Dorman 949-919 Air Suspension Compressor

Reliable Air Suspension Compressor for Land Rover Vehicles

The Dorman 949-919 air suspension compressor is designed to restore proper air pressure and ride height for Land Rover LR3, LR4, and Range Rover Sport models. Engineered to meet the electrical system requirements of these vehicles, this compressor ensures consistent performance and durability.

• Maximum pressure rating of 330 PSI for efficient air spring inflation
• Includes mounting hardware and bracket for straightforward installation
• Operates on a 12-volt electrical system compatible with Land Rover air suspension
• Amperage rating of 34 amps with an airflow rate of 2 for reliable operation
• Finished in black for corrosion resistance and durability
• Package includes one complete suspension compressor assembly with housing, hardware, and accessories

Product Details and Specifications

The Dorman 949-919 air suspension compressor is a regular grade replacement part designed specifically for the air spring system type found in Land Rover LR3, LR4, and Range Rover Sport models. Its 12-volt electrical system compatibility and 34-amp amperage rating ensure it integrates seamlessly with the vehicle’s existing suspension controls. The compressor delivers a maximum pressure of 330 PSI and an airflow rate of 2, providing the necessary power to maintain optimal ride height and suspension performance. The included mounting bracket and hardware simplify the installation process, reducing downtime and ensuring a secure fit.

Compatible Vehicles and Applications

This air suspension compressor is compatible with the following Land Rover models:

• Land Rover LR3
• Land Rover LR4
• Range Rover Sport

It is designed to replace failing or worn compressors that cause issues such as uneven ride height or suspension noise.

Common Issues Addressed by the Dorman 949-919 Compressor

• Loss of air pressure in the suspension system
• Uneven or sagging ride height
• Compressor failure due to electrical or mechanical wear
• Suspension noise caused by compressor malfunction
• Inability to maintain proper air spring inflation

Installation Notes and Tips

Installation of the Dorman 949-919 air suspension compressor includes the necessary mounting hardware and bracket for a secure fit. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts. Verify compatibility with your Land Rover LR3, LR4, or Range Rover Sport model year and air suspension system type prior to installation. Proper torque specifications should be followed when securing the compressor assembly to avoid damage.

Quality Assurance and Warranty Information

Dorman provides this air suspension compressor as a direct replacement part manufactured to meet or exceed OEM specifications. The unit undergoes quality testing to ensure reliable performance and durability. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term operation within your Land Rover suspension system.