大众宝来氧传感器 95560613620 高精度废气监测

Volkswagen Bora 1.8L (2005-2008) oxygen sensor, designed for the pre-cat position, for precise monitoring of oxygen in exhaust to ensure optimal air-fuel ratio. OEM number 95560613620. Verify compatibility by checking original part number. Replacement difficulty is moderate; use a special socket, operate with cold engine, apply anti-seize to prevent thread galling. This sensor uses high-precision ceramic elements, fast response, reduces emissions and improves fuel economy; bulk purchase for maintenance is suitable.