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Fabtech K1151DL 6″ Performance Lift Kit With Front Dirt Logic 2.5 Resi Coilovers & Rear Dirt Logic 2.25 Shocks

2019-2024 Chevrolet Silverado 1500 2WD 2019-2024 GMC Sierra 1500 2WD
Fabtech K1151DL 6″ Performance Lift Kit With Front Dirt Logic 2.5 Resi Coilovers & Rear Dirt Logic 2.25 Shocks
4422.73In stock
2019-2024 Chevrolet Silverado 1500 2WD 2019-2024 GMC Sierra 1500 2WD

Performance Lift System w/Shocks

  • Brand : Fabtech
  • SKU : BKBNK1151DL
  • Part Number : K1151DL
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Product Details

Fabtech’s world-renowned IFS suspension design for the 2019–24 Chevy Silverado 1500 and GMC Sierra 1500 2WD delivers outstanding drivability both on and off road. Engineered to maintain zero bump steer throughout the suspension cycle, this system reduces driver fatigue while improving handling, stability, and overall ride quality.

A near-stock track width keeps the tires positioned neatly under the fenders for a clean appearance, while Fabtech’s proprietary extended-length steering knuckle geometry provides excellent lock-to-lock turning capability for maneuvering in tight spaces.

Heavy-duty 1/4″ thick steel crossmembers utilize OE-style alignment cam pins that allow adjustment using the factory cams. The stainless steel Dirt Logic 2.5 Coilovers deliver a full 6″ of lift and offer premium ride quality on and off road—combining aggressive off-road capability with a smooth on-road feel. Rear Dirt Logic 2.25 shocks provide balanced damping performance to complete the system.

Rear lift is achieved with a 5″ block and U-bolt system. Every component is engineered to maintain correct steering geometry and wheel travel without over-cycling suspension parts. The system includes Fabtech’s free 5-year / 60,000-mile Powertrain Warranty.

Fabtech's world renowned IFS suspension design for the 2019 GM 1500 2WD provides excellent drive ability both on and offroad. Zero bump steer throughout the suspension cycle and near stock turning radius make this syste

Performance Lift System w/Shocks; 6 in. Lift; w/Front Dirt Logic 2.5 Resi Coilovers; Rear Dirt Logic 2.25 Shocks;;

Everything You Will Need To Lift Your Vehicle No Driveshaft Change Required For Auto Trac Increased Caster For More Control Retains Factory Steering Centerlink Retains Factory Upper Control Arms Quick No Weld Installation Allows Use Of Stock Tires And Whe
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Fitment

YearsMakeModelDrive
2019-2024ChevroletSilverado 15002WD
2019-2024GMCSierra 15002WD

Features

  • Crossmembers: 1/4″ thick steel lower control arm crossmembers are arched for maximum ground clearance. Welded box design increases front suspension strength and retains factory alignment cams for easy adjustment.
  • Steering Knuckles: Extended-length ductile iron knuckles provide zero bump steer throughout suspension travel while maintaining a near-stock track width.
  • Tie Rods: Oversized tie rods replace factory units to properly handle the increased forces from oversized tires.
  • Dirt Logic 2.5 Coilovers: Stainless steel body with NitroSteel® piston rod provides maximum corrosion resistance and durability. Delivers superior on- and off-road ride quality with excellent damping control.
  • Sway Bar Mounts: 1/4″ thick steel drop brackets reposition the front sway bar for the increased ride height, allowing the link ends to cycle fully without binding.
  • Rear Bump Stop Spacers: Billet spacers relocate factory closed-cell bump stops to maintain correct travel and prevent over-cycling of the suspension.
  • Rear Lift Blocks: 5″ tall steel rear lift blocks replace factory blocks for added height without compromising ride quality or load-carrying capacity.
  • Rear U-Bolts: High-strength U-bolts secure the rear differential—critical for long-term durability and performance.
  • Rear Dirt Logic 2.25 Shocks: Stainless steel body with NitroSteel® piston rod offers exceptional corrosion resistance and durability. Provides premium damping performance both on and off road.

Components

  • 1 × FTS21272 – Component Box 1
  • 1 × FTS21251 – Component Box 2
  • 1 × FTS21260 – Front Dirt Logic 2.5 Resi Coilovers
  • 2 × FTS811462 – Rear Dirt Logic 2.25 Shock

FRONT DIRT LOGIC 2.5 RESI COILOVER

From our desert racing experience the Dirt Logic 2.5 has been developed for exceptional performance in a variety of Coilover applications. The Dirt Logic 2.5 will provide incredible dampening capacity for aggressive offroad driving.

  • 2.5″ OD Stainless Steel Body
  • 2.25″ OD Billet Aluminum Piston
  • 7/8″ NitroSteel® Black Piston Rod
  • Cold Wound Coil Springs
  • Adjustable Coilover Construction
  • 5/8″ Spherical Ball Mounting Ends
  • 2.50″ OD Aluminum Reservoir w/-8 Stainless Steel O-ring Hose

REAR DIRT LOGIC 2.25 SHOCK

Dirt Logic 2.25’s are designed to replace factory shocks with a larger, more robust configuration. The 2.25 size is what separates it from other replacement take apart shocks for a superior ride, both on and off road. Shocks are pretuned for each Fabtech suspension, accounting for larger tires, providing the finest all around damping.

  • 2.25″ OD Stainless Steel Body
  • 2.0″ OD Billet Aluminum Piston
  • 7/8″ NitroSteel® Black Piston Rod
  • Polyurethane Mounting Ends

Quick Specs

  • Tire Size – 35/12.50R18 Wheel Size – 18×9 w/ 5″ BS w/minor trimming
  • Tire Size – 295/70R18 Wheel Size – 18×9 w/ 5″ BS w/minor trimming
  • Tire Size – 35/12.50R20 Wheel Size – 20×9 w/ 5″ BS w/minor trimming
  • Tire Size – 295/65R20 Wheel Size – 20×9 w/ 5″ BS w/minor trimming
  • Part Number : K1151DL

Important Notes

  • California Prop 65 Warning
  • 14. Can not use OEM wheel and tire.
  • 79. Fits crew cab, short bed models only.
  • 197. Will not fit models equipped with adaptive ride control.
  • 198. Does not fit models with composite rear leaf springs.
  • 202. Does not fit 2019 Chevy Silverado LD or 2019 GMC Sierra Limited 1500 models. Use 2018 model application for these vehicles.
  • 262. Will not fit vehicles equipped with Super Cruise.

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