Premium Replacement Oxygen Sensor for Changan/Chana CX70

High-precision ceramic sensing element ensures accurate air-fuel ratio measurement for optimal engine performance. Direct-fit design with OE-compatible connectors for hassle-free installation. Durable stainless steel body with advanced anti-corrosion coating for extended lifespan. Specially designed for Changan CX70 models to maintain emission compliance.

Precision-engineered signal output guarantees real-time data transmission to ECU. High-temperature resistant wiring harness withstands harsh engine conditions. Sealed waterproof construction prevents moisture damage. Improves fuel efficiency and reduces harmful emissions.

Perfect for mechanics and DIY enthusiasts seeking reliable OEM-grade replacement. Manufactured to meet strict ISO quality standards. Ideal for emission testing preparation and engine performance tuning. Ships in protective packaging to prevent transit damage. Bulk order discounts available for workshops and resellers.

Note: Verify vehicle compatibility before purchase. Professional installation recommended for optimal results.