Webasto U4814 Water Pump Seal kit

The Webasto U4814 Water Pump Seal Kit is designed to restore optimal cooling performance across multiple Webasto heater models, including DBW, DW, and Thermo units. This high-quality seal kit helps prevent water leaks, maintain consistent temperature control, and extend the life of your heater’s water pump. Easy to install with standard fittings, it’s a reliable upgrade for vehicles requiring durable seals and proven compatibility. Ideal for maintenance or preventive service, the U4814 kit ensures leak-free operation and dependable heat output when you need it most.