Rock Krawler

Rock Krawler JKU 4.5 Adventure Series 1 Long Arm

  • Sale
  • Regular price $3,840.68


System Benefits:
  • Excellent Highway Ride and Handling
  • Unbelievable Off-Road Ability
  • No Axle Welding
  • Conventional Suspension Geometry
  • Triple Rate Coil Springs
  • High Steer Upgrade
  • PRO Front Sway Bar Disconnects/Extended Links
  • PRO Rear Extended Sway Bar Links
  • 33" or 35" Tires (OEM Fenders)
  • 37" Tires (Flat Fenders)
  • Abuse Proof Lifetime Warranty on All Hard Parts
  • Upgradeable to any other Rock Krawler System
System Includes:
  • (4) Triple rate coil springs
  • (2) High clearance adjustable front lower control arms
  • (2) Adjustable front upper control arms
  • (1) Adjustable Anti-Wobble front track bar
  • (1) Front track bar relocation bracket
  • (1) Pro series draglink
  • (2) Adjustable front sway bar disconnects
  • (2) Sway bar straps
  • (2) Front frame side long arm mounts
  • (1) 1/4" thick laser cut steel cross member
  • (2) Rear frame side long arm mounts
  • (1) Adjustable Anti-Wobble rear track bar
  • (1) Bolt on rear track bar relocation bracket
  • (2) High clearance adjustable front lower control arms
  • (2) Adjustable rear upper control arms
  • (2) Rear extended sway bar links
  • (4) Long travel stainless steel brakes
*hardware and detailed instructions 

RRD Racing Shocks
JK 2.0 RRD Smooth Body Direct Fit Shock Package: $699
2 Door Front: RRD02195
Rear: RRD02196
*Requires 4" total bump stops front and rear
JK 2.0 RRD Remote Reservoir Direct Fit Shock Package: $1,149
2 Door Front: RRD02195RR
Rear: RRD02196RRD, 
RRD02196RRP
*Requires 4" total bump stops front and rear
(bump stops are sold separately on our components page) 

or 

Generic Front Shock 
Recommendation with 4" bump stops - 18" Collapsed to 30" Extended 

Generic Rear Shock 
Recommendation with 4" bump stops - 18" Collapsed to 28" Extended

 

- Requires welding of the Front and Rear Long Arm Mounts. 
- Requires removal of the OEM frame side lower front and rear control arm mounts. 
- Requires removal of the OEM frame side front upper control arm mounts. 
- Minor exhaust rerouting required before the collector on the driver's side. This is recommended to be done prior to the suspension system being installed. 
- Recommend installing limiting straps to avoid over extension of suspension components after vehicle is all set up.
- We typically recommend 4.5" of back spacing on rims for 33" and 35" tall tires. 
- We typically recommend 3.5" of back spacing on rims for 37" tall tires.