ironing board cover 150 x 50_replacement cover for sleeve ironing board

Figure 5: Shaft surface with and without lead marks

Steering Oil Seal and Its Impact on Vehicle Steering Mechanism

The spark plug is essentially a device that generates an electric spark to ignite the compressed air-fuel mixture inside the engine cylinder. This ignition process creates a small explosion, which pushes the piston down and ultimately drives the vehicle forward. Without spark plugs, the engine would not be able to start or run efficiently.