21730 | 6 Inch GM Suspension Lift Kit
2019 Silverado 1500 4wd
2019 Sierra 1500 4wd
This kit lifts and levels your vehicle for a commanding stance and enough clearance to run 35x12.50 tires on 10in wide wheels. Rough Country has engineered this kit to provide optimal suspension geometry while retaining the factory ride quality, giving you enhanced off-road capabilities without sacrificing the handling and smooth ride that makes this truck so impressive.
Rough Country’s 6in Suspension lift retains the stock track width, allowing for up to a 10in wide wheel with 4.5in backspacing. Each kit includes front and rear crossmembers and a skid plate for enhanced chassis strength as well as cast steel knuckles for incredible durability and performance. Includes Rough Country’s Lifetime Replacement Guarantee!
Lifts and levels the vehicle from front to rear
High clearance crossmember design for optimal suspension geometry
Includes cast knuckles for extreme durability
Retains stock track width
No strut disassembly required
100% precision laser cut materials using the latest computer aided design process.
Fabricated blocks are stronger and offer a longer lifespan than cast blocks.
Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
NOTES - IMPORTANT
Does NOT fit GMC Denali models with Magnetic Ride Control.
Does NOT fit Trailboss models
Requires cutting and drilling.
// Tire & Wheel Details \\
Does NOT fit factory wheels
20-inch or larger aftermarket wheels are required.
Wheels must feature 4.5in backspacing to fit
Please test fit wheels prior to installation
Est. Install Time 8-10 hours
Recommended Tire Size 35x12.50 R20
Recommended Wheel Backspacing 4.5in
2019 GMC Sierra 1500 4wd
Upper strut spacers
Lower strut spacers
Differential drop brackets
Differential skid plate
Sway-bar drop brackets
Fabricated lift blocks
Brake line brackets
(2) Rear Premium N3 series
- Item Requires Shipping
- 145.0 lbs.
- W24.0000” x H12.0000” x L48.0000”
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