丰田佳美/赛利卡 点火线圈 UF246 替换 90919-02224

This ignition coil UF246 is designed for Toyota Camry 2002-2006 2.4L and Celica 2000-2005 1.8L four-cylinder engines, ensuring precise matching to the factory ignition system. Core function: convert low-voltage to high-voltage to drive spark plugs. OEM 90919-02224 cross-checkable with stock parts; replacement difficulty: low. Replacing should be done by a skilled technician after disconnecting battery negative; clean mounting holes and apply insulating silicone grease to extend life. KLP brand coil uses high-temperature epoxy resin packaging; higher cost-performance than OEM; suitable for bulk purchases for maintenance shops or fleets.