Specifications
- Brand
- Fabtech
- Part #
- K1223DL

Fabtech 2025 GM 1500 4WD w/ Trail Boss/AT4 pkg 1.5in Sport System w/ DL 2.5 Resi & 2.25 N/R Shocks
$3299.06
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Fabtech 1.5in GM 1500 4WD lift kit for Trail Boss/AT4 models. Includes DL 2.5 Resi & 2.25 N/R shocks.
Key Features
- Fits 2025 GM 1500 4WD models with Trail Boss or AT4 packages.
- Provides a 1.5-inch suspension lift for an improved stance and tire clearance.
- Includes front Dirt Logic 2.5-inch reservoir shocks for enhanced damping.
- Features rear 2.25-inch non-reservoir shocks for consistent performance.
- Designed to integrate with factory suspension points for a direct fit.
- Allows for the fitment of larger aftermarket tires.
Product Details
Fabtech is well-known for its suspension components, and this 1.5-inch Sport System is built for your 2025 GM 1500 4WD, specifically models equipped with the Trail Boss or AT4 packages. This kit is designed to give your truck a more aggressive stance and improved off-road capability without drastically altering the factory geometry. It’s a solid choice if you’re looking to fit larger tires or simply want a more commanding presence on and off the pavement.
This system includes a set of front and rear shocks that are a significant upgrade over stock. The front features a Dirt Logic 2.5-inch reservoir shock, which helps dissipate heat during hard use, maintaining consistent damping performance. In the rear, you get a 2.25-inch non-reservoir shock. The kit also incorporates the necessary components to properly lift the front of your truck, ensuring correct suspension alignment and travel. Everything you need to achieve the 1.5-inch lift is included, making it a comprehensive package for your specific GM 1500.
When installing this lift kit, you'll want to ensure you have the proper tools and a safe workspace. While this system is designed to integrate with your truck's existing suspension points, it's always recommended to consult the manufacturer's installation instructions for detailed guidance. This kit is a well-built option for those wanting a noticeable lift and improved damping for their Trail Boss or AT4.
Specifications
- Brand
- Fabtech
- Manufacturer Part #
- K1223DL
Frequently Asked Questions
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Fabtech 2025 GM 1500 4WD w/ Trail Boss/AT4 pkg 1.5in Sport System w/ DL 2.5 Resi & 2.25 N/R Shocks
