Product Descreiption
Specifications
- Part Number: 3944711
- Type: Engine Valve Spring
- Material: High-strength alloy spring steel
- High temperature resistance & fatigue resistance
- Standard OEM matching size
Installation Position
Installed inside engine cylinder head, fitted around engine intake and exhaust valves.
Functions
- Keep engine valves tightly closed reliably
- Reset valves quickly after opening movement
- Maintain stable valve timing operation
- Buffer engine mechanical vibration
- Ensure normal air intake and exhaust work of engine
