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Rock Krawler 5.5" X Factor Long Arm System Lift Kit - Stage 1 with RRD Shocks - TJL Unlimited

Part no: ROCK-LJ55XFLA-S1

$5,320.75
In stock
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This product fits only specific vehicles.

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Product Details

  • Excellent Highway Ride and Handling
  • High Misalignment Lower Control Arms
  • Triple Rate Coil Springs
  • Sport Tuned 2.25 RRD Spec'd Prodigy Shocks
  • Independent Front Link Design
  • Triangulated Rear 4-Link Design
  • Pro Front Sway Bar Disconnects
  • Allows for up to 35" Tires w/ OEM Fenders
  • Allows for up to 37" Tires w/ Flat Fenders
  • Allows for up to 38"/40" Tires w/ High Line Fenders
  • Rock Krawler's Abuse Proof Lifetime Warranty on all Hard Parts
  • Upgradeable to Coil Overs
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Product Info

Important Notes

  • Available for most common axle combinations (Dana 30, 44, 60, Ford 8.8, Dynatrac ProRoc's). Can be adapted to fit Currie Rock Jock 60's and Solid 60's by rotating the rear cradle into the proper position instead of using the alignment tool provided
  • Requires a SYE with C.V. Driveshaft
  • With long rear uppers, a custom cat back exhaust is required
  • Rubicon Edition TJ's require a new rear driveshaft
  • 2003 TJ's equipped with 4 speed automatics will require removal of the factory automatic transmission skid plate if so equipped to allow for proper front driveshaft travel
  • Requires removal of the OEM rear upper control arm mounts off the rear axle
  • Recommend using rear shock relocation brackets or rear shock shifters for some applications
  • Typical wheel fitment for a 12.5 wide tire is a 15 x 8 with 3 3/4" of back spacing

Description

This Rock Krawler 5.5" X Factor Long Arm System Lift Kit allows you to run up to 40" tires with excellent road manners and awesome off-road ability. It is the best standard geometry short arm system on the market today. Our front track bar correction system maintains perfect steering geometry with the drag link and drop pitman arm combination. The rebuildable spherical Krawler Joints at the axle connections allow for a tremendous amount of twist.

Product Details

  • Excellent Highway Ride and Handling
  • High Misalignment Lower Control Arms
  • Triple Rate Coil Springs
  • Sport Tuned 2.25 RRD Spec'd Prodigy Shocks
  • Independent Front Link Design
  • Triangulated Rear 4-Link Design
  • Pro Front Sway Bar Disconnects
  • Allows for up to 35" Tires w/ OEM Fenders
  • Allows for up to 37" Tires w/ Flat Fenders
  • Allows for up to 38"/40" Tires w/ High Line Fenders
  • Rock Krawler's Abuse Proof Lifetime Warranty on all Hard Parts
  • Upgradeable to Coil Overs
For California residents: Proposition 65 Warning

Parts Included

  • (4) Triple Rate Coil Springs
  • (2) 2.25 RRD Spec Front Shocks (Travel Length: 10.0")
  • (2) 2.25 RRD Spec Rear Shocks (Travel Length: 10.0")
  • (4) High Misalignment/Adjustable Lower Long Arms
  • (1) Adjustable Front Upper Control Arm
  • (1) High Misalignment/Adjustable Front Track Bar
  • (2) Front Adjustable Sway Bar Disconnects
  • (2) Front Sway Bar Link Straps
  • (1) Skid Plate and Skid Plate Mounting Brackets
  • (2) Rear Upper Triangulated 4 Link Arms
  • (1) Rear Triangulated 4 Link Mounting Cradle/Axle Truss
  • (1) Front Track Bar Relocation Bracket
  • (1) Drop Pitman Arm
  • (3) Extended Stainless Steel Brake Lines
  • (2) Extended Rear Sway Bar Links
  • (8) Bump Stops
  • *Includes Hardware and Detailed Instructions

Additional Info

SKUROCK-LJ55XFLA-S1
Manufacturer Part NumberLJ55XFLA-S1
Variant ID7231707
BrandRock Krawler
Part TypeSuspension Lift Kit
SKU AliasesLJ55XFLA-S1, ROCK-RK02003, ROCK-RK00025, ROCK-RK00338, ROCK-RK06077, ROCK-RK01348, ROCK-RK04049A, ROCK-RK04050A, ROCK-RK01307, ROCK-RK06085, ROCK-RK04157, ROCK-RK05016, ROCK-RK05060, ROCK-RRD02302, ROCK-RRD02303, ROCK-RK06105, RRD02302/RK06
FinishBare
Lift Height Range5+ in.
Lift Kit Height Range5+ in.

What It Fits

YearsMakeModel
2004-2006JeepWrangler TJ Unlimited
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