790215 Vented Gas Tank Caps with Steel Weld in Bungs Kit with Knurl

These tank caps and weld-in bungs from Lowbrow Customs are engineered for custom motorcycle fuel and oil systems. By welding the bung directly into the tank, builders can achieve a low-profile or specialized filler point that stands out from stock Harley-Davidson configurations. The caps are designed for easy operation and a secure fit, preventing leaks and venting appropriately where necessary. These components are essential for those building one-off tanks from scratch or modifying existing shells. Lowbrow Customs focuses on providing parts that combine functional reliability with the aesthetic requirements of the custom motorcycle scene, making these bungs and caps a preferred choice. Sold as a set.