AP Exhaust 645273 Catalytic Converter

AP Exhaust Catalytic Converter for Ford Escape and Mazda Tribute

The AP Exhaust catalytic converter part number 645273 is designed as a direct-fit replacement for select Ford, Mazda, and Mercury models. Engineered with durable stainless steel and a ceramic substrate, this catalytic converter ensures reliable emissions control and long-lasting performance for your vehicle.

Key Features of AP Exhaust Catalytic Converter 645273

• Constructed from corrosion-resistant stainless steel body material
• Federal / EPA direct-fit design for precise installation
• Includes one O2 sensor port for accurate emissions monitoring
• Inlet features a 2 bolt welded flange with inlet gasket included
• Outlet is a 2.25 inch inside diameter pipe with outlet hardware included
• Overall length measures 22.25 inches for proper fitment
• Ceramic substrate material for effective catalytic conversion

Detailed Product Description

This AP Exhaust catalytic converter 645273 is specifically engineered to meet federal and EPA emissions standards, making it a suitable replacement for Ford Escape, Mazda Tribute, and Mercury Mariner models. The stainless steel body provides resistance to rust and corrosion, extending the life of the converter under harsh operating conditions. The ceramic substrate efficiently converts harmful exhaust gases into less harmful emissions, supporting environmental compliance.

The inlet side features a 2 bolt welded flange with an included gasket to ensure a secure and leak-free connection. The outlet side uses a 2.25 inch inside diameter pipe and comes with the necessary outlet hardware for installation. One O2 sensor port is integrated to maintain proper sensor function and engine performance monitoring.

Compatible Vehicles and Common Applications

• Replacement for Ford Escape catalytic converter needs
• Direct-fit for Mazda Tribute exhaust system repairs
• Suitable for Mercury Mariner emissions system maintenance
• Resolves issues related to failed catalytic converters
• Helps address check engine light triggered by emissions faults

Installation Notes and Tips

Installation of the AP Exhaust catalytic converter 645273 requires basic mechanical skills and appropriate tools. The direct-fit design simplifies replacement without the need for modifications. Ensure the inlet gasket is properly seated to prevent exhaust leaks. Verify the O2 sensor is correctly installed in the provided port to maintain accurate emissions readings.

Quality Assurance and Warranty

AP Exhaust catalytic converters are manufactured to meet or exceed federal emissions standards. The stainless steel construction and ceramic substrate are tested for durability and performance. While specific warranty details are not provided here, AP Exhaust products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.