6 Inch Lift Kit For 25-Up Silverado/Sierra 1500 Custom/LT/LTZ/PPV/RST/WT/Elevation/PRO/SLE/SLT 4WD 5 Inch Rear Block Spacer Front Nitro Series Rear Shock Zone Offroad

Take your Silverado/Sierra 1500 to new heights with this 6 inch lift kit from Zone Offroad. Kits include everything needed from high strength crossmembers and steering knuckles to strut spacers, Adventure Series upper control arms and differential relocation brackets to maintain driveline angles.

Get the look, performance, and capability your truck deserves with clearance for up to 35 inch tires.
Features and Benefits

• Maintains on-road handling while improving off-road performance.
• Heavy duty crossmembers and skid plates for protection.
• New steering knuckles add strength and allow ESC system compatibility.
• Top mounted front strut spacer retains factory ride quality.
• Adventure Series upper control arms for additional strength and durability.
• Allows fitment of 35-37 inch tires
• Optionl FOX Adventure Series 2.0 rear shocks.

Recommended Tires and Wheels

• (Trimming may be required)
• 35 x 12.5 with 18 x 9 and 4.5 in. Backspace
• 35 x 12.5 with 22 x 9 and 4.5 in. Backspace

Rear 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

Notes:

• All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper.
• Requires frame bracket modification.
• Will Not work with Trail Boss, ZR2, AT4 and AT4X models.
• Fits Gas and Diesel Models.
• Will not fit Adaptive Ride Control (ARC) equipped models.
• This system has not been tested on models equipped with Super Cruise.
• Optional front skid plate will not work with 2.7L Turbo or Diesel Engines.
• Will Not work with 2019-2020 1500 Classic Models.

Specs

• Front Lift Method : Cross Member and Strut Spacer
• Front Lift Height : 6
• Rear Lift Method : Block
• Rear Lift Height : 5 inch
• Shocks Included : Yes
• Lift Height : 6 inch

Kit components

ZON7759 2 Nitro - 29.80 x 17.60 x 2-3/8 - EB1/EB1
ZONC2635 1 2025 Chevy/GMC 1500 6 Inch Front Box Kit
ZONC2662 1 2019-2024 Chevy/GMC 1500 Front Box Kit
ZONC2672 1 2019-2024 Chevy/GMC 1500 Knuckle Box Kit 1 w/UCA (4 Inch and 6 Inch Compatible)
ZONC2673 1 2019-2024 Chevy/GMC 1500 Knuckle Box Kit 2 w/UCA (4 Inch and 6 Inch Compatible)