AP Exhaust 772794 Catalytic Converter - Center

Overview of AP Exhaust Catalytic Converter 772794

The AP Exhaust catalytic converter part number 772794 is designed specifically for Buick LaCrosse models. Engineered with durable stainless steel and a ceramic substrate, this carb compliant direct-fit converter ensures reliable emission control and long-lasting performance.

• Constructed from corrosion-resistant stainless steel body material
• Carb compliant direct-fit design for Buick LaCrosse
• Equipped with one O2 sensor port for accurate emissions monitoring
• Features 2 bolt welded flange inlet and outlet connections
• Includes inlet and outlet gaskets for proper sealing
• Overall length of 54.63 inches for precise fitment
• Certified under Executive Order D-798-9

About the AGMXJ03.0157 Product Line

The AGMXJ03.0157 product line by AP Exhaust focuses on catalytic converters that meet strict emissions standards while providing direct-fit replacements. This line emphasizes quality materials such as stainless steel bodies and ceramic substrates to ensure durability and compliance. The 772794 catalytic converter is part of this line, offering a reliable solution tailored for Buick LaCrosse vehicles.

Detailed Product Description

This catalytic converter is designed to replace the factory unit on Buick LaCrosse models, maintaining proper exhaust flow and emissions control. The stainless steel body resists rust and corrosion, extending the service life of the part. The ceramic substrate efficiently converts harmful exhaust gases into less harmful emissions. The 2 bolt welded flange inlet and outlet connections provide a secure and leak-free fit. With one O2 sensor port, this converter supports accurate oxygen sensor readings essential for engine management systems.

Common Applications and Issues Addressed

• Replacement for damaged or clogged catalytic converters on Buick LaCrosse
• Restores proper emissions control to pass state inspections
• Resolves check engine light issues related to catalytic converter failure
• Improves exhaust flow and reduces harmful emissions
• Ensures compliance with Executive Order D-798-9 emissions regulations

Installation Notes and Tips

This catalytic converter is a direct-fit replacement designed for straightforward installation on Buick LaCrosse models. It includes inlet and outlet gaskets but does not come with installation hardware. Ensure the mating flanges and O2 sensor port align correctly before tightening bolts. Professional installation is recommended to verify proper sealing and sensor connections.

Quality Assurance and Warranty

Manufactured by AP Exhaust Holdings, LLC, this catalytic converter meets Executive Order D-798-9 standards for emissions compliance. The use of stainless steel and ceramic substrate materials supports durability and performance. Warranty details should be confirmed with the supplier or manufacturer.