The Case IH 140771019 is a genuine OEM O-ring designed for various agricultural and construction machinery. This essential sealing component ensures a tight, leak-free seal in hydraulic systems and other critical applications. With an inner diameter of 10.77 mm, an outer diameter of 14.33 mm, and a thickness of 1.78 mm, this O-ring is engineered to precise specifications for optimal performance and durability across a wide range of Case IH models, including JX series tractors, Axial-Flow combines, RB series balers, L series loaders, and Farmlift telehandlers.