AP Exhaust 771442 Catalytic Converter

Overview of AP Exhaust Catalytic Converter 771442

The AP Exhaust catalytic converter part number 771442 is designed for direct-fit replacement on select Chevrolet and Pontiac models. Engineered with a stainless steel body and ceramic substrate, this carb-compliant converter ensures reliable emissions control and durability.

• Stainless steel body for corrosion resistance
• Carb compliant direct-fit design
• Includes inlet and outlet gaskets
• Two O2 sensor ports for accurate emissions monitoring
• 3 bolt welded flange inlet and 2 bolt welded flange outlet
• Overall length of 37.5 inches
• Compatible with Chevrolet Cobalt, Pontiac G5, and Chevrolet HHR

About the 8GMXV02.4025 Product Line

The 8GMXV02.4025 product line from AP Exhaust focuses on catalytic converters that meet strict emissions standards while providing a direct-fit solution for specific vehicle applications. This line emphasizes quality materials such as stainless steel and ceramic substrates to ensure longevity and compliance with Executive Order D-798-9.

Detailed Product Description

This catalytic converter features a stainless steel body that resists rust and corrosion, extending the service life of the part. The ceramic substrate efficiently converts harmful exhaust gases into less harmful emissions, meeting carb compliance requirements. The unit includes both inlet and outlet gaskets to help ensure a proper seal during installation. It is designed with a 3 bolt welded flange inlet and a 2 bolt welded flange outlet, facilitating a secure fit on compatible vehicles. Two O2 sensor ports allow for precise monitoring of exhaust gases, which is critical for maintaining engine performance and emissions control.

Compatible Vehicles and Common Applications

• Replacement for faulty or clogged catalytic converters on Chevrolet Cobalt models
• Emissions system repair for Pontiac G5 vehicles
• Restoring exhaust flow and emissions compliance on Chevrolet HHR
• Addressing check engine light issues related to catalytic converter efficiency
• Improving exhaust system integrity after damage or wear

Installation Notes and Tips

This catalytic converter is designed as a direct-fit replacement, simplifying installation on compatible Chevrolet and Pontiac models. It includes inlet and outlet gaskets but does not come with installation hardware. Ensure the mating flanges and O2 sensor ports align correctly before tightening bolts. It is recommended to inspect the exhaust system for leaks or damage during installation to maintain optimal performance.

Quality Assurance and Compliance

The AP Exhaust catalytic converter 771442 complies with Executive Order D-798-9, ensuring it meets regulatory emissions standards. Manufactured by AP Exhaust Holdings, LLC, this part is built to provide consistent performance and durability. While specific warranty details are not provided, the use of stainless steel and ceramic materials reflects a focus on long-term reliability.