TeraFlex 4390870 JK High Steer Knuckle Kit

The Tera Flex JK high steer knuckle is cast from heavy duty ductile iron and features reinforcements in key section areas that are prone to stress and deflection, and provides a heavy duty solution for several weak vulnerabilities found in the stock JK axle steering configuration. This kit is designed to work perfectly on JK Wranglers with 4-6" of lift, and will maintain steering geometry at the correct angles for superior highway drivability and increases tie rod ground clearance by over 1-1/8" to reduce tie rod damage and bending. This kit includes one driver high steer knuckle and one passenger high steer knuckle. Fits all JK Wrangler models including Rubicon and Unlimited.

• Cast from HD ductile iron
• Maintains correct steering geometry angles for superior highway drivability
• Increases tie rod ground clearance by more than 1-1/8'' to reduce tie rod impact
• MUST be used w/ a HD Drag Link Flip Kit (# 1853930) (w/ HD Tie Rod Kit: # 1853905). HD Drag Link Flip Kit is also INCLUDED in our complete High Steer System (# 4390975) (w/ HD Tie Rod Kit: # 4391000) and HD Drag Link Flip Kit w/ Track Bar Drop Bracket & Frame Brace Kit (# 1600450
• NOT compatible w/ Falcon Nexus EF Steering Stabilizers when used w/ factory-style track bar bracket and/or factory-style axle housing