荣威550/圣达菲1.8L红杆点火线圈NEC900130 专业替换件

If your vehicle experiences idle shudder, acceleration weakness, rising fuel consumption, or engine fault light on, this is usually due to aging ignition coil causing insufficient ignition energy and intermittent misfires. When functioning properly, this ignition coil converts low voltage to high voltage to precisely ignite the air-fuel mixture and ensure smooth engine operation and power output. This product is a dedicated replacement for Roewe 550 and Santa Fe 1.8L engines, OEM number NEC900130, suitable for 4-cylinder engines. During installation, be sure to disconnect the battery negative terminal and inspect high-voltage wires and spark plugs to avoid secondary faults from poor contact.