O-Rings Gasket Seal Set Engine Radiator Hose and T-Pipe coolant Leak Repair Replacement Compatible with Ford F-150 5.0L Mustang DR3Z-8566-A & 2X BC3Z-

O-Rings Gasket Seal Set Engine Radiator Hose and T-Pipe coolant Leak Repair Replacement Compatible with Ford F-150 5.0L Mustang DR3Z-8566-A & 2X BC3Z-

Upgrade Package: All O-rings are pre-greased by us so that for Easy required for installation when you received. OE# 1xDR-3Z8566-A; 2xBC3Z-8590-F One O-ring is used in the "T-Connector" which connects to the thermostat and water pump. Two O-rings are used in upper and lower radiator hose quick connectors These O-rings in coolant quick connectors become flattened over time and must be replaced. It is a very common issue O rings Designed to be a tight fit, fix Ford F-150 radiator hose coolant leak problem Exceed OE Quality, buy with confidence! 3mirrors is a professional auto seller. If you have any questions when receiving the package, please feel free to contact us for a resolution Upgrade your Ford F-150 or Mustang's cooling system with our high-quality O-ring set. This kit includes pre-greased O-rings designed to fit Ford's specific part numbers (DR3Z-8566-A and BC3Z-8590-F), ensuring a tight seal and preventing coolant leaks. The set consists of three O-rings: one for the 'T-Connector' and two for the upper and lower radiator hose quick connectors. These durable, black rubber O-rings are designed to withstand temperatures up to 120C (248F), making them a reliable solution for your vehicle's cooling system. The compact size (18 x 12 x 1 cm) makes them easy to install, and they're backed by our commitment to exceed OE quality.