Honda Accord Ignition Coil 30520-PT3-A02 OEM Replacement Stable Startup

For 2008-2012 Honda Accord 2.0L and 2.4L four-cylinder engines, ignition coil with OEM 30520-PT3-A02 uses high-density epoxy resin encapsulation and pure copper winding, high temperature and vibration resistant, long-term use less prone to leakage or ignition decay. Direct replacement for factory coil; ensures spark plug gets stable high-voltage pulses to improve cold start and idle smoothness. Installation difficulty: medium; remove mounting screws and connector, clean old sealing gasket and tighten.