Specially designed for the 2025 + Chevy/GMC 1500 AT4 / Trail Boss trucks, these kits are designed to a higher standard, working within the parameters of the factory suspension and steering geometry to maximize potential while allowing optimal clearance for larger tires. Kits include strut spacers, adventure series upper control arms, hardware packs and steering stop extensions.
Zone Offroad C75F/C75N 1.75" Lift Kit
2025-2026 Chevrolet Silverado 1500 Trail Boss ALL ALL 2025-2026 GMC Sierra 1500 AT4 ALL ALL
2025-2026 Chevrolet Silverado 1500 Trail Boss ALL ALL 2025-2026 GMC Sierra 1500 AT4 ALL ALL
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As low as
$769.84
As low as
$769.84
Your discount may still be available.
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Product Details
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Fitment
| Years | Make | Model | Drive | Engine |
|---|---|---|---|---|
| 2025-2026 | Chevrolet | Silverado 1500 Trail Boss | ALL | ALL |
| 2025-2026 | GMC | Sierra 1500 AT4 | ALL | ALL |
Features
- Maintains on-road handling while improving off-road performance.
- Top mounted front strut spacer retains factory ride quality.
- Adventure Series upper control arms for additional strength and durability.
- Optionl FOX Adventure Series 2.0 rear shocks.
Quick Specs
- Front Lift Method : Strut Spacer
- Front Lift Height : 1.75"
- Rear Lift Method : Block
- Rear Lift Height : 1"
- Shocks Included : Yes
- Lift Height : 0-1.5"
- Est. Install Time : 3-4 hrs
- Difficulty Level : Moderate
- Tools Needed : Cut-off Tool
- 33 x 12.5 with 18 x 9 and 5.5 in. Backspace
- 33 x 12.5 with 20 x 9 and 5.5 in. Backspace
Trimming may be required
- Part Number : ZONC75F/C75N
Important Notes
- All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper.
- Will NOT work with ZR2 and AT4X models.
- Fits Gas and Diesel Models. 5.5" max wheel backspacing
- Lifting of bed required for shock install.
- ATTN State of California Consumers warning: Cancer and Reproductive Harm



