比亚迪473QB/奔腾B50 后氧传感器 0258006784/0258006784A 直接替换
BYD 473QB / Besturn B50 Rear Oxygen Sensor, compatible with BYD and Besturn models, OEM 0258006784, direct replacement, precise monitoring of exhaust oxygen content.
Replaces OEM #
MOQ
1件
Specifications
Cross Reference / OEM
KLP rear oxygen sensor serves as a direct replacement for BYD 473QB and Picanto B50 engines, using high-temperature ceramic substrate and stainless steel housing; long-term stability superior to cheap aftermarket parts. OEM numbers 0258006784/0258006784A; compatible with BYD 473QB engine models and Paced B50. Function is to monitor exhaust oxygen content and feed ECU to adjust air-fuel ratio, ensuring combustion efficiency and emissions. Installation is a direct replacement; unscrew the old part and plug in the connector; suitable for DIY with strong hands.
FAQ — Motuon
比亚迪473QB/奔腾B50 后氧传感器 0258006784/0258006784A 直接替换
0258006784