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Rough Country Rear Air Spring Kit with Onboard Air Compressor for 0 to 7.50-Inch Lift; 10-1/4 to 11-1/4-Inch Range (11-19 Sierra 3500 HD)
Item SHG28653
Our Price
$699.95
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Ideal leveling solution for trucks facing load-induced un-leveling
- Includes two high-quality double convoluted air bags
- Durable powder-coated steel brackets and DOT-approved airlines included
- Push-to-connect 1/4 inch air fittings for easy installation
- Supports up to 5,000 pounds of load to minimize sway and prevent bottoming out
- Quick installation at home using standard tools within 3 to 6 hours
- Optional onboard air compressor and wireless controller for convenient air pressure adjustment
- Limited lifetime warranty on air springs and two-year replacement warranty on compressor
- Minor drilling required for installation
- Does not increase towing capacity
- Not compatible with vehicles equipped with rear sway bar
- Designed for stock models through 7.5 inches of lift
- Fits 2011-2019 Sierra 3500 HD with the above specifications and restrictions
Description
Advanced Leveling System. The Rough Country Offroad Rear Air Spring Kit with Onboard Air Compressor for 0 to 7.50-Inch Lift; 10-1/4 to 11-1/4-Inch Range is engineered to maintain your truck’s level stance while carrying heavy loads or towing. This system enhances vehicle stability by supporting up to 5,000 pounds of weight, reducing sway, and preventing bottoming out during braking and steering for a safer and smoother drive.
Construction and Appearance. The kit features premium double convoluted air bags reinforced with powder-coated steel brackets for maximum durability and corrosion resistance. It includes DOT-approved airlines and secure 1/4 inch push-to-connect fittings, ensuring a reliable and professional finish suitable for demanding work environments.
Installation. The air spring kit is designed for straightforward installation at home using standard tools, requiring minor drilling. Installation can typically be completed within 3 to 6 hours, minimizing downtime for your vehicle.
Warranty. This product comes with a limited lifetime warranty on the air springs and a two-year replacement warranty on the onboard air compressor, providing lasting peace of mind.
Application. Specifically designed for 2011 to 2019 Sierra 3500 HD models; does not fit vehicles equipped with rear sway bars, nor does it increase the vehicle’s towing capacity. Suitable for stock setups through 7.5 inches of lift.
Rough Country 100074C
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
What's in the Box
- (2) Air Bag
- (1) Dr Upper Bracket
- (1) Pass Upper Bracket
- (2) Lower Bracket
- (2) Lower Strap
- (1) Heat Shield
- (2) 90� Fitting
- (2) Inflation Valve
- (2) Spacer
- (8) 3/8? x 3/4? Flat Head Bolts
- (4) 3/8? x 2? Carriage Bolts
- (4) 3/8? x 4-7/8? x 6-1/4? Sq U-Bolts
- (4) 3/8? x 1? Self-tapping Bolts
- (12) 3/8? Flange Nuts
- (3) 8MM x 20MM Bolts
- (3) 8MM Flat Washers
- (20ft) 1/4? DOT Air Line
- (2) Hose Clamps
- (6) Cable Ties
- (4) 3/8? x 1? Bolts
- (4) 3/8? Flat Washers
- (4) 3/8? Lock Washers
Tech Specs
4.7
Customer Reviews (51)
Questions & Answers
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