The YT10V00016S067 is a genuine OEM spring designed for various Kobelco excavator models, including SK17SR-3, SK20SR-3, SK25SR-3, SK30SR-3, SK35SR-3, SK45SR-3, SK50SR-3, and SK55SRX-3. This high-quality spring ensures proper function and durability in demanding operating conditions. With a length of 60 mm, an outer diameter of 10 mm, and a weight of approximately 0.05 kg, it is built to precise specifications for optimal fit and performance in your machinery.