18PCS Upgraded 926-168 O-Ring Seal Set, Engine Radiator Hose & T-Pipe Coolant Leak Repair, Compatible with Ford 2011-2018Ford F-150 F-250/350/450/550 Super Duty Mustang, Replaces #BC3Z-8590-F

Upgraded 926-168 o-Ring Seal Set, Engine Radiator Hose & T-Pipe Coolant Leak Repair

• 【High-Quality Material】The engine coolant hose connector O-ring is made of upgraded FPM material. Superior high-temperature, corrosion, and aging resistance compared to standard rubber for a lasting seal
• 【Compatibility】Upgraded O-Ring Seal Kit Compatible with Ford F-150 2011-2018, Ford F-250 2015, Ford F-250 Super Duty 2011-2018, Ford F-350 Super Duty 2011-2018, Ford F-450 Super Duty 2011-2018, Ford F-550 Super Duty 2011-2018, Ford Mustang 2011-2018, Lincoln Navigator 2015-2017, Ford Expedition 2015-2017. Replaces original part numbers BC3Z-8590-F and 926-168
• 【Easy to Use】Cool & Drain: Let engine cool. Drain some coolant below the T-connector level.Disconnect: Remove the upper/lower radiator hoses from the coolant T-connector.Replace: Swap old O-rings with new ones: Small O-rings on the T-connector. Large O-rings on the radiator hoses.Reassemble: Reconnect hoses and tighten clamps. Refill with coolant.Check for Leaks: Start engine. Inspect for leaks and top off coolant if needed
• 【Package】Includes 12 large and 6 small O-rings for multiple repairs
• 【Service】If you have any questions or are not satisfied with the service, please contact us. We will continue to offer assistance until you are completely satisfied