Premium Oxygen Sensor for Multiple Car Models

High-precision zirconia ceramic sensing element ensures accurate air-fuel ratio measurement, enhancing engine performance and fuel efficiency. Direct-fit design with OEM-specified connectors for Suzuki Celerio, Toyota, Nissan Altima, and 7+ major brands.

Durable Stainless Steel Housing & Anti-Corrosion Tech

Heavy-duty 304 stainless steel shell with laser-welded seams resists extreme temperatures (up to 900°C) and road salt. Sealed PTFE gasket prevents exhaust gas leaks, extending lifespan to 80,000+ miles.

Quick-Install Universal Compatibility

Pre-calibrated for plug-and-play installation (no ECU reprogramming). Includes heat-resistant wiring harness (600°C rated) and corrosion-proof hex nut. Fits 2012-2023 models across Asian/US/Euro brands.

Emission Compliance & Fuel Savings

Meets EPA/CARB standards with ±1% signal accuracy. Reduces catalytic converter strain and lowers fuel consumption by up to 15% during city/highway driving.

Bulk Purchase Advantage

Wholesale-priced lots with MOQ flexibility. Ships in OEM-grade anti-static packaging with barcode tracking. Compatible with dealerships, repair chains, and auto parts retailers.