The TeraFlex JK high steer knuckle is cast from heavy duty ductile iron to provide a heavy duty solution for several weak vulnerabilities found in the stock JK axle steering configuration. It also features reinforcements in key areas that are more prone to strain and deflection on the trail. This kit is designed to work perfectly on JK wranglers with 4-6 inches of lift. It helps maintain steering geometry at the correct angles for superior highway driving while at the same time increasing tie rod ground clearance by over 1-1/8" to prevent bending and damage.
The TeraFlex JK knuckle kit also includes one driver and one passenger high steer knuckles. It fits all JK Wrangler models including Rubicon and Unlimited.
Keep note; The kit must be used with a flipped drag link, and may require additional modification to improve handling and maintain correct steering geometry.
PART # 4390870