1.5-Inch Spacer Air Spring Kit with Compressor for Sierra 1500
- Includes the rear air spring kit, a 1.5-inch spacer kit, and a wireless controller kit with compressor
- Fits 2019–2025 Silverado 1500 and Sierra 1500, 4WD and RWD
- Not for mono-leaf rear springs, Denali or Denali Ultimate, or High Country with Adaptive Ride Control
- Measure the rear bump stop gap to confirm the correct spacer range before ordering
- 2 Year Limited Warranty on Compressor & Limited Lifetime on Air Springs
The Trail Fortress check
Will it fit your truck?
✓ Fits
+ 1 more applications
✕ Does not fit
- Models with mono-leaf rear springs
- GMC Denali or Denali Ultimate models
- Chevy High Country models equipped with Adaptive Ride Control
Minor drilling required. Does NOT increase towing capacity. Designed for models stock through six inches of lift. Estimated Install Times: SKU: 10011 and 100116 - 1-2 hrs. SKU: 10011C and 100116C - 3-5 hrs. SKU: 10011WC and 100116WC - 3-5 hrs. Air Spring Spacer Measurement To ensure that the correct air spring spacer is supplied please measure between the bump stop landing pad and the upper bump stop mount to confirm your rear measurement range as specified on the drop-down window before purchase. Watch Video Fitment on this page is based on the manufacturer’s application data.
About this kit
1.5-Inch Spacer Air Spring Kit with Compressor, fitment-checked
Three parts under one number for 2019–2025 GMC Sierra 1500 and Chevy Silverado 1500: the rear air spring kit, a 1.5-inch spacer kit, and a wireless air bag controller kit with compressor. Excluded are mono-leaf rear spring trucks, Denali and Denali Ultimate, and High Country models with Adaptive Ride Control. Confirm the rear bump stop measurement before ordering so the supplied spacer matches. Minor drilling is required.
With the compressor kit included, this is the version to buy if the truck's load changes often — pressure comes up from the wireless remote before a tow and back down afterward. Fitment spans Sierra 1500 Pro, SLE, SLT, Elevation, AT4, and AT4X, Silverado 1500 WT through High Country, and the 2022 Limited and LTD trucks in 4WD and RWD. The kit suits trucks from stock height through six inches of lift. A downloadable installation guide is available, and installation includes minor drilling.
What’s in the box
Kit contents
- 1× Air Spring Kit 10011$349.95
- 1× Air Spring Spacer Kit 10022$49.95
- 1× Wireless Air Bag Controller Kit w/Compressor 10106$749.95
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 100113WC kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 100113WC |
| UPC / GTIN | 00840269971198 |
| Shipping weight | 36 lb |
| Warranty | 2 Year Limited Warranty on Compressor & Limited Lifetime on Air Springs |
| Country of origin | CN |
| Category | Suspension & Lift Kits › Air Suspension |
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