1) Wheel Spacer
- (2) Rear Bump Stop Spacers
- (4) Six-Inch Shock Brackets
- (2) Six-Inch Shock Extensions
- (2) Six-Inch Shock Mount to Arms
- (2) Bottom Plates
- (2) Lower Shock Brackets
- (2) Rear Brake Line Brackets
- (4) U-Bolts
- (2) Tie Rod Ends
- Installation Hardware
4.6
Customer Reviews (24)
Questions & Answers
10 More Questions
Will It Fit My Sierra 1500
- 3.0L I6 Duramax - 20, 21, 22, 23, 24
