TeraFlex -JK Complete High Steer System w/ HD Tie Rod & Flipped Drag Link Kit

Fits the following applications:

'07-'18 Jeep Wrangler JK 2 Door
'07-'18 Jeep Wrangler JK Unlimited 4 Door

Part #: 4391000

Finish: Black Powder Coated

The TeraFlex JK High Steer System is a complete solution that addresses all areas of concern when performing a high steering upgrade on JK Wranglers.

TeraFlex JK High Steer System:
• Cast from heavy duty ductile iron
• Reinforces key section areas prone to stress and deflection
• Provides heavy duty solution for several weak vulnerabilities found in stock JK axle steering configuration
• Knuckle Increases tie rod ground clearance by over 1-1/8” to reduce tie rod damage and bending

HD Tie Rod
• 1.6” O.D. 4140 heat treated chromoly
• Over 200% stronger than the factory tie rod
• Forged end housing designed specifically for JKs
• Allows proper clearance for use with factory 17” wheels
• End joint incorporates same features found in TeraFlex ball joints, including 4140 chrome moly Ball/stud and 1045 carbon steel housing
• Features adjustable preload tension to ensure proper long term durability
The joint is pressed into the rod end housing and secured with a snap ring and offers a total of 14 degrees of movement to minimize tie rod roll, but will still allow maximum turning.

TeraFlex JK Drag Link Flip Kit:
• Relocates drag link over the knuckle, bolting directly to new high steer knuckle
• 50% stronger than factory drag link to help eliminate front end shimmy and other alignment issues
• Forged drag link threads into factory adjusting sleeve
• Frame side trackbar drop bracket (included) keeps steering geometry correct
• Frame brace strengthens the frame to further reduce front end shimmy or excess movement

Kit includes: 1 driver high steer knuckle, 1 passenger high steer knuckle, HD tie rod, HD flipped drag link, front trackbar drop bracket, and frame brace kit.

Installation does not require any cutting or removal of factory bracketry. Welding is required.

Fits all JK Wrangler models including Rubicon and Unlimited.

Note: A minimum of 17” diameter wheels with no more than 5" backspacing must be used with the JK high steer knuckle kit.