Engine Piston Ring Set ️

Why Is This Part Needed

The piston ring set forms a tight seal between the engine cylinder wall and piston. It keeps combustion gases inside the chamber and controls oil flow. This ensures efficient engine power, better fuel economy, and clean emissions.

How Does It Work

Each ring fits within grooves on the piston, creating a barrier between the moving piston and the cylinder. As the engine runs, these rings withstand extreme heat and pressure, allowing only minimal oil to remain on the cylinder wall and prevent gas leakage.

What Happens If This Part Breaks

Broken or worn rings can cause loss of compression, excess oil usage, visible blue smoke, power loss, and risk of engine damage. Early replacement prevents costly repairs and keeps your engine running smoothly.

Compatible With:

• Primera
• X-Trail
• Basara
• Serena
• Altima
• Presage
• Prairie/Liberty
• Teana
• Murano
• Sentra
• Wingroad/Ad Van