ZONE OFFROAD | 4" Lift Kit | 19-24 Chevy Trail Boss Or GMC AT4 1500 4WD | ZONC69F / ZONC69N / ZONC69LN

ZONE OFFROAD | 4" Lift Kit | 19-24 Chevy Trail Boss Or GMC AT4 1500 4WD

Lift Height: 4"

Configurations

• Strut Spacer / FOX Adventure Series — ZONC69F
• Strut Spacer / Nitro Series — ZONC69N
• Loaded Strut / Nitro Series — ZONC69LN

Installation requirements

1. All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper.
2. Requires frame bracket modification.
3. Some wheel profiles will not clear the brake caliper. These can be test fitted before the vehicle is lifted in a stock condition.
4. Fits Gas and Diesel Models.
5. Will not fit Adaptive Ride Control (ARC) equipped models.
6. 2022 Models: This system has not been tested on models equipped with Super Cruise.
   

Wheel and Tire:

• 17" wheels with 4.5" backspacing should be test fit prior to mounting the tire to ensure proper clearance to the steering knuckle/tie rod.
• Factory 17" and 18" wheels cannot be reinstalled due to tie rod end interference, stock 20" wheels can be reinstalled.
  

**Trimming May Be Required**

Chevy:

• 33 x 12.50 on 17x8, 17x9 w/ 4.5" BS
• 33 x 12.50 on 20x9, 22x9 w/ 4.5-6.25" BS
• 35 x 12.50 on 20x9, 22x9 w/ 5.5-6.25" BS
• 37 x 12.50 on 20x9, 22x9 w/ 5.5" BS

GMC:

• 295/65 on 17x8, 17x9 w/ 4.5" BS
• 295/60 on 20x9 w/ 4.5-6.25" BS
• 35 x 12.50 on 20x9, 22x9 w/ 5.5-6.25" BS

Vehicle fitment

Applications below are subject to the manufacturer restrictions shown first.

1. All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper.
2. Requires frame bracket modification.
3. Some wheel profiles will not clear the brake caliper. These can be test fitted before the vehicle is lifted in a stock condition.
4. Fits Gas and Diesel Models.
5. Will not fit Adaptive Ride Control (ARC) equipped models.
6. 2022 Models: This system has not been tested on models equipped with Super Cruise.
   

Wheel and Tire:

• 17" wheels with 4.5" backspacing should be test fit prior to mounting the tire to ensure proper clearance to the steering knuckle/tie rod.
• Factory 17" and 18" wheels cannot be reinstalled due to tie rod end interference, stock 20" wheels can be reinstalled.
  

**Trimming May Be Required**

Chevy:

• 33 x 12.50 on 17x8, 17x9 w/ 4.5" BS
• 33 x 12.50 on 20x9, 22x9 w/ 4.5-6.25" BS
• 35 x 12.50 on 20x9, 22x9 w/ 5.5-6.25" BS
• 37 x 12.50 on 20x9, 22x9 w/ 5.5" BS

GMC:

• 295/65 on 17x8, 17x9 w/ 4.5" BS
• 295/60 on 20x9 w/ 4.5-6.25" BS
• 35 x 12.50 on 20x9, 22x9 w/ 5.5-6.25" BS

• 2019–2024 Chevrolet / Silverado 1500 / Custom Trail Boss
• 2019–2024 Chevrolet / Silverado 1500 / LT Trail Boss
• 2019–2024 GMC / Sierra 1500 / AT4

Manufacturer specifications by option

ZONC69F

• Front Lift Method : Cross Member & Strut Spacer
• Front Lift Height : 4"
• Rear Lift Method : Block
• Rear Lift Height : 3"
• Shocks Included : Yes

ZONC69N

• Front Lift Method : Cross Member & Strut Spacer
• Front Lift Height : 4"
• Rear Lift Method : Block
• Rear Lift Height : 3"
• Shocks Included : Yes

ZONC69LN

• Front Lift Method : Strut Replacement
• Front Lift Height : 4"
• Rear Lift Method : Block
• Rear Lift Height : 3"
• Shocks Included : Yes
• Lift Height : 4-5.5"