宝马7系E65/E66后轮ABS传感器34526771709，高精度匹配原车信号

Fits BMW 7 Series E65/E66 (2002-2008) rear ABS sensor (OEM number 34526771709), with high-temperature resistant engineering plastic housing and corrosion-resistant internal sensing elements; aging-tested signal output accuracy matches the original, and durability in normal environments can exceed 80% of factory parts. The sensor monitors wheel speed in real time and transmits signals to the ABS/ESP system to ensure brake stability and traction control normal operation. Installation requires removing the rear wheel; difficulty: medium. If the ABS or DSC warning light on the dashboard appears, replace promptly to ensure driving safety.