For TT OEM 0280157012 95560503100 Fuel Injector Nozzle 022906031Jor Material: The main material of the fuel injector is more stable and less prone to rust than other metals. Durable Materials and Structure: The robust structure helps ensure a stable fuel supply and smooth engine operation. Safe and stable operation: Ensures safe and stable operation under various driving conditions Improved fuel efficiency: Helps reduce fuel consumption and save on daily driving costs, Manufacturer: jimeibaihuo