Monroe, LA: Superlift announces high-performance
suspension systems for Jeep TJ Wranglers and Wrangler Unlimiteds.
These Rockrunner Long-Arm Series lifts are available in two
heights: 4" and 6".
Both kits center on
high-articulation link arms. Two full-length Rockrunner arms at
each corner provide exceptional clearance, full steering and
incredible suspension flex. Rockrunner arms feature internal
swivels that out-travel Heim ends; steel-encased rubber bushings
at certain link mounting points ensure bind-free articulation,
vibration dampening, extended service life and noise-free
operation. Further, the arms' flat operating angle creates ideal
weight transfer characteristics and alignment geometry. These
arms are made of .188"-wall DOM tubing (lowers 2" OD; uppers
1.5” OD) and laser-cut .25"-thick plate steel. The Rockrunner
arms bolt directly to the TJ axles (optional longer female
swivel ends increase wheelbase 1", 2" or 3").
comes from taller-than-stock coil springs. Base Rockrunner kits
also include compression-travel-control components, front
threaded-style swaybar quick-disconnects, and adjustable track
bars with mounting brackets. Additional components included in
the 6" kit are rear swaybar disconnects, a dropped pitman arm
and extended-length braided-steel brake hoses with
Kevlar-reinforced liners. The Superlift steering system works
with the tie-rod mounted either above or below the knuckle.
The Rockrunner system's arms anchor to a
2-piece skidpan assembly. A 3/16"-thick inner pan serves as a
transmission support, and the full-width 1/4"-thick primary pan
installs separately to make driveline maintenance easier.
Flush-mounted fasteners maximize ground clearance.
Many options and upgrades are available. First
and foremost, TJ owners have three shock choices: Superlift
Superide, monotube Superide Select Series (SS) or Superide
Select Series with remote reservoir (SSR). SSRs can be combined
with an optional coilover conversion. This improves ride quality
and reduces lift force when climbing obstacles thanks a
noise-free, progressive-rate single coil on each shock.
available options include an eXtreme Clearance Flat Skidpan
(available for high-pinion applications), Superlift eXtreme Ring
diff cover protectors and the TruSpeed speed-sensor recalibrator.
All components are backed by Superlift’s Limited Lifetime
For more information, see your nearest
authorized dealer or call 800/551-4955 to speak with one of our
sales and tech support staff or contact Superlift Suspension
Systems, 300 Huey Lenard Loop Rd., West Monroe, LA 71292,
800/551-4955 toll-free, 318/397-3040 fax,