2015 JEEP WRANGLER JK  - TeraFlex High Steer Knuckle Kit - 4390870 - 4390870 | 4WD.com
FREE SHIPPING on Orders Over $50*

2015 JEEP WRANGLER JK  - TeraFlex High Steer Knuckle Kit - 4390870 - 4390870

TeraFlex High Steer Knuckle Kit - 4390870

TeraFlex | Part Number: TER4390870

Specifications

  • Fitment: Direct Fit
  • In_Stock: In Stock
  • In_Stock: In Stock

    TECHNICAL DETAILS

  • 07-Current Wrangler JK, 2 & 4 Door
  • With 4-6� of lift
  • Must be used with a flipped drag link
  • May require additional modification
  • Increases tie rod ground clearance by over 1-1/8�
  • Minimum of 17� diameter wheels with no more than 5" backspacing must be used with the JK high steer knuckle kit

PRODUCT OVERVIEW

The TeraFlex 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 inch 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 inch 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. Note: This kit must be used with a flipped drag link, and may require additional modification to improve handling and maintain correct steering geometry. A minimum of 17 inch diameter wheels with no more than 5" backspacing must be used with the JK high steer knuckle kit.

Reviews

Question & Answers

0 Answered question

Manufacturer

What is TeraFlex? A suspension company? Sure, but not just any suspension company. TeraFlex is a Jeep Wrangler suspension company. TeraFlex engineers enjoy coming up with products for one of the most engineered vehicles on the market. Interchangeable, dependable and durable - that is where TeraFlex comes in. TeraFlex picks up where Jeep left off to make Wranglers even better. Teraflex prides itself on striving for perfection in every aspect of product manufacturing and design. TeraFlex delivers the quality that hardcore off-road enthusiasts demand. Shop TeraFlex Now

Promotions

We Pay the Sales Tax on Teraflex

CHAT