
Fitment
| Years | Make | Model | Drive | Engine |
|---|---|---|---|---|
| 2011-2019 | Chevrolet | Silverado 2500 HD | 4WD | Diesel |
| 2011-2019 | Chevrolet | Silverado 3500 HD | 4WD | Diesel |
| 2011-2019 | GMC | Sierra 2500 HD | 4WD | Diesel |
| 2011-2019 | GMC | Sierra 3500 HD | 4WD | Diesel |
| 2011-2019 | Chevrolet | Silverado 2500 HD | 4WD | Gas |
| 2011-2019 | Chevrolet | Silverado 3500 HD | 4WD | Gas |
| 2011-2019 | GMC | Sierra 2500 HD | 4WD | Gas |
| 2011-2019 | GMC | Sierra 3500 HD | 4WD | Gas |
Features
- Adventure series fully boxed HD upper control arms for improved strength and suspension travel Improved ride quality and suspension travel over standard "leveling kits".
- Front differential drop included to correct CV shaft angles.
- Rear 2" rear block kit will net a level to slightly tail high stance Indexed torsion bar keys to set ride height.
- Allows clearance for up to 35" tires
Quick Specs
- Front Lift Method : Torsion Key
- Front Lift Height : 3
- Rear Lift Method : Block
- Rear Lift Height : 2"
- Shocks Included : Yes
- Est. Install Time : 4.5 hrs
- Difficulty Level : Moderate
- Tools Needed : Torsion Bar Unloading Tool
- 34 x 11.5 with 17 x 9 and 5.5 in. Backspace
- 35 x 12.5 with 18 x 9 and 6 in. Backspace
- 35 x 12.5 with 20 x 9 and 6 in. Backspace
- Part Number : ZONC37F/C38N
Important Notes
- Available for models with and without top mounted rear overload springs - be sure to select correct kit below for your application.
- Minor trimming may be required, especially if a wheel backspace of less the specified is used.
- Optional steering stabilizer (PN# 7103) only fits vehicles that came equipped with a steering stabilizer from the factory.
- Requires 1/4" wheel spacer to accommodate stock 20" rims.
- ATTN State of California Consumers warning: Cancer and Reproductive Harm
Zone Offroad ZONC37F/C38N 3" Lift Kit
2011-2019 Chevrolet Silverado 2500 HD 4WD Diesel/Gas 2011-2019 Chevrolet Silverado 3500 HD 4WD Diesel/Gas 2011-2019 GMC Sierra 2500 HD 4WD Diesel/Gas 2011-2019 GMC Sierra 3500 HD 4WD Diesel/Gas
2011-2019 Chevrolet Silverado 2500 HD 4WD Diesel/Gas 2011-2019 Chevrolet Silverado 3500 HD 4WD Diesel/Gas 2011-2019 GMC Sierra 2500 HD 4WD Diesel/Gas 2011-2019 GMC Sierra 3500 HD 4WD Diesel/Gas
- SKU :
- Part Number :
20% off
Cyber Week Sale! (No coupon code discount allowed)
As low as
$888.56
Regular Price
$1,110.70
As low as
$888.56
Regular Price
$1,110.70



