Centauro Spark Plug Hole Gasket Cylinder head gasketRef : CN01054A / 1118861

Spark Plug Well Seal CENTAURO – Manufacturer reference 990B02051. Specifically designed for Cross practice, this seal ensures the tightness of the spark plug well and helps protect the electronics and ignition from the harshness of the terrain.

• Brand: CENTAURO
• Category: Cylinder head gasket
• Original reference: 06629005
• Usage: Cross / off-road

Designed to limit the infiltration of oil, water, and dust into the spark plug well, this seal is an essential maintenance item when replacing the spark plug or during engine disassembly. It helps maintain a clean ignition area and reduces the risk of poor contact due to contaminants and the vibrations typical of off-road conditions.

Main compatibilities:

• YAMAHA YZ 450 F (2026 - 450 cc)
• FANTIC XEF 450 (2024 - 450 cc)
• YAMAHA YZ 250 F (2026 - 250 cc)

A simple yet essential spare part for riders who maintain their machine between outings. Check the condition of the seal during each intervention on the cylinder head and replace it if you notice cracks or deformation to keep your engine clean and reliable on the track.