[High Performance Cooling] The 1.1bar pressure rated cap and 30mm diameter neck facilitate efficient heat dissipation maintaining proper coolant levels to protect your engine from thermal stress and extending its service life.
[Protective Engine Care] By ensuring proper coolant circulation and heat management this filler neck plays a vital role in safeguarding engine components from damage caused by temperature fluctuations and maintaining operational efficiency.
[Premium Durable Construction] Crafted from aluminum alloy our radiator filler neck withstands extreme temperatures and corrosive coolants ensuring long lasting reliable operation in demanding automotive environments without degradation.
[Easy Coolant Maintenance] This weld on radiator filler neck simplifies coolant addition with its accessible opening allowing quick refills to maintain optimal engine temperature preventing overheating during long drives and heavy loads for consistent performance.
[Universal Compatibility] Designed to fit most vehicle radiator systems this weld on filler neck serves as an ideal upgrade or replacement part for various car making it perfect for retrofit projects and cooling system enhancements.

Spec:

Item Type: Radiator Coolant Filler Neck
Material: Aluminum Alloy
Fill Neck Inside Diameter: Approx. 30mm / 1.18in
Fitment: Replacement for Most Cars with suitable size

Package List:
1 x Neck Filler
1 x Cap
1 x Overflow Nozzle