Suspension Lift Kit | Rough Country | 3.5 Inch | Silverado, Sierra 1500

SKU RC11930

Rough Country 3.5 inch suspension lift kit 11930 for the 4WD Chevy Silverado and GMC Sierra increases ground clearance and gives your truck an aggressive new look. The kit includes front strut spacers and lifted knuckles and rear lift blocks plus two rear Premium N3 series shocks.

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Product Specifications

Front Lift Height:3.5"
Lift Type:Strut Spacers/Blocks
Instructions: Rough Country 11930 Installation Instructions.

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Product Specs for Rough Country 11930

Front Lift Height:3.5"
Lift Type:Strut Spacers/Blocks
Instructions: Rough Country 11930 Installation Instructions.
UPC: 843030153939
MPN: 11930

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Rough Country 11930 Details

Features

Increased ground clearance
Increased CV axle boot clearance with the stamped steel lower control arm
Retains factory suspension components
Levels front with rear
Fabricated lift blocks are stronger and offer a longer lifespan than cast blocks.
Features application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use

Components

Front

Strut spacers
Lifted knuckles
Differential drop spacers
Differential skid plate
Hardware

Rear

3 inch Fabricated lift blocks
U-bolts
Hardware

Shocks

(2) rear premium N3 series

Installation/Fitment Notes

Requires cutting and grinding
If using factory wheels, a 0.25 inch wheel spacer is required. #1065
Does NOT work with aftermarket control arms
Does NOT fit GMC Denali models with Magnetic Ride Control.
New lift block replaces the factory equipped block.
If truck is equipped with a mass damper on the front differential, the damper must be removed.

Recommended Tire and Wheel:

Tire | Wheel | Offset

285/70 R17, Factory 17
285/70 R17, 17x9, 0 to +18mm offset
285/65 R18, Factory 18
285/65 R18, 18x9, 0 to +18mm offset
285/55 R20, Factory 20
285/55 R20, 20x9, 0 to +18mm offset

Vehicle Application Guide for Rough Country 11930

The RC11930 Suspension Lift Kit | Rough Country | 3.5 Inch | Silverado, Sierra 1500 is engineered to work with specific vehicles displayed below. Can't find your vehicle, or need assistance, please give us a call at 1-800-358-4751 or 1-989-755-0561. Browse the category Lift Kits Rough Country Lift Kits , to view all vehicle makes and models.

Chevrolet
GMC

Year	Make	Model	Vehicle Option	Installation Notes
2007	Chevrolet	Silverado 1500	Fits 4 Wheel Drive	Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2007	GMC	Sierra 1500	Fits 4 Wheel Drive	Does NOT fit GMC Denali models with Magnetic Ride Control. Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2008	Chevrolet	Silverado 1500	Fits 4 Wheel Drive	Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2008	GMC	Sierra 1500	Fits 4 Wheel Drive	Does NOT fit GMC Denali models with Magnetic Ride Control. Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2009	Chevrolet	Silverado 1500	Fits 4 Wheel Drive	Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2009	GMC	Sierra 1500	Fits 4 Wheel Drive	Does NOT fit GMC Denali models with Magnetic Ride Control. Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2010	Chevrolet	Silverado 1500	Fits 4 Wheel Drive	Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2010	GMC	Sierra 1500	Fits 4 Wheel Drive	Does NOT fit GMC Denali models with Magnetic Ride Control. Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2011	Chevrolet	Silverado 1500	Fits 4 Wheel Drive	Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2011	GMC	Sierra 1500	Fits 4 Wheel Drive	Does NOT fit GMC Denali models with Magnetic Ride Control. Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2012	Chevrolet	Silverado 1500	Fits 4 Wheel Drive	Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2012	GMC	Sierra 1500	Fits 4 Wheel Drive	Does NOT fit GMC Denali models with Magnetic Ride Control. Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2013	Chevrolet	Silverado 1500	Fits 4 Wheel Drive	Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.
2013	GMC	Sierra 1500	Fits 4 Wheel Drive	Does NOT fit GMC Denali models with Magnetic Ride Control. Requires cutting and grinding. If using factory wheels, a 0.25 inch wheel spacer is required (#1065). Does NOT work with aftermarket control arms. New lift block replaces the factory equipped block. If truck is equipped with a mass damper on the front differential, the damper must be removed.

Customer Q&A - Rough Country 11930

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Rough Country Warranty

Limited Lifetime Warranty

On hard suspension components including knuckles, Lift Blocks, Control Arms, Jeep JK Armor, Bed Covers, Bed Mats, Nerf Steps, and Wheel Well Liners.

5 Year Limited Warranty

On leaf springs and coil springs.

3 Year Limited Warranty

On shocks and stabilizers.

3 Year Limited Warranty

On LED Lights, Fender flares, and Soft Tops.

2 Year Limited Warranty

On Winch mechanical components.

1 Year Limited Warranty

On Winch electrical components.

1 Year Limited Warranty

On All wear and tear items. Bushings, Ball Joints, Etc.

Rough Country products are warranted to be free from defects in material and craftsmanship for the time periods listed. Some suspension components are prone to gradual wear and tear over time and therefore are not covered within the Lifetime Replacement Warranty.

Warranty Guard

This free protection supplements your manufacturer's warranty, guaranteeing that if you are denied repair due to having a Warranty Guard protected product on your vehicle, then Rough Country will foot the bill for your repair! For up to 5 years / 100K miles / or until your manufacturer's warranty ends, if there is a failure of a factory warranty-covered part due to installation of a Rough Country suspension product, Rough Country will cover the repairs at a factory authorized shop - all you pay is a $100 deductible!

What the warranty does not cover

Wear and tear items such as mountings, bushings, diminished shock and stabilizer dampening resistance, finish, dents and scratches, as these components and issues can wear out or occur naturally over time. These items are covered under a separate Limited Warranty along with other non-suspension items listed above. Replacements for non-defective items broken during off-road use may incur shipping charges.

You can view the full details of Rough Country’s warranty here.