This sealing washer is used within Land Rover wiper and washer system assemblies to prevent fluid leakage at threaded connections or fittings, such as washer jet unions, reservoir outlets, or pump interfaces. A failed or degraded washer can result in fluid seeping past fittings, reducing washer fluid delivery to the jets and causing dry wipe conditions on the windscreen. Correct replacement with the properly rated sealer ensures a reliable, leak-free connection at the relevant joint. Key Features Designed to seat securely against washer system fittings, providing a fluid-tight seal under normal operating pressure Replace any time the associated fitting, jet, or pump is disturbed to avoid residual leaks from a deformed original washer Matches OEM specification for the washer system application on applicable Land Rover models Check condition of adjoining hose connections and washer jet unions when replacing this washer, as these components are subject to similar wear Vehicle Fitment Please refer to the part title and your vehicle's parts catalogue to confirm fitment for your specific Land Rover model, year, and specification. Not sure about fitment? Feel free to get in touch at [email protected]