广汽传祺GA5前左ABS轮速传感器 8030003BAC0000 稳定可靠

Buick GAC GA5 front left ABS wheel speed sensor 8030003BAC0000; uses high-temperature, vibration-resistant sensor housing and sealing; durability certified by lab aging tests. This part monitors the left front wheel speed in real time and transmits data to the ABS and vehicle stability control systems to ensure proper anti-lock braking and traction control. OEM number 8030003BAC0000 ensures precise matching; installation difficulty: medium; require removal of the wheel hub and braking components; recommended for technicians familiar with chassis systems to avoid damaging signal wires.