This is a new, unused item. It's a product sold on Amazon for 4980 yen. It can open and close up to 90 degrees, making it easy to take out large luggage. This product is a mild free-stop specification, designed to feel similar to the original product, so it doesn't become too heavy to open and close, even among many free-stop dampers. 【Compatible Models】 Suzuki Jimny JB64/JB74W/JC74W 2018 July - Current (H30 July - Current) Easy to install, even for beginners! No complicated installation procedures are required, and no special tools are needed! You can install it by simply replacing the original damper with a screwdriver. 【Free Stop Function】 Equipped with our unique free-stop function, it can stop at any angle, making it more flexible than multi-stage types. You can freely fix and adjust the angle of the back door, making it more convenient to get in and out of the car and carry luggage. Even when parked near a wall, you can fix the door at the appropriate angle as needed. It reduces the risk of the back door suddenly opening all the way, like the original damper. 【Important Notes】 The damper coefficient (resistance) set for this product is an essential element for realizing the "free-stop function." Many customers are accustomed to the light operation of the original product, so you may feel some weight when using a free-stop product for the first time. If it's too heavy, it puts a large load on the door handle, which may affect the feel and the vehicle itself. If it's too light, it won't stop. This component requires delicate settings, and its operation may vary depending on the angle of the vehicle, the presence of a spare tire, etc.