WYNN'S W70612 lead replacement additive 250ml.

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Lead replacement additive with fuel stabilizer

Protects valve seats and reduces wear when using unleaded gasoline in engines with non-hardened valve seat inserts. Preserves fuel during extended tank storage.

Forms a protective and lubricating film on the valves and valve seats, similar to the lead buildup in leaded gasoline.
Protects the soft valve seats from premature wear when using unleaded gasoline.
Prevents fuel degradation in the tank when the engine is shut down for several months.
Protects the fuel from oxidation.