100/105 Landcruiser Steering Wheel Clock Spring & Harness

100 / 105 Series LandCruiser Clock Spring & Harness Kit

Restore steering wheel controls, cruise control functionality, and correct wiring integration when upgrading the steering wheel in your Toyota LandCruiser 100 or 105 Series.

This Clock Spring & Harness Kit has been developed specifically for LandCruiser applications and is designed to remove the guesswork from steering wheel conversions.

Unlike generic Toyota wiring kits, this setup is designed around the unique wiring configurations found across 100 and 105 Series LandCruisers.

Vehicle Compatibility

Suitable for:

Toyota LandCruiser 100 Series 2003+
Toyota LandCruiser 105 Series 2003+
Steering wheel upgrade conversions
Vehicles requiring clock spring and steering wheel harness integration

Important: This kit will NOT fit early 1997-2003 LandCruiser 100/105 Series models.

Clock Spring Compatibility Warning

If your existing clock spring looks like the example image shown on this page, this kit will NOT work with your vehicle.

This kit is designed for 2003+ LandCruiser 100/105 Series models only and will not fit early 1997-2003 vehicles.

Vehicle Details Required

Please provide:

• Year Model
• Vehicle Model (100 or 105)
• Trim Level (GX / GXL / VX / Sahara)

This helps ensure the correct harness configuration is supplied.

Already Purchasing A Steering Wheel Kit?

If you are purchasing one of our steering wheel upgrade kits and have selected the option indicating that your vehicle does not currently have steering wheel buttons, you do NOT need to purchase this Clock Spring & Harness Kit separately.

The required components will already be included with your steering wheel kit selection.

Only purchase this kit separately if you are upgrading an existing steering wheel setup and do not already have the required components.

Why This Kit Is Needed

Many 100 and 105 Series LandCruisers use different steering wheel wiring layouts depending on the year and model.

Using the wrong clock spring or harness can create problems with:

• Airbag connections
• Steering wheel controls
• Cruise control operation
• Audio controls
• Horn functionality
• Steering wheel conversions

This kit helps eliminate compatibility issues by supplying the correct clock spring and harness solution for your LandCruiser.

Late 100 & 105 Series Models

Later 100 and 105 Series models commonly use Toyota's 12-pin combined plug system.

This system may carry multiple steering wheel functions through a single connector, including:

• Airbag wiring
• Cruise control wiring
• Audio control wiring

Many generic Toyota harness kits do not correctly support these configurations, which is why this LandCruiser-specific kit is recommended.

Stereo Compatibility

For steering wheel audio controls to operate correctly, your head unit must support steering wheel control inputs.

What Is Included?

This kit includes:

Clock Spring Assembly
Vehicle-Specific Harness
Required Connectors
Installation Wiring Components

Installation

This kit is designed to simplify installation and minimise unnecessary wire cutting or modifications.

Installation is reasonably straightforward for anyone who is mechanically minded and comfortable working with vehicle wiring systems.

If you are not confident working with steering wheel wiring, airbags, or electrical components, professional installation is recommended.

Important Before Ordering

Please provide your vehicle year, model (100 or 105 Series), and trim level when ordering.

This helps ensure the correct harness configuration is supplied.

Shipping

Flat-rate freight: $12 Australia-wide.

Tracking details will be supplied once your order ships.