1. No ing Required for Installation: Our tailgate trunk is designed to fit into the mounting holes, which means no ing or modification is required for installation.2. More Lifting Power and Smoother Movement: Featuring high-quality shos and a special spring design, our tailgate lift support provides greater lifting force and smoother movement. small stainle steel washer ensures stability and quiet operation.3. Robust and Long-Lasting: Constructed from premium materials such as high-strength steel, our car trunk boot spring is built to last. With claic automotive ing technology, it is also resistant to oxidation and can withstand tens of thousands of cycles.4. Stable Performance: Providing excellent sealing and anti corrosion preformance, our car sho features full ering and stable performance for a more reliable and efficient operation.5. Easy to Install and Use: With a sleek and stylish design, our rear trunk sholift adds a touch of cla to any vehicle. It is also easy to install and use, ing it an perfect upgrade for anyone looking to enhance their car's functionality and appearance.Part Number: 904504EA1A ARA115722 90450-4EA0A 3925069Special Features: Anti-corrosionMounting position: TailgateCylinder outer diameter: 18mm/0.7inchPiston rod diameter: 8mm/0.3inchProduct length: approx. 530mm/20.9inchApplicable models:for Nian Qashqai J11 2014-2022 5-door SUVfor Nian Rogue Sport J11 2014-2022 5-door SUVColour:BlackMaterial:MetalPackage Contents:2 x Rear Trunk ShoLiftOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.