Direct-Fit Oxygen Sensor
Precision-engineered with NTK’s advanced ceramic sensing element for ultra-accurate air-fuel ratio readings. OE-compatible (3742050-B05-AA) with factory connectors for plug-and-play installation in CHANGAN Eado 2019 models.
High-Temperature Durability
Stainless steel housing and PTFE-coated wiring resist corrosion/exhaust heat (up to 900°C), ensuring long-term signal stability in harsh driving conditions.
Eco-Performance Optimized
Reduces emissions by 60% vs. generic sensors through exact OEM voltage output (0.1V–0.9V), restoring fuel efficiency and engine responsiveness.
Batch-Tested Reliability
100% validated on dyno tests for seamless compatibility with CHANGAN’s OBD-II systems—no ECU recalibration required.
Global Stock Advantage
Warehoused in US/EU/Asia for same-day dispatch. MOQ 50 units with bulk discounts below aftermarket rates.