Arnott P-5659 Air Suspension Compressor

Arnott Air Suspension Compressor for Range Rover

Restore air suspension performance with this Arnott OES air suspension compressor, part number P-5659. It is a direct OE replacement for select Land Rover Range Rover Sport and Range Rover models, including seven-seat applications, and arrives fully assembled for plug-and-play installation.

Built for the Land Rover Range Rover Sport and Range Rover platforms, this compressor includes a maintenance-free integrated air dryer and thermal overload protection for dependable operation. The black compressor assembly is supplied with a protective cover and relay, and it uses a female 2-connector configuration.

Key Features

• Direct OE replacement air suspension compressor
• Fully assembled for faster installation
• Integrated air dryer for maintenance-free operation
• Thermal overload protection for added system safety
• Includes protective cover and relay
• Black finish with female 2-connector design
• Arnott part number P-5659

Detailed Description

Arnott P-5659 is a new standard-grade air suspension compressor assembly kit engineered for select Land Rover air suspension systems. It is designed for 2018-2022 Land Rover Range Rover Sport and 2020-2022 Land Rover Range Rover applications, including Range Rover Sport models with 7 passenger seating for 2018-2021 and 2020-2021. This compressor cross-references Land Rover part numbers LR099157 and LR121263 for the same application. The assembly is intended to replace worn or failing factory compressors while maintaining the original vehicle air suspension function on Range Rover and Range Rover Sport models.

Common Problems This Part Can Address

• Slow or failed air spring inflation
• Compressor noise from a worn unit
• Air suspension warning messages related to compressor performance
• Vehicle sagging after parking
• Loss of ride height control on Land Rover Range Rover Sport or Range Rover models

Installation Notes and Tips

Confirm vehicle fitment by year, model, and seating configuration before installation. This compressor is supplied as a fully assembled unit with mounting hardware included, while the mounting bracket, wiring harness, valve block, and dryer are not included. The relay and protective cover are included. Verify connector style and system condition before replacing the compressor, and inspect related air suspension components for leaks or electrical faults that could affect compressor life.

Quality Assurance

Arnott supplies this compressor as a new OE-style replacement with thermal overload protection and an integrated air dryer design for reliable air suspension service. Part number P-5659 is built for direct replacement use on the listed Land Rover applications.