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Mishimoto 42mm Aluminum CNC Fill Neck

For the serious fabricator building a custom aluminum radiator, the Mishimoto 42mm Aluminum CNC Fill Neck is an indispensable component. Precision-engineered and CNC machined from high-quality aluminum, this fill neck is ready to be TIG welded onto your custom radiator project, ensuring a clean and professional finish. Its robust construction is designed to withstand the rigors of engine bay temperatures and coolant pressures.

Features & Benefits:

• CNC Machined: Ensures precise dimensions and a high-quality finish for easy welding.
• Durable Aluminum Construction: Built for longevity and resistance to corrosion.
• 42mm Diameter: Ideal size for many custom radiator applications.
• Includes Overflow Nipple: Features a convenient screw-in nipple for connecting overflow or expansion tanks.
• Mishimoto Radiator Cap Compatible: Designed to work seamlessly with Mishimoto radiator caps for a complete sealing solution.

This fill neck is not just a functional part but also an aesthetic enhancement for any custom cooling setup. Whether you're building a race car, a show car, or a high-performance street machine, the Mishimoto Aluminum Coolant Fill Neck provides the reliability and quality you expect. Elevate your custom radiator build with this essential piece from Mishimoto, available now at GGCRACING.