ICON Vehicle Dynamics K53028T 1-3 Stage 8 Suspension System with Tubular Upper Control Arm

K53028T

2007-2021 TOYOTA TUNDRA 1-3 inch LIFT STAGE 8 SUSPENSION SYSTEM WITH TUBULAR UPPER CONTROL ARMS

This system features billet aluminum upper control arms with ICON's patented Delta Joint. The Delta Joint is a heavy-duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint. Metal on metal construction and a greaseable design increase the longevity of the Delta Joint while at the same time allowing for noise-free operation. What makes the Delta Joint unique is that it brings the best of both worlds to ICON upper control arms with features that make it more robust than a uniball, and at the same time capable of greater angularity than a typical ball joint.

• Increased wheel travel and ride quality over stock
• Military wrap front leaf spring eyelets for increased durability
• Galvanized leaf separators reduce friction and aid in corrosion resistance
• Leaf spring tip inserts reduce noise and increase ride comfort
• Increased wheel travel when used with RXT shock without sacrificing up-travel
• Unique side-mounted lower eyelet allows for increased rear shock travel while utilizing factory mounting location
• 10 aluminum reservoirs in RXT shocks provide generous oil and nitrogen volume for consistent damping as shock temperature increases
• Vehicle-specific tuned front and rear shocks for superior shock damping and control
• Adjustable coilovers provide 1-3 inch of front lift height
• 6061 aircraft grade aluminum CNC machined components
• Corrosion resistant CAD plated coilover shock body with 7/8 inch shaft
• 2.5 Aluminum Series RXT rear shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
• FK Rod End bearings for extended longevity and minimal deflection
• Shocks are fully rebuildable and revalveable
• Bolt-on system means no cutting or welding necessary for install
• 3 user-adjustable rear leaf spring rates for unique vehicle configurations

Information:

APPLICATION NOTE #43: 07-UP TUNDRA TUBULAR UPPER CONTROL ARM IS NOT COMPATIBLE WITH ALL SUBFRAME-DROP LIFT KITS. FOR ADJUSTABILITY PURPOSES THESE KITS MAY REQUIRE THE USE OF BILLET UPPER CONTROL ARM (PART #58560DJ).

Application Summary:

Year	Make/Model
2007-2021	Toyota Tundra