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*All other brand lift kits are available.
Optional Vertex Coilovers
• 8-Stage Adjustable Damping
• Monotube Design
• Nitrogen-Charged
• Massive 2.5in Piston
• 3-Stage Seal System
• Heat-Treated, Alloy Bearing
Optional V2 Monotube Shocks
• Incredible ride quality & performance
• Monotube design
• Nitrogen-charged
• 46mm high-flow piston
• Mounts inverted
• 36kN Tensile Strength
Optional N3 Shocks
• 10-Stage Variable Valving
• High Pressure Nitrogen Charged
• 35mm Piston
• Chromed Hardened 18mm Piston Rod
• 36kN Tensile Strength
• Spring Loaded Piston Rod Seal
YEARS |
MAKE |
MODEL |
DRIVE |
2019-2024 |
GMC |
Sierra 1500 |
RWD |
2019-2024 |
GMC |
Sierra 1500 |
4WD |
ITEM # |
RCG126 |
MFG # |
28830, 22630, 28830RED, 22630RED, 28831, 22631, 28831RED, 22631RED, 28840, 22640, 28840RED, 22640RED, 28857, 22657, 28857RED, 22657RED, 28850, 22650, 28850RED, 22650RED |
Height |
3.5" |
Est. Install Time |
5-6 hours |
Instructions |
Recommended Tires & Wheels |
Tire |
Wheel |
Bolt Pattern |
Offset |
Note |
Stance ⓘ Stance is how much wider the new wheels and tires arewhen compared to the stock setup. • Mild: 0 - 1.5" wider than stock • Moderate: 1.5 - 3.25" wider than stock • Wide: 3.25" + wider than stock |
---|---|---|---|---|---|
|
|||||
32x11.50R17 |
17x8.5 |
6x5.5 |
+30 |
- |
Mild |
285/70R17 |
17x9 |
6x5.5 |
-12 |
- |
Moderate |
295/70R17 |
17x9 |
6x5.5 |
-12 |
- |
Moderate |
33x12.50R17 |
17x9 |
6x5.5 |
-12 |
Minor Trimming |
Moderate |
285/65R18 |
18x9 |
6x5.5 |
-12 |
- |
Moderate |
305/60R18 |
18x9 |
6x5.5 |
-12 |
- |
Moderate |
33x12.50R18 |
18x9 |
6x5.5 |
-12 |
- |
Moderate |
285/55R20 |
20x10 |
6x5.5 |
-25 |
Minor Trimming |
Moderate |
305/55R20 |
20x10 |
6x5.5 |
-25 |
Trimming Required |
Moderate |
33x12.50R20 |
20x10 |
6x5.5 |
-25 |
Trimming Required |
Moderate |
285/55R20 |
20x9 |
6x5.5 |
-12 |
- |
Moderate |
295/60R20 |
20x9 |
6x5.5 |
-12 |
Trimming Required |
Moderate |
305/55R20 |
20x9 |
6x5.5 |
-12 |
Minor Trimming |
Moderate |
33x12.50R20 |
20x9 |
6x5.5 |
-12 |
Minor Trimming |
Moderate |
305/45R22 |
22x10 |
6x5.5 |
-25 |
- |
Moderate |
33x12.50R22 |
22x10 |
6x5.5 |
-25 |
Trimming Required |
Moderate |
285/60R20 |
Factory 20 |
6x5.5 |
- |
- |
Mild |
295/55R20 |
Factory 20 |
6x5.5 |
- |
- |
Mild |
⚠ Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.
PARTS |
FRONT Strut Spacers Forged Aluminum Upper Control Arms Upper POM Ball Joints Hardware REAR 2in Fabricated Lift Blocks U-bolts Hardware SHOCKS (2) Rear Premium N3 Series |
GMC’s fifth-generation Sierra 1500 features an impressive all-new design that’s built from the ground up, with aggressive angles and head-turning stylings. Put the finishing touch on your truck with Rough Country’s 3.5in Upper Control Arm Suspension Lift!
Rough Country's 3.5in lift features a set of forged aluminum upper control arms to provide the correct suspension geometry in Rough Country’s most durable control arm to date!
This perfect-height lift is a great choice for anyone who wants more than a simple level but doesn’t quite want the full height of a 6-inch option. This kit lifts and levels the front of the vehicle with the rear, offering enough increased ground clearance to run up to 295/55R20 tires with an improved, aggressive look.
This kit includes Rough Country's premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration dampening. Features natural rubber bushings and an eye-catching metallic silver paint.
Local pickup welcome.
Some vehicles may require additional modifications or parts.
Guaranteed Fitment.
Questions Call us at (888) 814-1158