Red Line Lead Substitute Additive

Red Line Lead Substitute Additive is useful for old cars if they have the original valve seats. It prolongs the useful life of older engines without updated valves seats, and prevents valve seat damage in engines designed for leaded gasoline.

• Prevents valve seat damage in engines designed for leaded gasoline
• Prolongs the useful life of older engines without updated valve seats
• MPN:  Redline 60202 (12 oz); 60222 (case of 12)