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Fabtech K4090M 3″ Trail System With Stealth Shocks

2007-2018 Jeep Wrangler 4-Door JK 4WD
Fabtech K4090M 3″ Trail System With Stealth Shocks
1923.12In stock
2007-2018 Jeep Wrangler 4-Door JK 4WD

Trail Lift System

  • Brand : Fabtech
  • SKU : BKBNK4090M
  • Part Number : K4090M
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Product Details

Designed for the 2007-2018 Jeep JK 4WD four-door models, this Short Arm suspension system replaces all four factory lower link arms, which are highly vulnerable to damage during off-road use. The system is engineered to improve durability, control, and suspension performance in demanding terrain.

The heavy-duty lower link arms feature factory-parallel joint angles to reduce premature bushing wear and maintain proper suspension movement. Constructed from .250-inch thick wall tubing, these link arms are guaranteed not to bend under extreme conditions. Fabtech’s legendary 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 design ensures stable handling and predictable suspension geometry both on-road and off-road.

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

This Short Arm suspension system is an excellent choice for Jeep owners seeking a durable, trail-proven setup that performs equally well on rocks, trails, and long-distance overland adventures.

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/Stealth Shocks;;

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Fitment

YearsMakeModelDrive
2007-2018JeepWrangler 4-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 for long service life
  • 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 for proper suspension geometry
  • Front and rear weld-on track bar brackets to maintain correct roll center
  • Dropped pitman arm for proper 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 × FTS24162 - FRONT & REAR STANDARD COILS
  • 1 × FTS24128 - FRONT & REAR SHORT ARM LOWER LINKS
  • 1 × FTS24183 - STANDARD BOX KIT
  • 2 × FTS6021 - FRONT STEALTH MONOTUBE
  • 2 × FTS6265 - REAR STEALTH MONOTUBE

STEALTH MONOTUBE SHOCK

Stealth is the first all black monotube shock absorber, with an identifiable raised metal nameplate, that represents the signature of quality you can rely on for a superior ride at an affordable price.

Stealth monotube shocks are built with a 46mm diameter high flow piston and vehicle specific valving, for a great ride with oversized tires.

All Stealth shock absorbers feature Nitrocarburized piston rods that are superior to chromed rods in durability and corrosion resistance. These Nitrocarb piston rods are finished in matte black for a complete black out shock package.

  • 50mm OD Seamless Steel Body
  • 46mm High Flow Piston for best ride
  • Vehicle specific valving designed for oversized tires
  • Full floating piston separates gas from oil for a consistent ride
  • 14mm Nitrocarb piston rod resists rock chips and rusting
  • All black finish with raised nameplate as a signature of quality

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 : K4090M

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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