Windshield Washer Fluid Cap — durable, leak‑proof replacement Key benefits Prevents leaks and spills: a strong sealing design keeps washer fluid contained so your windshield washer system performs reliably. Keeps reservoir clean: blocks dust and impurities from entering the fluid tank, protecting the pump and nozzles from contamination. Long service life: made from quality plastic that is wearresistant, tough, and crackresistant for dependable, longterm use. Fast, tool replacement: pressfit installation makes swapping a broken or missing cap quick and simple. What it does for you Preserves washer performance by maintaining proper fluid levels and preventing contamination that can reduce cleaning effectiveness. Reduces the need for frequent maintenance or pump repairs caused by debris or leaks. Provides a durable, hassle replacement so you can restore normal washer operation in minutes. Product attributes Function: strong seal to prevent leaks or spills and maintain cleaning performance. Material: quality plastic — durable, wearresistant, with toughness and crack resistance. Features: effective dust and impurity barrier to keep the reservoir clean. Installation: simple press‑in design for fast, tool replacement of the washer fluid bottle cap. Common use scenarios a cracked or missing cap after enginebay impacts or wear to stop leaks and contamination. During routine vehicle maintenance or fluid ‑offs to ensure a secure seal and protect the washer system. Before a long trip or in dusty environments to prevent debris from entering the washer reservoir and compromising cleaning performance. Practical notes Intended as a replacement windshield washer fluid bottle cap; installs quickly with a press fit. Durable construction helps reduce the chance of future cracks or failure under regular use. Reliable, simple protection for your washer fluid reservoir — prevents leaks, keeps contaminants out, and installs in seconds.