Fabtech 6" Long Arm System w/ Front Dirt Logic Coilovers & Rear Coil Springs w/ Rear Performance Shocks - 1997-02 Jeep TJ

Our TJ Long Arm systems redefines what a heavy duty articulating Jeep system should be. We have eliminated using the stock link pockets all together so that the upper and lower link can function on the same equal plane. Combine this equal plane geometry with extended length link arms and our rotational urethane pivot joints and you have a TJ system that will climb, crawl and walk over just about anything you put in front of it. The extended length link arms mount to a massive one piece welded transfer case crossmember that utilize the stock transfer case skid plate. Other features include adjustable front and rear Trac Bars, shock mount relocation brackets, pitman arm, oversized sway bar quick disconnect links, brake hoses and performance coil springs. The 6" system will allow use of 35/12.50R15 tires on 15 x 8 wheels.


Kit# K4017

  • Use 35/1250R15 tires w/ 15x8 wheels w/ 3 3/4” BS w/ minor trimming


Oty Part # Description
1 FTS24002BK Component Box 1
1 FTS24003BK Component Box 2
1 FTS24027BK Coilover Hoop Box
1 FTS24019 Front Dirt Logic 2.5 Coilovers w/ Resi
1 FTS44013BK Rear Coil Spring Box
2 FTS6002 Rear Performance Monotube Shocks



40. Dirt Logic coilovers available in blue only.
51. Welding and possible exhaust modification required.


*Kit Price does not Include Drive Shafts and/or Fixed Yoke Kits.



Fabtech 6" Long Arm System w/ Front Dirt Logic Coilovers & Rear Coil Springs w/ Rear Performance Shocks - 1997-02 Jeep TJ

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Front Dirt Logic 2.5 Resi Coilovers


Derived from our desert racing experience, the Dirt Logic 2.5 Coilover is an exceptional performance shock that has been developed for a variety of Coilover applications. The Dirt Logic 2.5 will provide incredible dampening capacity for aggressive offroad driving.


  • - 2.50" OD Steel Body
  • - 2.25" OD Billet Aluminum Piston
  • - 7/8" Induction Hardened Chrome Piston Rod
  • - Adjustable Coilover Construction
  • - 5/8" Spherical Ball or Urethane Mounting Ends
  • - 2.25" OD Reservoir w/-8 Stainless Steel O-ring Hose
  • - Black Anodized Finish

Rear Performance Monotube Shocks


Fabtech's Monotube Shock Absorbers feature high pressure nitrogen gas that reduces fade during aggressive offroad driving. The Monotube design allows for a larger piston compared to twin tube shocks with greater cooling efficiencies due to the single wall seamless tubing. An internal free floating dividing piston separates the nitrogen gas from fluid to eliminate foaming and shock fade. Each shock has been pretuned specifically for the vehicle application providing a superior ride quality.


  • - Monotube Construction
  • - Internal Floating Dividing Piston
  • - 14mm Hardened Chrome Piston Rod
  • - 46mm OD Piston
  • - Separated high pressure nitrogen gas
  • - Thick wall seamless tubing
  • - Inverted mounting position

Vehicle Make


Vehicle Model

Wrangler TJ/LJ

Vehicle Year

1997, 1998, 1999, 2000, 2001, 2002

Special Fitment Notes

No special fitment notes.

Manufacture Part Number


Part Number


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Installation Difficulty


Installation Instructions

Not Available

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