FCS Q4004 Air Suspension Spring - Rear

Rear Air Suspension Spring for Range Rover

FCS Q4004 is a rear air suspension spring for select Land Rover Range Rover applications. It is listed for 2003-2009 Range Rover models without VDS and 2010-2012 Range Rover models, giving buyers a direct-fit replacement path for rear suspension service.

Key Features

• Rear air suspension spring for Land Rover Range Rover
• Fits 2010-2012 Land Rover Range Rover, rear
• Fits 2003-2009 Land Rover Range Rover, rear, without VDS
• FCS part number Q4004 for application matching
• OE-style suspension replacement for air spring service

Product Details

This FCS air suspension spring is built for rear suspension repair on the Land Rover Range Rover platform. Use Q4004 when replacing a worn or leaking rear air spring on 2003-2009 Range Rover models without VDS or on 2010-2012 Range Rover models. The part number Q4004 helps simplify catalog lookup when ordering a rear air suspension spring for Range Rover service.

Common Repair Symptoms

• Rear ride height drops after parking
• Air suspension warning light appears
• Uneven rear stance or sagging corner
• Air leak noise from the rear suspension area
• Harsh ride caused by a failing rear air spring

Installation Notes

Verify the vehicle year, model, and rear position before installation. For 2003-2009 Land Rover Range Rover applications, confirm the vehicle is without VDS. Inspect related air suspension components, lines, and fittings during service to help isolate the source of the failure. Professional installation is recommended for air suspension repairs.

Quality Assurance

FCS supplies suspension replacement parts for vehicle-specific applications, and Q4004 is cataloged for the confirmed Range Rover fitments listed above.