Bosal 079-5358 Catalytic Converter - Rear

Overview of the Bosal BRExhaust Catalytic Converter

The Bosal BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter (Part Number 079-5358) is engineered for precise fitment on Buick LaCrosse models. Designed with durable stainless steel and a ceramic substrate, this direct-fit catalytic converter meets federal and EPA compliance standards to ensure reliable emissions control.

• Constructed from corrosion-resistant stainless steel body and finish
• Ceramic substrate for effective catalytic conversion
• Overall length of 55 inches with 2.5-inch main piping diameter
• Bolt-on inlet and outlet attachments for straightforward installation
• Pre-converter oxygen sensor location compatible with OBDII systems
• Single converter quantity designed for direct replacement

Detailed Product Features and Specifications

This catalytic converter features a stainless steel body and finish, providing enhanced durability against rust and corrosion. The ceramic substrate material is optimized for efficient catalytic reactions, reducing harmful emissions effectively. With an overall length of 55 inches and a 2.5-inch main piping diameter, it is designed to match the exhaust system specifications of the Buick LaCrosse. The bolt-on inlet and outlet attachments simplify installation by allowing a direct-fit replacement without modifications. The oxygen sensor is positioned pre-converter to maintain accurate emissions monitoring and compliance with OBDII requirements.

About the BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter Line

The BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter line by Bosal focuses on providing federal and EPA-compliant solutions that meet stringent emissions standards. This product line emphasizes direct-fit designs that align with original equipment specifications, ensuring compatibility and ease of installation. The premium load series is tailored to handle standard exhaust flow requirements while maintaining regulatory compliance for vehicles like the Buick LaCrosse.

Common Applications and Problem Resolution

• Replacement for faulty or damaged catalytic converters on Buick LaCrosse
• Restores proper emissions control to pass federal and state inspections
• Addresses check engine light issues related to catalytic converter efficiency
• Improves exhaust flow and reduces harmful pollutants
• Ensures OBDII system compatibility for accurate sensor readings

Installation Notes and Tips

Installation requires unbolting the existing catalytic converter and bolting on the Bosal 079-5358 unit using the existing flange connections. Ensure the oxygen sensor is properly reinstalled in the pre-converter location to maintain OBDII system functionality. It is recommended to inspect exhaust gaskets and hardware for wear during replacement to prevent leaks.

Quality Assurance and Warranty

Bosal manufactures this catalytic converter to meet federal and EPA emissions standards, ensuring compliance and durability. The stainless steel construction and ceramic substrate contribute to long service life. Please refer to Bosal's official warranty documentation for specific coverage details related to this part number 079-5358.