Peugeot Citroën Ignition Coil YL01399980 9808653680 Original Factory Match

This Peugeot Citroën ignition coil replacement features original factory numbers YL01399980, 9808653680 with high universality, direct bolt-on without rewiring. Its function is to convert low voltage to high voltage, supplying four cylinders’ spark plugs and ensuring normal engine operation. Fits 4-cylinder 1.6L and 2.0L models such as Peugeot 307, 408, 508 and Citroën C-Elysee, C4L, and others. After installation, it can resolve acceleration hesitation, idling roughness, and hard starts, and fuel consumption will decrease. If you notice sudden surges when hard accelerating as if cutting fuel, or the check engine light on, or cold-start difficulty, the ignition coil is aging and needs replacement.