Fabtech 4in Ultimate Lift System w/Perf. Shocks — Fits 11-19 GM 2500HD/3500HD

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SKU: FABFTS21108

About Fabtech Fabtech engineers high-quality automotive parts and accessories trusted ...Read more

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Sale price$1,422.99 Regular price$1,580.28
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Fabtech

Fabtech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Fabtech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Ultimate Performance and Stance

Transform your 2011-2019 GM 2500HD or 3500HD with the Fabtech 4-inch Ultimate Lift System. This comprehensive kit includes high-performance shocks designed to provide a balanced, smooth ride on the street while delivering exceptional control off-road. Fabtech’s engineering team has utilized years of experience to create a lift system that doesn't just increase height, but actually improves the overall driving dynamics of your heavy-duty truck.

Why Choose the Ultimate System?

  • Performance Shocks Included: Specifically valved to complement the lift, ensuring superior damping and control.
  • Advanced Engineering: Built using top-tier materials and state-of-the-art fabrication techniques.
  • Proven Reliability: Fabtech’s designs are industry-leading, backed by extensive testing and research.
  • Perfect Fitment: Designed for a seamless installation on 2011-2019 Chevrolet Silverado and GMC Sierra HD models.

When you choose Fabtech, you are choosing a brand that sets the standard for aftermarket suspension. This 4-inch lift system provides the perfect balance of height and stability, allowing you to tackle tougher trails without sacrificing your truck's daily drivability. Invest in the best for your vehicle and enjoy the confidence that comes with a high-quality suspension upgrade from GGCRACING.

About Fabtech

Fabtech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Fabtech lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Ultimate Performance and Stance

Transform your 2011-2019 GM 2500HD or 3500HD with the Fabtech 4-inch Ultimate Lift System. This comprehensive kit includes high-performance shocks designed to provide a balanced, smooth ride on the street while delivering exceptional control off-road. Fabtech’s engineering team has utilized years of experience to create a lift system that doesn't just increase height, but actually improves the overall driving dynamics of your heavy-duty truck.

Why Choose the Ultimate System?

  • Performance Shocks Included: Specifically valved to complement the lift, ensuring superior damping and control.
  • Advanced Engineering: Built using top-tier materials and state-of-the-art fabrication techniques.
  • Proven Reliability: Fabtech’s designs are industry-leading, backed by extensive testing and research.
  • Perfect Fitment: Designed for a seamless installation on 2011-2019 Chevrolet Silverado and GMC Sierra HD models.

When you choose Fabtech, you are choosing a brand that sets the standard for aftermarket suspension. This 4-inch lift system provides the perfect balance of height and stability, allowing you to tackle tougher trails without sacrificing your truck's daily drivability. Invest in the best for your vehicle and enjoy the confidence that comes with a high-quality suspension upgrade from GGCRACING.

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