Drain Plug Kit 1/2in NPT Aluminum Bung

The Drain Plug Kit 1/2in NPT Aluminum Bung from ALLSTAR PERFORMANCE is a versatile component designed for various oil system applications, including custom engine builds and oil system modifications. This kit is particularly useful for fabricators and mechanics working on non-standard pan configurations or custom sumps.

Constructed from lightweight aluminum, this drain plug kit features a 1/2-inch NPT (National Pipe Thread) connection, which is the industry standard for oil system fittings. The tapered NPT threads provide a reliable seal without the need for a crush washer, although many builders opt to use PTFE thread tape for added security and ease of future removal.

Engine builders, fabricators, and DIY enthusiasts will find this bung ideal for tight engine compartments and weight-critical builds. The aluminum construction resists corrosion, making it suitable for both prototype and experimental configurations, while the NPT standard ensures compatibility with a wide range of adapters and fittings.