日产天籁奇骏点火线圈 22448-1HC0A 即插即用替换

This ignition coil directly replaces OEM 22448-1HC0A; universal fit and perfectly aligns with Nissan factory parts; plug-and-play, no wire modification. Core function: convert low-voltage to high-voltage to ignite spark plugs, ensure each cylinder burns properly. Fits Nissan Altima, X-Trail, Qashqai 2.0L and 2.5L four-cylinder engines; works for both old and new models. Replacing resolves acceleration hiccups, rough idle, high fuel consumption, especially when cold; if engine runs like misfiring or check engine light on, most likely ignition coil aged; replace early.