Land Rover Discovery 4 L319 Steering Column Squib Mount Bracket CH22-13N064-BB

Land Rover Discovery 4 L319 Steering Column Squib Mount Bracket is a precision component from the Steering column group, responsible for the stable mounting of the airbag clock spring within the steering wheel assembly. It ensures proper signal routing between the airbag, steering wheel buttons, and the vehicle's electrical system, which is crucial for the safety and correct operation of the steering system.

Specifications and technical data

• SKU: CH22-13N064-BB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CH22-13N064-BB
• Substitutable numbers: XPL500050, CH22-13N064-BB, CH2213N064BB, 5H223F974AA, 5H22-3F974-AA
• Category: Steering Columns

Purpose and function in the steering system

The steering wheel airbag clock spring mount in the Land Rover Discovery 4 L319 is responsible for the stable, axial retention of the clock spring within the steering column. This component:

• maintains the correct position of the clock spring relative to the column shaft,
• prevents uncontrolled shifting or twisting of the clock spring during steering wheel rotation,
• supports the proper operation of the driver's airbag circuit,
• enables safe signal routing to the steering wheel function buttons.

As a result, the steering system maintains full electrical functionality, and the risk of errors related to the airbag or steering wheel controls is minimized.

Construction and fitment for Land Rover Discovery 4 L319

The offered mount is a component designed specifically for use with the steering column in the Land Rover Discovery 4 L319. The design features:

• dedicated mounting points for the steering column,
• precision sockets and guides for the airbag clock spring,
• geometry matched to the original steering assembly in this model.

This solution allows for installation in place of the factory component without the need for modifications, which helps maintain consistency with other steering system components.

Condition, service application, and benefits of installation

The item comes from the secondary market, making it an attractive cost-effective alternative for steering system repairs. It is particularly useful in situations where:

• mechanical damage to the mount occurred during the removal of the steering wheel or clock spring,
• the vehicle displays errors related to the incorrect position of the airbag clock spring,
• a full steering column assembly replacement is necessary and a complete clock spring mount is required.

A properly selected mount helps restore the correct interaction between the clock spring and the steering column, which translates into stable operation of the driver's airbag system and comfortable use of steering wheel-controlled functions.

Integration with the steering system and safety aspects

Due to its location in the steering column assembly, the airbag clock spring mount is significant not only for installation but also for operational safety. A correctly installed component:

• reduces the risk of clock spring damage during full steering wheel turns,
• supports the maintenance of proper clearance and operating range of the clock spring,
• indirectly influences the correct operation of the airbag system and steering wheel controls.

Whenever working on the steering column, it is worth verifying the condition of the clock spring mount and, if necessary, using a proven component to maintain safe and predictable steering system operation.

If you want to better understand how the steering column, airbag clock spring, and other elements in this area work, the guide article Steering system and power steering – how it works and what fails? will be helpful, where you will find a discussion of operation, typical faults, and practical service tips.

If you are planning a comprehensive repair or upgrade of the steering column area in your Land Rover and need other components from the same group, such as shafts, housings, or additional brackets, check out the available parts in the Land Rover Steering Columns category.