Windshield Washer Fluid Reservoir Cap Key benefits Prevents leaks and spills with a strong sealing lip, preserving washer fluid and ensuring consistent cleaning performance. Blocks dust and contaminants from entering the reservoir so pumps and nozzles stay cleaner and last longer. Made from quality, wearresistant plastic with good toughness and crack resistance for reliable, longterm use. Fast, tool replacement — pressfit design installs in seconds for quick maintenance or emergency swaps. Product details Function: Durable sealing cap for windshield washer fluid reservoirs; maintains fluid containment and cleaning effectiveness. Material: quality plastic engineered for wear resistance and impact toughness; resists cracking under normal service conditions. Performance: Tight seal minimizes leaks and evaporation while keeping out dirt and debris. Installation and fit: Simple pressin installation — push the cap into the reservoir opening until it seats securely. Designed for reservoirs that accept pressfit plastic caps. Practical use scenarios Routine maintenance: a worn or leaking cap during regular vehicle servicing to restore proper sealing and prevent fluid loss. After minor damage: Quickly a cracked or warped cap after impact or exposure to heat to avoid contamination and leaks. Dusty or dirty environments: Use when operating or storing a vehicle in dusty conditions to keep the washer reservoir and pump of debris. What you get A durable, easytoinstall windshield washer fluid cap that restores seal integrity, protects the reservoir from contaminants, and reduces the risk of leaks or spills.