The Fabtech FTS21276 UCA Kit Component Box is a genuine replacement component designed for Fabtech's 3.5-inch Upper Control Arm Lift System for 2020 and newer GM K2500HD and K3500HD trucks. Engineered to meet Fabtech's strict quality standards, this component box contains essential parts required for the installation, maintenance, or repair of compatible Fabtech suspension systems.
Built for durability and long-term reliability, the FTS21276 helps maintain proper suspension geometry, ride quality, and handling characteristics while ensuring dependable performance on and off the road.
Features:
- Genuine Fabtech replacement component box
- Designed for Fabtech 3.5-inch UCA Lift Systems
- Fits 2020+ GM K2500HD and K3500HD applications
- Precision-engineered for exact fit and performance
- Heavy-duty construction for long-lasting durability
- Maintains proper suspension geometry and alignment
- Ideal for lift system repairs and maintenance
- Compatible with select Fabtech suspension systems
Benefits:
- Restores proper operation of your Fabtech suspension system
- Maintains ride quality and handling characteristics
- Provides OEM-quality fit and performance
- Helps ensure reliable suspension performance
- Durable construction for demanding driving conditions
- Ideal replacement for damaged or missing suspension components
Specifications:
- Part Number: FTS21276
- Product Type: UCA Lift System Component Box
- Lift Height Compatibility: 3.5 Inches
- Suspension Type: Upper Control Arm Lift System
- Position: Front Suspension
- Quantity: Component Box
Vehicle Fitment:
- 2020 Chevrolet Silverado 2500HD 4WD
- 2021 Chevrolet Silverado 2500HD 4WD
- 2022 Chevrolet Silverado 2500HD 4WD
- 2023 Chevrolet Silverado 2500HD 4WD
- 2024 Chevrolet Silverado 2500HD 4WD
- 2025 Chevrolet Silverado 2500HD 4WD
- 2020 Chevrolet Silverado 3500HD 4WD
- 2021 Chevrolet Silverado 3500HD 4WD
- 2022 Chevrolet Silverado 3500HD 4WD
- 2023 Chevrolet Silverado 3500HD 4WD
- 2024 Chevrolet Silverado 3500HD 4WD
- 2025 Chevrolet Silverado 3500HD 4WD
- 2020 GMC Sierra 2500HD 4WD
- 2021 GMC Sierra 2500HD 4WD
- 2022 GMC Sierra 2500HD 4WD
- 2023 GMC Sierra 2500HD 4WD
- 2024 GMC Sierra 2500HD 4WD
- 2025 GMC Sierra 2500HD 4WD
- 2020 GMC Sierra 3500HD 4WD
- 2021 GMC Sierra 3500HD 4WD
- 2022 GMC Sierra 3500HD 4WD
- 2023 GMC Sierra 3500HD 4WD
- 2024 GMC Sierra 3500HD 4WD
- 2025 GMC Sierra 3500HD 4WD
Notes:
- Component box only; not a complete lift kit
- Designed specifically for Fabtech 3.5-inch UCA Lift Systems
- Compatible with select Fabtech suspension systems
- Professional installation recommended
- Verify compatibility with your existing Fabtech lift system prior to ordering
- Replacement components may not include all hardware required for a complete installation
- Sold individually
The Fabtech FTS21276 UCA 3.5in Lift System Component Box is the ideal replacement solution for maintaining the performance, reliability, and proper operation of your Fabtech suspension system on 2020+ GM HD truck applications.
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