FITMENT: Model: Land Rover LR3 2005-2009Land Rover LR4 2010-2016Land Rover Sport 2006-2013 OEM Number: LR018170LR016411 STRICT PRODUCTION STANDARDS Air Spring Replacement is tested many times to ensure proper fit to the original equipment, provide quality performance and durable construction. HIGH DENSITY MATERIAL KEIYSHOLCK air suspension spring are made of high-density German rubber for excellent airtightness and durability. Maximize air suspension load performance. EASY AND FAST INSTALLATION Replacing original parts directly usually finish within two hours or less. For safety and efficiency, professional installation is highly recommended. RELIABLE PERFORMANCE KEIYSHOLCK devoting to produce high value replacements and always make improvements after get feedback from our customers. These air ride springs have been upgraded in air sealing and durability, have excellent safe load-bearing capacity and stability. ADVANCED PRODUCTION TECHNOLOGY PROCESS Aluminum alloy CNC cutting, high quality, high density, good heat dissipation, solid and durable. Laser welding forming, damping design, shock absorption, sealing, filtering, throttling, eliminating abnormal sound.