Premium NUB Auto Parts Oxygen Sensor – Precision Engineered for Optimal Performance
High-quality zirconia ceramic sensing element ensures fast response and accurate air-fuel ratio measurement. Durable stainless steel housing resists corrosion and extreme temperatures for long-lasting reliability. Direct-fit design compatible with OPEL ZAFIRA/ASTRA/CORSA and VW PASSAT/JETTA—no modifications required. Seamless integration maintains OEM-level performance, reducing emissions and improving fuel efficiency. Advanced laser-welded construction prevents leaks and ensures consistent signal output. Ideal for daily commuters, fleet vehicles, and performance tuning—enhances engine response while meeting strict Euro emission standards. Factory-calibrated for plug-and-play installation. Rigorously tested to exceed ISO 9001 standards. Trusted by professional mechanics and DIY enthusiasts worldwide. Buy in bulk for unbeatable wholesale pricing.