55214916 06E906265R Auto 5 Wire Oxygen Lambda Sensors for Alfa Romeo Fiat Kia Seat LEON

Technical specifications

Customization guide

Adjustable parameters include sensor length and diameter to fit varied exhaust system designs. Direct OEM part numbers ensure seamless replacement, while custom part references can be provided for niche vehicle applications.

Get inspired

Optimize your vehicle’s performance with a sensor that balances precision and durability. Whether you drive a turbo-diesel Kia or a high-performance Porsche Cayenne, this sensor ensures clean emissions and smooth engine operation.

Choose your model

Supplier's note

1. Three Breakthroughs:

   • Stainless Steel Body: Withstands 1235°C in Pro Model, outperforming industry benchmarks by 30%.
   • Multi-Pin Connector: Reduces wiring errors by 40% via color-coded design.
   • Enhanced Accuracy: Pro Model’s ±50mV precision minimizes emissions by 25% in turbo-diesel engines.

2. Version Selection Guide:

   • Base Model: Ideal for standard TD engines (e.g., Seat Ibiza IV) needing cost-effective reliability.
   • Advanced Model: Suited for high-output engines like Porsche Cayenne, balancing performance and affordability.
   • Pro Model: Required for extreme-duty vehicles (e.g., Kia K5 under heavy load) where prolonged heat and chemical exposure are critical.

With the Pro Model’s triple-certified chemical resistance, you can safely handle aggressive exhaust gases while maintaining emissions compliance. Pair its high-temperature tolerance with superior accuracy to achieve peak engine efficiency.