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Fabtech K4089 3″ Trail System With Performance Shocks

2007-2018 Jeep Wrangler 2-Door JK 4WD
Fabtech K4089 3″ Trail System With Performance Shocks
1853.52In stock
2007-2018 Jeep Wrangler 2-Door JK 4WD

Trail Lift System

  • Brand : Fabtech
  • SKU : BKBNK4089
  • Part Number : K4089
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Product Details

Designed for the 2007-2018 Jeep JK 4WD two-door models, this Short Arm suspension system replaces all four factory lower link arms that are vulnerable to damage during off-road use. This upgrade significantly improves strength, durability, and suspension control.

The heavy-duty link arms feature factory-parallel joint angles to reduce premature bushing wear while maintaining proper suspension geometry. Constructed from .250-inch thick wall tubing, these link arms are guaranteed not to bend under extreme conditions. Fabtech’s proven 5 Ton Joints are included and backed by a lifetime warranty against wear.

Weld-on 1/4-inch thick steel front and rear track bar brackets are included to properly maintain the vehicle’s roll center at the increased ride height. This ensures predictable handling and stability both on-road and off-road.

The system includes Fabtech Standard front and rear coil springs, delivering balanced ride quality for daily driving while providing the articulation needed for rock crawling, trail riding, and overland expedition use.

This Short Arm suspension system is an excellent choice for Jeep owners seeking a rugged, trail-proven setup capable of handling demanding off-road conditions without sacrificing ride comfort.

Fabtechs development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software fabrication equipment along with our seasoned engineers and fabricators a

Trail Lift System; 3 in. Lift; w/Performance Shocks;;

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Fitment

YearsMakeModelDrive
2007-2018JeepWrangler 2-Door JK4WD

Features

  • Front and rear short arm lower link arms constructed from .250-inch thick wall tubing
  • Fabtech 5 Ton Joints with lifetime warranty
  • Factory-parallel joint angles to reduce bushing wear
  • Standard front and rear coil springs for balanced on-road and off-road performance
  • Front sway bar links
  • Front and rear weld-on track bar brackets to maintain proper roll center
  • Dropped pitman arm for correct steering geometry
  • Rear brake line drop bracket
  • Emergency brake cable relocation bracket
  • Front bump stop extensions
  • Rear bump stop brackets
  • Optional upper link arms available

Components

  • 1 × FTS24161 - FRONT & REAR STANDARD COILS
  • 1 × FTS24128 - FRONT & REAR SHORT ARM LOWER LINKS
  • 1 × FTS24183 - STANDARD BOX KIT
  • 2 × FTS7236 - FRONT PERFORMANCE SHOCK
  • 2 × FTS7265 - REAR PERFORMANCE SHOCK

PERFORMANCE TWIN TUBE SHOCK

Fabtech Performance Shocks have been designed to work in conjunction with each of our suspension systems, resulting in superior ride control. Features include high velocity 9-stage valving for excellent dampening capabilities and a closed cell insert to reduce shock fade at high speeds.

  • Twin Tube Hydraulic Construction
  • 9/16″ Hardened Chrome Piston Rod
  • 1 3/8″ OD Piston
  • Closed Cell Foam Insert
  • High Flow 9 Stage Valving

Quick Specs

Stock Fenders

  • Tire Size – 35/12.50R17 Wheel Size – 17X9 w/ 4.5in BS w/minor trimming
  • Tire Size – 35/12.50R17 Wheel Size – 18X9 w/ 4.5in BS w/minor trimming
  • Tire Size – 325/65R18 Wheel Size – 18X9 w/ 4.5in BS w/minor trimming
  • Tire Size – 35/12.50R20 Wheel Size – 20X9 w/ 5in BS w/minor trimming
  • Tire Size – 325/60R20 Wheel Size – 20X9 w/ 5in BS w/minor trimming

Tube Fenders

  • Tire Size – 37/12.50R17 Wheel Size – 17X9 w/ 4.5in BS w/cutting
  • Tire Size – 37/12.50R18 Wheel Size – 18X9 w/ 4.5in BS w/cutting
  • Tire Size – 37/12.50R20 Wheel Size – 20X9 w/ 5in BS w/cutting
  • Part Number : K4089

Important Notes

  • California Prop 65 Warning
  • 148. Exhaust Spacer (FTS24126) required on all 2012-17 Jeep Wranglers.
  • 249. For heavy offroad use, front driveshaft is required. Order FTS94057.
  • 250. For heavy offroad use, rear driveshaft is required. See a quality driveline supplier to order.

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