Toyota Land Cruiser Catalytic Converter J150 (2009-2023)

The catalytic converter in the Toyota Land Cruiser Prado 150 (J150, 2009-2023) is an essential exhaust system component designed to reduce harmful emissions such as NOx, CO, and hydrocarbons. Mainly fitted on diesel engines like the 3.0 D-4D (1KDFTV) and some petrol variants, it complies with Euro 4, Euro 5, or Euro 6 standards depending on the model year and market. It contains a high-quality monolithic structure coated with rare metals to ensure efficient pollution reduction.

The catalytic converter is primarily found on diesel engines such as the 3.0 D-4D with power output between 173-190 hp (2009-2015, Euro 5), featuring motor codes like KDJ150_, KDJ155_, and GRJ15_. It is also used on petrol engines including 2.7L, 3.5L, and 4.0L variants. The converter length varies from 170 to 2070 mm, and weight ranges between 2.8 to 10 kg depending on the specific model and configuration.

Typical symptoms of a bad catalytic converter include:

• Engine warning light or check engine light illumination
• Reduction in engine performance or power
• Increased exhaust emissions or smell of exhaust gases
• Rattling noise from under the vehicle
• Poor fuel economy

It's important to have a professional inspection to accurately diagnose catalytic converter condition and avoid damage to other exhaust or engine components.

Krosfou catalytic converters offer:

• Manufacture in INOX 409 stainless steel for durability
• High-quality ceramic or monolithic honeycomb substrates
• Compliance with Euro 4, 5, or 6 emission standards
• Certified E24-103R certification ensuring legal and technical compliance
• 3-year warranty with usage limit of 100,000 km

Each unit includes the catalytic converter itself and installation kits as applicable for easy and secure replacement.

To select the correct catalytic converter, consider the following:

• Engine type and displacement (e.g., 3.0 D-4D, 2.7L petrol)
• Model year and emission standards (Euro 4, Euro 5, Euro 6)
• OEM part reference number (e.g., 1741030260 for diesel J15)
• Verify compatibility by providing your vehicle’s VIN to the parts supplier
• Understand if your engine is equipped with or requires a Diesel Particulate Filter (DPF)

Krosfou specialists can confirm exact fitment details and sensor positioning based on VIN or original part numbers.

Krosfou catalytic converters come with a 3-year warranty valid up to 100,000 km, starting from the date of receipt. Free returns are accepted within 30 days if the product is unused, in original packaging, and in perfect condition. Warranty claims must be supported by a professional installation invoice and compliance with installation guidelines.

• Installation must be performed by qualified service providers
• Replacement of related sensors and gaskets is required for warranty coverage
• Damage due to improper use or clogging (e.g., DPF issues) voids warranty

Warranty repairs are conducted at the manufacturing facility with typical turnaround of 15 working days including transport. Customer costs such as vehicle downtime are not covered.

The catalytic converter is positioned in the exhaust pipe between the exhaust manifold and the muffler, often integrated with or adjacent to the Diesel Particulate Filter (for diesel models). It converts toxic exhaust gases into less harmful emissions before they leave the tailpipe, playing a critical role in meeting emission regulations and protecting the environment.

• It reduces nitrogen oxides (NOx), carbon monoxide (CO), and hydrocarbons (HC)
• Compatible exhaust manifold or pipe connections must be verified to ensure proper fit
• Installation requires careful handling of sensors and exhaust gaskets

Proper catalytic converter function also improves engine efficiency and reduces environmental impact.

Installation manuals and detailed technical support are available from Krosfou upon request to ensure correct fitment and maintenance. Support is provided by email for precise and documented assistance. Additionally, providing your vehicle’s VIN or the original part code can help specialists offer accurate guidance.

• Installation guidelines include sensor replacement and torque settings
• Technical support helps resolve fitment or compatibility questions
• Professional installation is recommended to maintain warranty validity

For further questions, contacting manufacturer or authorized distributors directly ensures you get expert advice tailored to your Land Cruiser J150.