Replace your cracked or broken RV water fill with an original replacement part. 

• Durable White Plastic Construction - Will Not Rust Or Corrode
• Compatibility: RV Fresh Water System
• Type: OEM Replacement Recessed Water Fill
• Outlet Connection Type: Female Threads
• Diameter (IN): Not Applicable
• Color: White
• Material: Plastic
• With Built-In Check Valve: No
• With Dust Plug: No
• Limited 90 Day Warranty

Mfg Part Number=37221