Eastern Convertors 40979 Catalytic Converter - Front Left

Reliable Catalytic Converter for Nissan Maxima

The Eastern Convertors DIRECT FIT Catalytic Converter 40979 is designed specifically for Nissan Maxima models. Engineered to meet Federal and EPA standards, this direct-fit pre-cat ensures proper emission control and optimal exhaust flow.

• Eco III catalyst type for efficient emission reduction
• One inlet gasket and one outlet gasket included for secure sealing
• Inlet type: 6 bolt welded connection
• Outlet type: 3 bolt welded connection
• Includes one O2 sensor port for accurate monitoring
• Overall length of 10.25 inches for precise fitment
• Compatible with Nissan Maxima exhaust systems

About the Eastern Convertors DIRECT FIT Product Line

The DIRECT FIT line from Eastern Convertors focuses on providing catalytic converters that match OEM specifications for a direct replacement experience. This product line is designed to simplify installation and ensure compliance with emission regulations, making it a practical choice for Nissan Maxima owners seeking a reliable pre-cat solution.

Product Details and Specifications

This catalytic converter, part number 40979, features an Eco III catalyst type that supports effective reduction of harmful emissions. The inlet and outlet connections are welded with 6 bolt and 3 bolt configurations respectively, ensuring a secure and leak-free fit. The inclusion of one O2 sensor port allows for proper sensor installation and accurate exhaust gas monitoring. With an overall length of 10.25 inches, this converter fits precisely within the Nissan Maxima exhaust system.

Common Applications and Problem Solving

• Replacement for damaged or clogged catalytic converters
• Restores proper emission control to pass Federal and EPA inspections
• Eliminates exhaust leaks caused by worn gaskets or hardware
• Improves engine performance by maintaining optimal exhaust flow
• Supports O2 sensor functionality for accurate engine management

Installation Notes and Tips

Ensure compatibility with your specific Nissan Maxima model year before installation. The 6 bolt welded inlet and 3 bolt welded outlet connections require matching flange hardware. Proper torque specifications should be followed to avoid exhaust leaks. The included inlet and outlet gaskets help achieve a tight seal. Verify O2 sensor port alignment for sensor installation.

Quality Assurance and Warranty

Eastern Convertors manufactures this catalytic converter to meet Federal and EPA direct-fit standards. While specific warranty details are not provided, the product is built to comply with emission regulations and designed for durability in Nissan Maxima applications.