King Shocks Uni-Ball Heim Kit | PROBEARING P9DU10T-F2 5/8 Replacement Bearing

King Shock Uni-Ball Replacement Guide | Fix Worn Heim Joints Fast

Worn uni-balls in your King shocks can cause looseness, noise, and loss of control, especially under aggressive off-road use. If your suspension feels sloppy or inconsistent, your heim joints may be the issue.

This guide breaks down how to identify worn uni-balls, why they fail, and the exact replacement kit you need to restore tight, responsive performance.


Signs Your King Shock Uni-Balls Are Worn

  • Clunking or knocking over bumps
  • Visible play in the shock eyelet
  • Uneven tire wear or unstable handling
  • Reduced suspension responsiveness

Why Uni-Balls Fail

  • Dirt and contamination
  • High-load impacts from desert driving, prerunner use, or hard off-road abuse
  • Lack of maintenance
  • Normal wear over time

The Correct Replacement Solution

Recommended Kit:
King Shocks Uni-Ball Heim Kit with PROBEARING P9DU10T-F2

  • 5/8" spherical bearing
  • PTFE-lined for smooth articulation
  • High load capacity of 48,000 lbs
  • Includes King CR2251 snap rings

Direct fit for King Shock rod ends and top caps.


Why Choose PROBEARING Over Cheap Alternatives?

  • Stronger materials for better durability under load
  • Tighter tolerances for a more precise suspension feel
  • Longer service life under real off-road abuse
  • PTFE-lined design reduces friction and maintenance needs

Quick Replacement Overview

This is not a full step-by-step install manual, but here is the basic process:

  • Remove the shock from the vehicle
  • Press out the old uni-ball
  • Install the new bearing
  • Secure it with the supplied snap rings
  • Reinstall the shock and torque hardware to spec

Restore Your Suspension Performance Today

Don’t wait until worn uni-balls cause additional wear on your shocks or surrounding suspension components. Replace them now with a high-quality PROBEARING kit built for serious off-road performance.

Shop King Uni-Ball Heim Kit Now