A lifted JK with a 4in or greater lift runs into the same steering problems: low-hanging tie rod, shimmy and geometry that fights back. The TeraFlex Dana 30/44 High Steer System restores correct steering geometry for the highway and maximizes steering component ground clearance. High Steer Knuckles raise the tie rod by more than 1-1/8in. Cast ductile iron is reinforced where it is stressed. The flipped HD forged drag link, 50% stiffer than factory, the track bar drop bracket and the frame braces round out the system. Install it, and the front end is both stronger and higher.
Key Features
- High Steer Knuckles maintain correct steering geometry; tie rod ground clearance increased by more than 1-1/8in
- Cast from heavy-duty ductile iron and reinforced in areas prone to stress and deflection
- HD forged drag link, 50% stiffer than factory, flipped over the knuckle
- Front upper track bar drop bracket and frame braces reduce frame movement
- Compatible with all factory and aftermarket axle shafts, ball joints, wheel hubs and tie rods
- Does not affect operation of factory stability and traction control systems including ESP and ABS
Specifications
- Lift height: 4-6in
- Front axles: Dana 30 or Dana 44
Fitment
- Jeep Wrangler JK 2007-2018 (2-door and 4-door)
In the Box
- High Steer Knuckle Pair (4-6in lift) (4390870)
- Track Bar Drop Bracket and Frame Brace Kit, front upper (4-6in lift) (1600444)
- HD Chromoly Tie Rod Kit (0-6in lift) (1853910) with pressed-in joints
- Steering stabilizer relocation kit for 1-5/8in HD tie rod (1123160)
- HD ball joint adjusting tool
- HD Forged Drag Link Flip Kit (4-6in lift) (1853930)
- All necessary hardware
MPN 4391000 · UPC 843885037842