The Moroso 1/4-inch NPT aluminum dipstick bung provides a threaded access port for aftermarket dipsticks or oil-level fittings. Machined to accept 1/4in NPT threaded components, this bung is intended for use where an additional dipstick or inspection port is required in oil pans or sumps. It offers a simple, serviceable solution for adding or replacing a dipstick port on compatible engine plumbing.
Moroso 1/4in NPT Aluminum Dipstick Bung