Windshield Washer Fluid Reservoir Cap This lightweight windshield washer fluid reservoir cap is engineered for a precise fit, matching your existing cap . It provides a secure, leak seal that helps maintain radiator protection and supports effective heat dissipation for better vehicle performance. Key Features and Benefits: fit for your existing reservoir opening, ensuring full compatibility. Tight seal design to prevent fluid leaks and keep your washer system operating as intended. Constructed from strong, durable materials for longlasting use and reliability. Easy, tool installation; attaches securely in seconds. Helps maintain proper fluid levels and system efficiency, reducing the risk of overheating. Practical Uses: Ideal for replacing a worn, damaged, or missing washer fluid reservoir cap to restore functionality. Suitable for routine vehicle maintenance to prevent leaks and keep your windshield clean. Effective for long trips or varied driving conditions where reliable washer operation is essential. Specifications: Material: strength, wearresistant construction. Size: Designed for a standard windshield washer fluid reservoir opening for a match. Installation: Slipon fit without tools. This cap is a dependable replacement choice to maintain the integrity of your windshield washer system, protect your radiator, and support consistent cooling performance.