Air Spring Kit with Compressor for Silverado & Sierra HD (2011-2019)
- Fits 2011-2019 Silverado and Sierra 2500 HD and 3500 HD
- Air spring set specified for 0 to 7.5 inches of lift
- Includes the 4 Inch 4 Degree spacer kit
- Onboard air bag compressor kit with gauge
- Does not increase towing capacity; minor drilling required
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Does NOT increase towing capacity. Minor drilling required. Fitment on this page is based on the manufacturer’s application data.
Air Spring Kit with Compressor, fitment-checked
Built for the three-quarter and one-ton Chevrolet and GMC trucks from 2011 through 2019, this kit pairs an air spring set rated for 0 to 7.5 inches of lift with a 4 Inch 4 Degree spacer and an onboard compressor. The heavy-duty platform is the distinction here, not the half-ton chassis.
The heavy-duty counterpart in this family, covering the Silverado 2500 HD and 3500 HD and the Sierra 2500 HD and 3500 HD from 2011 through 2019. The air spring set inside it is specified across a 0 to 7.5 inch lift window, which is a wider range than the half-ton kits work over, and the 4 Inch 4 Degree spacer ships with it. An onboard compressor kit with gauge handles pressure from the cab. Load support is quoted to 5,000 lbs on double-convoluted bags. As with the rest of the range it does not lift the truck's rated towing capacity, and minor drilling is required.
Kit contents
- 1× Air Spring Kit 10007$329.95
- 1× Air Spring Spacer Kit 10013$59.95
- 1× Onboard Air Bag Compressor Kit w/Gauge 10100$329.95
Priced components are sold separately here, so a worn shock or arm can be replaced on its own later.
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 100074C kit fits the vehicles shown in the fitment section above.
Specifications
| Brand | Rough Country |
| Part number | 100074C |
| UPC / GTIN | 00840269907067 |
| Shipping weight | 47 lb |
| Warranty | 2 Year Limited Warranty on Compressor & Limited Lifetime on Air Springs |
| Country of origin | US |
| Category | Suspension & Lift Kits › Air Suspension |
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