Specification: Material:Stainle Steel Color:Black Extended Length: 615mm/25inch Cylinder outer diameter: 2.2cm Piston rod diameter: 0.6cm Position on the vehicle: Left Right Rear Installation position: Liftgate Tailgate Hatch Other Part Number: 689500E030-R 689600E030-L Fits: For Lexus RX350 Rx450h 2010-2015 Features: -100% brand new,high quality! -Improve the appearance and handling of your engine compartment. -With advanced nitriding treatment, the surface is smoother and more corrosion resistant. -The cylinder block is made of thickened precision steel pipe, which has a very high preure resistance and is not easily deformed. -Use high quality seals, long service life. Fits (For the reference): For Lexus RX350 Base Sport Utility 4-Door Liftgate 2010-2015 -With Power Liftgate For Lexus RX350 F Sport Sport Utility 4-Door Liftgate 2010-2015 -With Power Liftgate For Lexus RX450h Base Sport Utility 4-Door Liftgate 2010-2015-With Power Liftgate (The Compatibility Is Just For Reference. Please Compare With Your Original One Before Purchasing!) Package includes: 1 Pair Tailgate Lift Supports Note: 1.We provide clear pictures, measurements where poible. Please check as much as poible to make sure the item is the one that you need. 2.Please allow 0.5-1 inch difference due to manual measurement.(1inch=2.54cm) 3.There are no instruction included!Profeional Installation Is Highly Recommended!!