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TeraFlex High Steer Knuckle Kit Knuckles Only Jeep Wrangler JK|JKU 2007-2018

$614.99

TeraFlex

Model #4390870

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The TeraFlex JK/JKU High Steer Knuckle Kit addresses several weaknesses prevalent in the stock axle steering configuration on JK Wrangler and JKU Wrangler Unlimited models with 4-6 inch lift kits.

This kit is compatible with all factory and aftermarket axle shafts, ball joints, wheel hubs, and tie rods and does not affect operation of factory stability and traction control systems including ESP and ABS.
Details:

  • JK/JKU High Steer Knuckle Kit (Knuckles Only)
  • Cast from HD ductile iron
  • Reinforces key section areas prone to stress and deflection
  • Maintains correct steering geometry angles for superior highway drivability
  • Provides HD solution for several weak vulnerabilities found in stock JK/JKU axle steering configuration
  • Increases tie rod ground clearance by more than 1-1/8 inches to reduce tie rod damage and bending
  • Black E-dipped Finish
  • Sold As A Kit
  • SKU: 4390870

Fits Vehicles:

  • 2007-2018 Jeep JK Wrangler (2-door)
  • 2007-2018 Jeep JKU Wrangler Unlimited (4-door)

Specs:

  • Lift Height: 4-6 Inches

Includes:

  • Driver side high steer knuckle
  • Passenger side high steer knuckle

Note:

  • Welding is required
  • Requires aftermarket wheels w/ 4.5 inch backspacing or less - or Offset Wheel Adapters (P/N 1055000) for stock wheels
  • This kit must be used w/ a Complete HD Flipped Drag Link (P/N 1853930) or Flipped Drag Link (P/N 1600448) and may require additional modifications to improve handling and maintain correct steering geometry
  • Install Time: 3 Hours

Proposition 65

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Vehicle Engine Notes
2007-2018
Jeep Wrangler

Who is Teraflex?

Teraflex is an aftermarket company that specializes in manufacturing various parts and components for the Jeep Wrangler. With their history going back to the 1950s distributing parts for the military jeeps, they have become the leading experts when it comes to the jeep platform and is the go to brand of many Jeep owners today.

Jeep Experts

The company offers products that directly fit most Jeep models. They offer suspension parts, body armors, differential covers and more. All of their products are made in-house, ensuring that they would be able to maintain their high-level of standard. They have applied their years of experience to create top-notch products that satisfy their customer’s demands.

Revolutionizing the Jeep Industry

Being the leader in the market, they are also the pioneers of aftermarket parts when it comes to this platform.  They were the first company to introduce aftermarket parts to the then brand new released TJ Wrangler. They offered an upgrade to the newly designed coil over suspension of the TJ series and has also provided a solution to the platform’s transfer case low gearing. They have helped the TJ platform become a key player in the offroad world, which help the company cement its position as the no.1 source of Jeep accessories.

Purchase Teraflex Products at Vivid Racing

If you own a Jeep and want to turn it into a better offroad performing machine, then Teraflex is the right brand for you. With decades of experience in the industry, you can be sure that you will only be getting the best value of the product for your money. Visit Vivid Racing and check out their list of products that would fit your specific needs. 

TeraFlex Inc. warrants TeraFlex products to the original retail purchaser to be free of defects in material and workmanship for as long as the original purchaser owns the vehicle on which products were originally installed unless otherwise specified. This warranty does not cover or include product finish, improperly installed or applied products, improperly maintained products, products used for racing or competition or damage due to abuse or neglect.

Failure to complete regular maintenance on TeraFlex flexarms (grease every 3000 miles) will void this warranty.

All TeraLow products are warrantied to be free of defects in material and workmanship for two years from date purchased.

TeraFlex axles are covered by the TeraFlex Inc. 12-month warranty to be free of defects in materials and workmanship from date purchased.

All Falcon Shocks are warrantied to a period of three years from the original date of purchase. Upon verification, TeraFlex Inc. will repair or replace the shock absorber at no cost.

To file a warranty claim please call our customer service department at 801-713- 3314, Monday - Friday, 8 am - 5 pm MST. Closed Saturday, Sunday and all major holidays.

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