Supertech Performance 5.5mm Viton Valve Stem Seals are reduced outer diameter valve seals, Perfect for those that are using Dual Valve Springs that may otherwise have valve spring clearance issues. Also a performance option for those that just need to install New Valve Stem Seals due to worn pieces.

Features

• 5.5mm 
• Viton Material
• SINGLE quantity for ONE valve stem seal
• 8 needed for Exhaust Valves

Application

• Toyota/Lotus 2ZZ-GE engine, ALL