The Case IH VPD4596 is a genuine OEM reservoir cap designed for a wide range of Case IH agricultural and construction equipment. This essential component ensures the secure sealing of fluid reservoirs, preventing leaks and contamination. Manufactured to precise specifications, it provides reliable performance and maintains the integrity of your machine's hydraulic or coolant systems. Compatible with numerous Case IH tractor and combine models, including JX, JXC, JXU, Maxxum, Puma, Magnum, Steiger, and Quadtrac series. Replaces New Holland part number 87300762.