3 Inch Lift Kit | Chevy Silverado & GMC Sierra 2500HD (01-10) 4WD
Features & Benefits
- 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.
- Differential skid plate for improved offroad protection.
- 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 33" tires
Ā
Recommended Tires & Wheels
(Trimming may be required)
- 33 x 12.5 with 17 x 9 and 5 in. Backspace
- 33 x 12.5 with 18 x 9 and 5 in. Backspace
- 33 x 12.5 with 20 x 9 and 5 in. Backspace
Ā
Shock Option
Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- Self-lubricating seals
- Black powder coat finish
FOX 2.0 Adventure Series
- 2-inch diameter steel body
- Internal floating piston (IFP) monotube design
- Large 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting silver coated finish
Ā
RPO Codes
The easiest way to identify your truck's torsion keys is by using the RPO codes found on the "Service Parts Identification" sticker in the glove box.
- FK or FF Codes: FK2, FK3, FF6, FF7, FF8 or FF9
- FT Codes: FT2, FT3, FT4, FT5, FT6 or FT7
Ā
3 Inch Lift Kit | Chevy Silverado & GMC Sierra 2500HD (01-10) 4WD | SKU: ZONC31F
Product Information
Product Information
Shipping & Returns
Shipping & Returns


3 Inch Lift Kit | Chevy Silverado & GMC Sierra 2500HD (01-10) 4WD
3 Inch Lift Kit | Chevy Silverado & GMC Sierra 2500HD (01-10) 4WD
Features & Benefits
- 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.
- Differential skid plate for improved offroad protection.
- 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 33" tires
Ā
Recommended Tires & Wheels
(Trimming may be required)
- 33 x 12.5 with 17 x 9 and 5 in. Backspace
- 33 x 12.5 with 18 x 9 and 5 in. Backspace
- 33 x 12.5 with 20 x 9 and 5 in. Backspace
Ā
Shock Option
Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- Self-lubricating seals
- Black powder coat finish
FOX 2.0 Adventure Series
- 2-inch diameter steel body
- Internal floating piston (IFP) monotube design
- Large 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting silver coated finish
Ā
RPO Codes
The easiest way to identify your truck's torsion keys is by using the RPO codes found on the "Service Parts Identification" sticker in the glove box.
- FK or FF Codes: FK2, FK3, FF6, FF7, FF8 or FF9
- FT Codes: FT2, FT3, FT4, FT5, FT6 or FT7
Ā
3 Inch Lift Kit | Chevy Silverado & GMC Sierra 2500HD (01-10) 4WD | SKU: ZONC31F
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Features & Benefits
- 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.
- Differential skid plate for improved offroad protection.
- 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 33" tires
Ā
Recommended Tires & Wheels
(Trimming may be required)
- 33 x 12.5 with 17 x 9 and 5 in. Backspace
- 33 x 12.5 with 18 x 9 and 5 in. Backspace
- 33 x 12.5 with 20 x 9 and 5 in. Backspace
Ā
Shock Option
Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- Self-lubricating seals
- Black powder coat finish
FOX 2.0 Adventure Series
- 2-inch diameter steel body
- Internal floating piston (IFP) monotube design
- Large 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting silver coated finish
Ā
RPO Codes
The easiest way to identify your truck's torsion keys is by using the RPO codes found on the "Service Parts Identification" sticker in the glove box.
- FK or FF Codes: FK2, FK3, FF6, FF7, FF8 or FF9
- FT Codes: FT2, FT3, FT4, FT5, FT6 or FT7
Ā
3 Inch Lift Kit | Chevy Silverado & GMC Sierra 2500HD (01-10) 4WD | SKU: ZONC31F




















