SKU: E30-23-006-01-20 | UPC: 803050445926
Eibach Pro-Truck Lift Kit for 99-06 Chevrolet Silverado 1500 (Must Be Used w/Pro-Truck Front Shocks)
Eibach Pro-Truck Lift Kit E30-23-006-01-20 delivers 2.5 inches of front lift for 1999-2006 Chevrolet Silverado 1500 and GMC Sierra 1500 models, including 2WD and 4WD variants. This direct-fit coil spring kit boosts ground clearance for larger tires and off-road capability while preserving daily drivability. Pair it with Eibach Pro-Truck Front Shocks (E60-23-006-01-01N) for complete performance.
Key Features
- 2.5" Front Lift: Precision-wound coil springs raise ride height for improved approach angles and larger wheel/tire combinations up to 33 inches.
- Progressive Spring Rate: Variable coil design absorbs impacts smoothly, reducing body roll and maintaining stock-like ride quality on pavement.
- Direct Bolt-On Fit: Engineered for 1999-2006 Silverado 1500 and Sierra 1500 submodels, no modifications needed for OEM strut mounts.
- High-Strength Steel Construction: Heat-treated for corrosion resistance and long-term durability under heavy loads or trails.
- Compatible with Factory Components: Works with stock rear suspension; add Eibach rear kits for level stance.
Product Notes
- Must be paired with Eibach Pro-Truck Front Shocks for proper damping and handling.
- Designed for stock-height vehicles; measure before install if previously modified.
- Ships in protective packaging; inspect springs for proper orientation upon receipt.
Installation Notes
- Professional installation recommended.
- Requires spring compressor tool; torque strut bolts to OEM specs (approx. 70-90 ft-lbs).
- Compatible with factory hardware; reuse OEM top hats and insulators.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2005 | Chevrolet | Silverado 1500 | Base |
| 2004-2006 | Chevrolet | Silverado 1500 | Hybrid |
| 1999-2006 | Chevrolet | Silverado 1500 | LS |
| 1999-2006 | Chevrolet | Silverado 1500 | LT |
| 2005-2006 | Chevrolet | Silverado 1500 | SS |
| 2002-2004,2006 | Chevrolet | Silverado 1500 | WT |
| 2002-2005 | GMC | Sierra 1500 | Base |
| 2001 | GMC | Sierra 1500 | C3 |
| 2002-2006 | GMC | Sierra 1500 | Denali |
| 2002 | GMC | Sierra 1500 | HT |
| 2005-2006 | GMC | Sierra 1500 | Hybrid |
| 1999-2003,2006 | GMC | Sierra 1500 | SL |
| 1999-2006 | GMC | Sierra 1500 | SLE |
| 1999-2006 | GMC | Sierra 1500 | SLT |
| 2002-2006 | GMC | Sierra 1500 | WT |
Why Choose Eibach?
- Motorsport-proven springs trusted in racing and off-road competitions worldwide.
- Made from premium chrome-silicon steel for resistance to sagging and fatigue.
- Shot-peened and preset during manufacturing for exact fit and consistent performance.
Frequently Asked Questions
-
Q: Does this fit 4WD Silverado 1500 models?
A: Yes, compatible with 2WD and 4WD 1999-2006 Chevrolet Silverado 1500 and GMC Sierra 1500 across listed submodels; front-only lift preserves transfer case angles. -
Q: What material are the springs made from?
A: High-tensile chrome-silicon steel with epoxy powder coat and dual end grinding for smooth operation and rust protection. -
Q: What is the warranty?
A: Limited lifetime warranty against defects and sagging when installed properly on stock-height vehicles.
Shipping & Handling
- Method: Free ground shipping on orders over $99
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed, dimensions 22.75 x 7.25 x 7.25 inches
- Weight: 52.8 lbs

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