Renault Arkana Catalytic Converter (2021-2025)

Renault Arkana vehicles primarily use 3-way catalytic converters combined with Gasoline Particulate Filters (GPF) or Diesel Particulate Filters (DPF) depending on the engine type. These converters comply with Euro 6d-temp or Euro 6 emission standards to effectively reduce harmful pollutants from petrol and hybrid engines.

The main engine variants for which specific catalytic converters are designed include :

• 1.3 TCe 140 hp petrol engine (codes H5H490 or H5H450), produced since 03/2021, featuring a 3-way catalytic converter plus DPF and Lambda sensor.
• 1.6 E-TECH Hybrid 145 hp (combined 105 kW, engine codes H4M-632/H4M-C6) available from 07/2021, equipped with 3-way catalytic converter plus GPF/DPF meeting Euro 6 D Full standards.

Each catalytic converter is tailored to the vehicle's motor and emission requirements.

The catalytic converter in the Renault Arkana plays a vital role in reducing vehicle emissions by :

• Converting harmful gases such as hydrocarbons (HC), carbon monoxide (CO), and nitrogen oxides (NOx) into less harmful substances through a 3-way catalytic process.
• Trapping fine particulate matter from the petrol or hybrid engine exhaust using an integrated GPF or DPF filter.
• Ensuring compliance with strict European environmental regulations (WLTP and Euro 6 standards).

This system is integrated with engine technologies such as Stop & Start and energy recovery for enhanced efficiency.

Compatibility checks require :

• Identification of your vehicle’s engine code (e.g., H5H490, H5H450, H4M-632) or OEM part numbers such as 208A08567R or 140E26PD0A.
• Reference to the production year and emission standard (e.g., Euro 6d-temp for 1.3 TCe models from 2021 onward).
• Consulting reliable vendors or authorized service centers who can confirm fitment via your Vehicle Identification Number (VIN).

Correct fitment ensures optimal performance and compliance with environmental regulations.

Krosfou catalytic converters offer :

• High-quality manufacturing in INOX 409 stainless steel, certified by TÜV SÜD, ensuring equal or superior quality compared to original equipment.
• Use of advanced ceramic monoliths with special coatings for superior durability and performance.
• A 3-year warranty covering use up to 100,000 kilometers from the date of delivery.
• Compliance with all relevant European regulations, ensuring environmental and technical standards are met.

This ensures a reliable and long-lasting exhaust treatment component for your Renault Arkana.

Approved parts can be ordered :

• Directly from reputable suppliers specializing in catalytic converters with guaranteed authenticity and full technical support.
• From authorized websites providing original and high-performance converters with included mounting kits and delivery options.
• Via professional accounts for workshop or reseller discounts, with access to detailed catalogs and expert assistance.

Always ensure to purchase from vendors offering compliance certificates and warranty to ensure quality and reliable fitment.

Signs your catalytic converter may need replacement include :

• Reduced engine performance or acceleration.
• Illumination of the engine warning light related to emissions.
• Unusual exhaust smells or excessive smoke emissions.
• Failed emissions tests or abnormal exhaust emissions.

Regular checks by a qualified automotive technician can identify issues early, ensuring your vehicle remains compliant and efficient.

Catalytic converters reduce harmful exhaust emissions by :

• Transforming toxic gases like carbon monoxide, hydrocarbons, and nitrogen oxides into less harmful substances such as carbon dioxide, nitrogen, and water vapor.
• Filtering out fine particulate matter released by petrol engines through Gasoline Particulate Filters (GPF).
• Supporting compliance with European regulations (Euro 6 standards and WLTP), minimizing the vehicle’s environmental footprint.

This technology plays a key role in improving air quality and reducing automotive pollution worldwide.

Choosing high-quality, approved catalytic converters helps maintain these benefits throughout your Renault Arkana's service life.