This Hellwig EZ Level 990 helper spring adds up to 2000lbs of level load capacity to the 88-98 Chevy Silverado 1500 2/4WD, helping the truck sit level and stay stable under heavy loads and while towing. It bolts onto the factory leaf springs and is tunable through the U-bolts, so support can be adjusted as tow and haul needs change.
- Load capacity: up to 2000lbs level load capacity
- Series: Hellwig EZ Level 990
- Install: bolts onto the factory leaf springs, tunable via U-bolts
- Warranty: Hellwig limited lifetime warranty
- Part number: HWG985
Installation Instructions (PDF)
Vehicle Applications
This part fits a wide range of vehicles. See the full fitment list below.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1993 | Chevrolet | C1500 | 454 SS |
| 1994-1997 | Chevrolet | C1500 | Base |
| 1988-1998 | Chevrolet | C1500 | Silverado |
| 1988-1998 | Chevrolet | K1500 | Silverado |
| 2007-2013 | Toyota | Tundra | Base |
| 2007-2020 | Toyota | Tundra | Limited |
| 2014-2020 | Toyota | Tundra | SR |
| 2007-2011,2014-2020 | Toyota | Tundra | SR5 |
FAQ
How much load capacity does this add?
Up to 2000lbs of level load capacity.
What does a helper spring do?
It helps the truck sit level and stay stable under heavy loads and while towing, reducing sag.
Is it a bolt-on?
Yes. It bolts onto the factory leaf springs and is tunable through the U-bolts to match your load.
Is it warrantied?
Yes. It is backed by Hellwig's limited lifetime warranty.
