福特B-MAX 点火线圈 CM5G-12A366-CB（DG553）即插即用替换件，稳定点火

Ford B-MAX Ignition Coil Direct Replacement OEM part number DG553 (CM5G-12A366-CB), high universality, no wiring modification needed. Its core function is to convert low voltage to high voltage to ensure each cylinder fires reliably and the engine runs smoothly. Compatible with Ford B-MAX 1.6L four-cylinder engine; after installation, it can solve issues of acceleration hesitation, idle fluctuation, and high fuel consumption. If you experience hard starting, struggling uphill, or the check engine light on the dashboard, the ignition coil is likely aging; replacing with this can restore power.