Radiator Inline Filler Neck, 1.5in OD Aluminum Coolant Hose Adapter with Temperature Display Cap, T6061 Polished Fitting for Car Cooling Systems

This aluminum radiator inline filler neck provides convenient coolant access with integrated temperature monitoring for automotive cooling systems. Constructed from T6061 aluminum with polished finish, the unit features a 38mm OD design that welds onto 32mm pipes for secure installation. The temperature display cap enables real-time coolant temperature reading while the durable construction ensures reliable performance. Suitable for various vehicle applications requiring additional coolant access points.Specification:Item Type: Radiator Inline Filler NeckMaterial: T-6061 Aluminum (Polished Surface)Hose ID: Approx. 32mm/1.26inHose Fitting: Approx. 110mm/4.33in longCap Pressure: 1.1barPackage List:1 x Radiator Inline Filler Neck (with Cap)

• Efficient Coolant Addition Access Radiator inline filler neck provides convenient access point for adding coolant to maintain proper engine operating temperature. The strategic placement along coolant hose lines enables quick fluid replenishment without requiring complex system modifications. This accessibility helps prevent engine overheating issues by ensuring consistent coolant levels are maintained through regular monitoring and timely refills during vehicle maintenance routines.
• Integrated Temperature Monitoring Cap Features a precision cap with clear temperature display that shows real-time coolant temperature readings. The visual indicator allows immediate understanding of cooling system status without requiring additional tools or instruments. This monitoring capability helps identify potential overheating situations early and enables proactive maintenance responses to maintain optimal engine performance during various driving conditions.
• T6061 Aluminum Construction Manufactured from aerospace-grade T6061 aluminum material with polished surface finish for lasting performance. The aluminum composition offers structural integrity under high temperature conditions while providing erosion resistance in coolant environments. The polished surface enhances appearance and facilitates cleaning while the material properties ensure reliable long-term operation within automotive cooling systems.
• Simplified Installation Process Designed for welding onto 1.26 inches diameter pipes for secure integration into existing cooling systems. The 4.33 inches long neck section provides sufficient material for proper welding and secure attachment to coolant lines. This straightforward installation approach makes the unit suitable for various vehicle types and custom cooling system configurations without requiring specialized adapters or modification components.
• Universal Automotive Application Suitable for installation in most car types and cooling system configurations requiring additional coolant access points. The standard 1.5 inches outer diameter and 1.5 inch measurement compatibility ensure broad application across different vehicle types. This versatility makes the filler neck appropriate for both original equipment replacement and custom cooling system upgrades in various automotive projects.