Moroso Chevrolet Big Block/Small Block Water Outlet Filler Neck -20An w/O-Ring & Two 3/8in NPT Ports - 63476

Moroso Chevrolet Big Block/Small Block Water Outlet Filler Neck -20An w/O-Ring & Two 3/8in NPT Ports - 63476 — built for everyday use

The Moroso Chevrolet Big Block/Small Block Water Outlet Filler Neck -20An w/O-Ring & Two 3/8in NPT Ports - 63476 is a specialized automotive component designed for your Chevrolet engine. It serves as a water outlet filler neck, helping you manage coolant flow and fill your cooling system efficiently.

This part is ideal for those working on Chevrolet big block or small block engines who need a reliable filler neck with additional port options. Whether you’re restoring a classic or upgrading your cooling setup, this component fits into your project with practical features.

Commonly used in performance or maintenance settings, this filler neck allows you to add coolant easily while providing two extra 3/8 inch NPT ports for additional fittings or sensors. It’s a straightforward solution for keeping your engine’s cooling system in good shape.

Features

• Provide easy access for coolant filling to save time during maintenance.
• Include two 3/8 inch NPT ports to expand your cooling system’s functionality.
• Ensure a secure seal with the included O-ring to prevent leaks and maintain system integrity.
• Fit both Chevrolet big block and small block engines for versatile use.
• Allow straightforward installation to reduce downtime and hassle.
• Support consistent coolant flow management for smoother engine operation.

Product Detail

This Moroso Chevrolet Big Block/Small Block Water Outlet Filler Neck -20An w/O-Ring & Two 3/8in NPT Ports - 63476 is designed as a water outlet filler neck with a -20AN size and includes an O-ring for sealing. It also features two 3/8 inch NPT ports for additional connections. When installing this component, make sure to confirm it matches your engine’s requirements and cooling setup to ensure proper fit and function.

Value

Using this part helps you maintain predictable coolant system performance and reduces the chance of leaks or complications. It offers dependable quality that supports smoother ownership and easier maintenance. With this component, you can expect a practical, no-nonsense addition to your Chevrolet engine’s cooling system.