比亚迪F0 371Q发动机点火线圈 371QA-3705100 原厂规格无损安装

This ignition coil is specifically matched for BYD F0, compatible with 2008-2015 models equipped with 371Q or 371QA engines, ensuring installation meets OEM specifications without damage. Core function is to convert battery low voltage to high voltage to precisely drive the spark plugs and ignite the air-fuel mixture, directly affecting engine starting stability and fuel economy. OEM number 371QA-3705100, for quick cross-check via system or inventory. Replacement is relatively easy; recommended that a skilled technician completes within 15 minutes. Before installation, clean the connector and check high-voltage harness for aging. As a private-brand product, we offer bulk purchasing discounts and stable supply, suitable for auto parts stores or repair shops as stock.