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Hellwig engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Hellwig lineup with fast shipping and expert fitment support — order with confidence.
Take control of your towing and hauling with the Hellwig EZ Level 990 Helper Spring kit, specifically engineered for the 2007-2021 Chevy Silverado 1500 and GMC Sierra 1500. This medium-duty kit is designed to provide the extra support your truck needs to handle heavy loads without sacrificing ride quality. By reinforcing your existing leaf spring suspension, you can effectively eliminate rear-end sag and improve stability on the road.
The EZ Level 990 is a perfect addition for those who use their truck for work, camping, or towing trailers. By ensuring your truck stays level, you improve headlight alignment, tire wear, and overall steering precision. This kit is built to withstand rigorous use, providing peace of mind whether you are on the job site or the open highway. Each kit is shipped with all necessary hardware and comprehensive installation instructions to ensure a perfect fit. Discover the difference in handling and performance with suspension solutions from GGCRACING.
| Brand | Hellwig |
|---|---|
| Manufacturer part number | 987 |
| GGC SKU | HWG987 |
| UPC / GTIN | 745662009878 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 44.5 × 8.9 × 3.1 in |
|---|---|
| Shipping weight | 31.7 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 2007-2013 | Chevrolet | Silverado 1500 | LS |
| 2007-2022 | Chevrolet | Silverado 1500 | WT, LT, LTZ |
| 2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE |
| 2014-2022 | Chevrolet | Silverado 1500 | High Country |
| 2015-2018 | Chevrolet | Silverado 1500 | LS |
| 2015-2021 | Chevrolet | Silverado 1500 | SSV |
| 2016-2022 | Chevrolet | Silverado 1500 | Custom |
| 2019-2022 | Chevrolet | Silverado 1500 | LT Trail Boss, RST, Custom Trail Boss |
| 2007-2013 | GMC | Sierra 1500 | SL, WT |
| 2007-2022 | GMC | Sierra 1500 | SLE, SLT, Denali |
| 2009-2013 | GMC | Sierra 1500 | Hybrid |
| 2010-2013 | GMC | Sierra 1500 | XFE |
| 2014-2021 | GMC | Sierra 1500 | Base |
| 2019-2022 | GMC | Sierra 1500 | AT4, Elevation |
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