Hyundai Grand Oxygen O2 Sensor

High-Quality Re-conditioned Oxygen O₂ Sensors for Hyundai Grand – Imported from Korea

Keeping your Hyundai Grand running efficiently depends on the proper function of the oxygen (O₂) sensor, also known as the lambda sensor. This vital component measures the oxygen levels in exhaust gases and sends signals to the Engine Control Unit (ECU). The ECU then fine-tunes the air-fuel mixture to deliver smooth engine performance, improved fuel economy, and reduced exhaust emissions.

Over time, oxygen sensors can lose effectiveness due to heat exposure, carbon deposits, or impurities in fuel. A worn-out sensor may cause poor fuel mileage, engine hesitation, unstable idling, and increased exhaust smoke or emissions.

We supply premium re-conditioned oxygen sensors imported from Korea for Hyundai Grand vehicles in Sri Lanka. Each sensor is professionally restored, thoroughly cleaned, re-calibrated, and tested to meet strict quality standards, ensuring long-lasting and dependable performance.

Hyundai Grand Oxygen Sensor Part Number:

Hyundai i10 I (PA, 2007–2018)

39210-03000, 39350-4A410, 39350-2A400

Hyundai i10 II Hatchback/Saloon (IA, BA, 2013 onwards)

39210-03040

Warning Signs of a Failing O₂ Sensor:

Check Engine Light (codes P0130–P0167)

Noticeable drop in KPL (fuel efficiency)

Engine stalling or rough idle

Strong fuel odor from the exhaust pipe

Higher CO/HC emissions

A faulty O₂ sensor, if ignored, can eventually damage the catalytic converter and lead to costly repairs.

Why Choose Our Re-conditioned Sensors?

Direct Fitment – Easy plug-and-play installation

Dependable Accuracy – Restored to deliver correct signal and heater function

Affordable Solution – High-quality at a fraction of the cost of new parts

Eco-Conscious – Helps your car stay within emission standards

Durability Assured – Inspected and tested for long service life

With our re-conditioned Hyundai Grand oxygen sensors in Sri Lanka, you can bring back your car’s fuel efficiency, smooth performance, and clean emissions at an affordable price.