How to install the OzHitch Fork Bushes

The OzHitch Fork Bushes are a critical component for ensuring smooth movement and reduced friction between the metal parts of your coupling. These bushes are specifically designed for the new model OzHitch couplings (2022 and later), providing optimal performance for off-road towing. If you’ve purchased the Bushes to Suit OzHitch Fork (1pce), this guide will walk you through the installation process to keep your towing system running smoothly.

Bushes to suit OzHitch Fork (1pce)

Item Code: OZHF-BUSH
ID: 20mm
OD: 23mm


What You’ll Need:

  • 2 x OzHitch Fork Bushes (you need two bushes per coupling)
  • Grease or lubricant (to ensure smooth operation and reduce wear)
  • Rubber mallet or soft hammer (for gently tapping the bushes into place)
  • Clean cloth (for wiping down the fork and surrounding area)

Step-by-Step Installation Guide

Step 1: Prepare the Coupling Fork

Before installing the new bushes, it’s essential to prepare the fork:

  • Clean the Area: Use a clean cloth to wipe away any dirt, debris, or old grease from the fork. This ensures a clean surface for the new bushes and prevents any contaminants from getting inside.
  • Inspect the Fork: Check the fork for any signs of wear or damage that could interfere with the installation. If the fork is damaged, consider having it repaired before proceeding.

Step 2: Insert the New Bushes

Each OzHitch fork requires two bushes (sold individually as 1pce) for full installation.

  • Align the Bush: Place the first bush at the opening of the fork. Ensure it’s aligned correctly with the bush housing.
  • Tap into Place: Using a rubber mallet or soft hammer, gently tap the bush into place. Be careful not to apply too much force, as this could damage the bush or fork. The bush should fit snugly into the housing.
  • Repeat for the Second Bush: Repeat the process for the second bush on the opposite side of the fork. Both bushes should be seated securely within the housing.

Step 3: Apply Grease

After both bushes are installed, it’s important to apply grease to ensure smooth movement and reduce wear:

  • Grease the Bushes: Apply a generous amount of grease to the inside of the bushes. This will help reduce friction between the metal components of the coupling.
  • Spread Evenly: Make sure the grease is spread evenly to cover all areas of the bush. This ensures proper lubrication during towing.

Step 4: Test the Coupling Movement

Once the bushes are installed and greased, it’s time to test the coupling for smooth operation:

  • Move the Fork: Gently move the fork back and forth to ensure smooth articulation. The coupling should move freely without resistance.
  • Inspect for Alignment: Double-check that both bushes are seated properly and there’s no misalignment or excess friction.

Maintenance Tips for OzHitch Fork Bushes

To keep your OzHitch coupling in top condition, regular maintenance of the bushes is essential. Here’s how to maintain them:

  • Regular Greasing: Apply grease to the bushes at regular intervals, especially after heavy use or off-road trips. This will help prolong the life of the bushes and ensure smooth towing.
  • Inspection: Periodically inspect the bushes for wear or damage. If you notice any cracks, stiffness, or friction, it’s time to replace the bushes to prevent further wear on the coupling.
  • Keep Clean: After each trip, clean the coupling area to remove any dirt, sand, or debris that could affect the performance of the bushes.

Need Assistance? Contact Us!

If you have any questions or need further assistance, feel free to call us on (08) 8260 2277 or Contact Us here. We’re here to help ensure your OzHitch coupling is always performing at its best.

For more installation resources and tips, visit our Resources Page.


OzHitch: Designed for the toughest conditions, built for lasting performance.