Supertech:Nissan 6mm Exhaust Valve stem seal/Viton

OD Guide:10mm/.395\"
Make:Nissan
Material:Viton

Supertech Intake Valve stem seals are made of a high quality polyacrylicic compound the Exhaust Valve stem seals consist of a special viton compound.

Please note: This product is a high quality performance replacement for the original Nissan part.