The SPA Design Small Size Weld On Radiator Neck provides a secure filler point for custom radiator and header tank installations. Precision machined from high-quality 8082 grade aluminium, it is designed to accept small size radiator caps commonly used on motorcycles and some Japanese vehicles while incorporating a screw-in overflow spout for 6mm bore tubing connections.Discover the key features of this radiator neck:8082 Grade Aluminium Construction: Precision machined from high-quality 8082 grade aluminium, this radiator neck offers excellent durability and corrosion resistance, helping you create a reliable cooling system component that withstands long-term use.Small Radiator Cap Compatibility: Designed to accept small size radiator caps commonly fitted to motorcycles and some Japanese vehicles, this feature allows you to integrate readily available cap types into your cooling system build for straightforward servicing and maintenance.Screw-In Overflow Spout: The removable screw-in overflow spout provides a secure connection point for overflow plumbing, helping you manage coolant expansion effectively and maintain a tidy installation.6mm Bore Tube Connection: Engineered to accept 6mm bore tubing, the overflow spout enables simple integration with expansion or overflow systems, supporting efficient coolant management during operation.Universal Weld-On Design: The weld-on construction allows you to position the neck where it best suits your radiator or header tank layout, giving you flexibility when fabricating custom cooling system components.Custom Build Compatibility: Developed for use with custom radiators and header tanks, this neck simplifies the process of adding a professional-quality filler point, helping you achieve a clean and functional finished installation.You can achieve a neat and practical cooling system layout by incorporating this radiator neck into a custom radiator or header tank build. Its compatibility with common small radiator caps and 6mm overflow tubing helps simplify installation while supporting effective coolant management. As a valuable addition to your fabrication project, it provides a dependable solution for creating a professional-quality filler and overflow arrangement.
