Soupape D'échappement

It is less expensive to renew the inlet and exhaust valves during a cylinder-head overhaul than repairing the damage caused by a valve stem breaking due to age fatigue causing the steel to become brittle.

It is good policy to replace the valve springs and valve stem seals at the same time.

• Enhanced mechanical reliability
• Ensure you renew Valve stem seals and valve springs at the same time