Frankberg Oxygen Sensor (Lambda Probe) – Before Catalytic Converter, Compatible With Renault/Dacia Models, Replaces 250-241101

Getting a check engine light for your oxygen sensor?

This Frankberg lambda probe is a direct replacement for OEM number 250-241101.

It’s a pre-cat (before catalytic converter) sensor with a 4-pin connector and a length of about 480 mm.

Designed to fit several Renault and Dacia models, including Sandero II, Logan MCV, Clio III, and others with specific engines and years (check compatibility carefully using your vehicle details!).

It measures the oxygen in your exhaust to help the engine run efficiently and reduce emissions.

Easy to install if you’re handy, or take it to a mechanic.

A cost-effective way to fix emission issues and restore fuel economy.

Just make sure it matches your car’s exact model and engine before buying.