Radiator Hose & T-Pipe Coolant O-Ring Kit Compatible with Ford F-150 5.0L 2011-2018, Mustang, Super Duty, Lincoln Models, Replace# BC3Z-8590-F DR3Z-8566-A 926-168 Engine Coolant Leak Repair Seal Set
Direct Fit Replacement Compatible with Ford F-150 5.0L (2011-2018), Mustang (2011-2018), Super Duty F-250/350/450/550, and select Lincoln models. Replaces BC3Z-8590-F, DR3Z-8566-A, 926-168
Engine Coolant Leak Repair Designed for radiator hose and T-pipe coolant tee connections, this O-ring set provides a secure seal to fix common coolant leaks
Upgraded O-Ring Material Made of high-quality rubber material with excellent resistance to coolant, heat, and aging, extending the service life of your cooling system
Easy Installation Direct replacement, no special tools required. Install the O-rings into existing hose and pipe connectors to restore proper sealing
Cost-Effective Repair Solution Save on expensive dealership repairs by replacing worn O-rings and preventing coolant loss and engine overheating issues