ADPT 90 S JIC/NPTF 4-4 FG (Bobcat BC731745)

A damaged adapter can cause fluid leaks that reduce system pressure and lead to component wear. The BC731745 is an aftermarket replacement part cross-referenced to Bobcat catalog number BC731745. This adapter type connects two different thread styles—JIC and NPTF—in a 90-degree configuration. A loose or cracked adapter may result in gradual fluid loss, making the connection unreliable over time. Keeping the adapter in sound condition helps maintain a sealed joint under normal operating pressures. The part is a 4-4 FG size, meaning it joins 4-size JIC and NPTF fittings. Verify the serial number or application, then call (562) 693-7748.

Part number variants: BC731745, bc731745