You've got the truck you want, now get the level look you want. This easy-to-install 2" torsion key leveling kit is the American-made choice for your American truck. Fits 2001 - 2010 Chevy and GM 2500 2500 / 3500 Trucks & SUVs.

Fitment
| Years | Make | Model | Drive | Engine |
|---|---|---|---|---|
| 2001-2010 | Chevrolet | Silverado 2500 | 4WD | Diesel |
| 2001-2010 | Chevrolet | Silverado 2500 HD | 4WD | Diesel |
| 2001-2006 | Chevrolet | Silverado 3500 | 4WD | Diesel |
| 2001-2010 | Chevrolet | Suburban 2500 | 4WD | Diesel |
| 2001-2004 | GMC | Sierra 2500 | 4WD | Diesel |
| 2001-2010 | GMC | Sierra 2500 HD | 4WD | Diesel |
| 2001-2006 | GMC | Sierra 3500 | 4WD | Diesel |
| 2001-2010 | GMC | Yukon XL 2500 | 4WD | Diesel |
| 2002-2006 | Chevrolet | Avalanche 2500 | 4WD | Diesel |
| 2007-2010 | Chevrolet | Silverado 3500 HD | 4WD | Diesel |
| 2007-2010 | GMC | Sierra 3500 HD | 4WD | Diesel |
| 2001-2010 | Chevrolet | Silverado 2500 | 4WD | Gas |
| 2001-2010 | Chevrolet | Silverado 2500 HD | 4WD | Gas |
| 2001-2006 | Chevrolet | Silverado 3500 | 4WD | Gas |
| 2001-2010 | Chevrolet | Suburban 2500 | 4WD | Gas |
| 2001-2004 | GMC | Sierra 2500 | 4WD | Gas |
| 2001-2010 | GMC | Sierra 2500 HD | 4WD | Gas |
| 2001-2006 | GMC | Sierra 3500 | 4WD | Gas |
| 2001-2010 | GMC | Yukon XL 2500 | 4WD | Gas |
| 2002-2006 | Chevrolet | Avalanche 2500 | 4WD | Gas |
| 2007-2010 | Chevrolet | Silverado 3500 HD | 4WD | Gas |
| 2007-2010 | GMC | Sierra 3500 HD | 4WD | Gas |
Features
- 100% bolt-on design for easy installation.
- Castings are resonance frequency tested to ensure they are defect-free and ready to withstand any abuse.
- Front shock relocation brackets or longer shocks available.
- Levels out the stance of your truck and allows clearance for larger tires to be installed.
Quick Specs
- 285 / 75 with 16 x 8 and Stock in. Backspace
- Front Lift Method : Strut Spacer
- Front Lift Height : 2
- Rear Lift Method : Stock
- Rear Lift Height : 0"
- Shocks Included : No
- Est. Install Time: 2 hrs
- Difficulty Level: Easy
- Part Number : ZONC1203
Important Notes
- Shocks or Brackets Required: Factory shocks don't allow adequate suspension travel once lifted, shock extension brackets or aftermarket (longer) shocks are strongly recommended.
- To determine which kit # is required, verify which RPO codes are shown in the glovebox to determine the factory installed torsion keys. The following RPO codes require the C1202/C1212/C31 kits: FT2 - FT3 - FT4 - FT5 - FT6 - FT7, while RPO codes FK2 - FK3 - FF6 - FF7 - FF8 - FF9 require the C1203/C1213/C32 kits.
- ATTN State of California Consumers warning: Cancer and Reproductive Harm
Zone Offroad ZONC1203 2" Leveling Kit
2001-2010 Chevrolet Silverado 2500 4WD Diesel/Gas 2001-2010 Chevrolet Silverado 2500 HD 4WD Diesel/Gas 2001-2006 Chevrolet Silverado 3500 4WD Diesel/Gas 2001-2010 Chevrolet Suburban 2500 4WD Diesel/Gas 2001-2004 GMC Sierra 2500 4WD Diesel/Gas 2001-2010 GMC Sierra 2500 HD 4WD Diesel/Gas 2001-2006 GMC Sierra 3500 4WD Diesel/Gas 2001-2010 GMC Yukon XL 2500 4WD Diesel/Gas 2002-2006 Chevrolet Avalanche 2500 4WD Diesel/Gas 2007-2010 Chevrolet Silverado 3500 HD 4WD Diesel/Gas 2007-2010 GMC Sierra 3500 HD 4WD Diesel/Gas
2001-2010 Chevrolet Silverado 2500 4WD Diesel/Gas 2001-2010 Chevrolet Silverado 2500 HD 4WD Diesel/Gas 2001-2006 Chevrolet Silverado 3500 4WD Diesel/Gas 2001-2010 Chevrolet Suburban 2500 4WD Diesel/Gas 2001-2004 GMC Sierra 2500 4WD Diesel/Gas 2001-2010 GMC Sierra 2500 HD 4WD Diesel/Gas 2001-2006 GMC Sierra 3500 4WD Diesel/Gas 2001-2010 GMC Yukon XL 2500 4WD Diesel/Gas 2002-2006 Chevrolet Avalanche 2500 4WD Diesel/Gas 2007-2010 Chevrolet Silverado 3500 HD 4WD Diesel/Gas 2007-2010 GMC Sierra 3500 HD 4WD Diesel/Gas
- SKU : ZONC1203
- Part Number : ZONC1203
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Regular Price
$101.95
Special Price $81.56
Special Price $81.56
Regular Price
$101.95
Special Price $81.56
Special Price $81.56
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