Saima F3 Lingshuai 4G18 UAES Version Ignition Coil 0221500802, directly matches the original car connector, seamless compatibility.

If your SEMA, F3 or Mirage model shows idle jitter, weak acceleration, higher fuel consumption, or engine fault light on, the ignition coil aging may be causing insufficient ignition energy. This ignition coil converts low voltage to high voltage to precisely ignite the mixture and ensure smooth operation and strong power. OEM number 0221500802; fits Mir, F3, MiDo models with 4G18 engine (electronic injection). Directly matches vehicle interfaces; no modification required. Disconnect the negative battery before installation; ensure tight connection between coil and spark plug to prevent high-voltage leakage.