Range Rove L405r Seat Adjustment Motor CR74164 0390203692

Range Rove L405r Seat Adjustment Motor is an original seat adjustment system component, designed for precise control of the seat position in luxury Range Rover models. Thanks to the factory Land Rover design and perfect fit for the specific L405 platform, this motor ensures smooth operation of the mechanism, proper seat movement geometry, and the maintenance of the comfort level intended by the manufacturer. It is a practical solution for repairing the driver or passenger seat adjustment system when full interior functionality needs to be restored.

Specifications and technical data

• SKU: C74164-100
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CR74164
• Substitutable numbers: C74164, 0390203692
• Part type: Seat Motor
• Category: Additional Seat Parts

Purpose and function in the vehicle

The presented seat adjustment motor is a component from the Other seat parts group, responsible for driving one of the seat movement directions in the Land Rover Range Rover L405. Its task is to transfer torque to the adjustment gear, which enables:

• setting the seat in the correct position relative to the pedals and steering wheel,
• precise adjustment of seat height or tilt (depending on the vehicle configuration),
• maintaining ergonomics and driving comfort in accordance with the Land Rover brand standard. By using an original design solution, the motor works with the factory electrical installation and seat controls, which promotes stable operation of the adjustment system without the need for modifications.

Compatibility and part identification

The seat adjustment motor has been designed specifically for the Range Rover L405 platform, which means it fits the factory rails, mounts, and electrical harnesses in this model. Identification is based on the OEM part number and available interchangeable numbers, which allow for verifying compatibility with a specific seat equipment version. In practice, this means that when selecting the component, you can use the manufacturer's markings to avoid assembly problems and ensure proper cooperation with the control modules in the vehicle. This is particularly important in premium class cars, where the seat system is linked to memory settings, safety systems, and comfort features.

Performance and assembly characteristics

The offered component comes from the original Land Rover parts segment, which translates into maintaining the factory operating parameters of the seat adjustment system. The motor construction is prepared for installation in place of a worn or damaged component, using existing mounting points and original electrical connectors.

• maintaining the correct direction and range of seat movement,
• compatibility with factory controls in the Range Rover L405,
• possibility of use in the repair process without interfering with the wiring harness. The used condition means that the component comes from dismantling, which allows for an economical repair while maintaining the original manufacturer's specification. This is a solution often chosen in service centers specializing in the Land Rover brand, where both cost and technical compliance are important.

Application in service and interior restoration

The seat adjustment motor in the Range Rover L405 is an essential component of driving comfort, especially in vehicles used on long routes. Its efficiency affects the ability to properly set the position behind the wheel, which is important for both the driver's convenience and safety. Replacement of this component is recommended in situations where symptoms such as lack of seat response to commands, uneven movement, jamming, or noticeable slowing down of the mechanism occur. Using an original motor from dismantling allows for restoring the system's functionality without giving up factory design solutions. If you are planning a comprehensive repair or upgrade of the seating area in your Land Rover and need other components from the same group, such as rails, adjustment mechanisms, or additional drive modules, check the available parts in the Other Land Rover seat parts category.

Preparing the vehicle for the season and operation

A functional seat adjustment system is also important when preparing the car for intensive use, including the winter period, when driver changes are more frequent and the need to frequently correct the seating position arises. It is worth verifying the condition of components responsible for interior comfort, including seat drives. To better plan the inspection of used components in your car, you can use practical checklists and tips regarding part selection, described in the article Winter essentials: which used car parts are worth checking and replacing before the frost?.