Bosal 079-5260 Catalytic Converter - Left

Overview of the Bosal BRExhaust Catalytic Converter

The Bosal BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter (Part Number 079-5260) is engineered for direct replacement on Chevrolet Express 2500, Express 3500, GMC Savana 2500, and Savana 3500 models. Designed to meet federal and EPA compliance standards, this catalytic converter ensures proper emissions control while maintaining vehicle performance.

• Direct-fit design for Chevrolet Express 2500/3500 and GMC Savana 2500/3500
• Constructed with durable stainless steel body and finish
• Ceramic substrate for efficient catalytic conversion
• 3-inch main piping diameter for optimal exhaust flow
• Pre and post converter oxygen sensor locations for OBDII compatibility
• Bolt-on inlet and clamp-on outlet attachments for secure installation
• Includes mounting hardware and clamp for convenience
• Overall length of 59 inches

Product Line Details: BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter

The BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter line by Bosal focuses on providing federal and EPA-compliant solutions for heavy-duty vehicles. This product line emphasizes direct-fit replacements that maintain factory specifications, including OBDII sensor compatibility and premium load capacity. The 079-5260 part is a representative model designed to meet stringent emissions standards while fitting specific Chevrolet and GMC full-size vans.

Technical Description and Features

This catalytic converter features a stainless steel body and finish, offering corrosion resistance and durability under high-temperature conditions. The ceramic substrate inside facilitates effective conversion of harmful exhaust gases. With a 3-inch main piping diameter, it supports efficient exhaust flow, reducing backpressure. The converter is designed with bolt-on inlet and clamp-on outlet attachments, simplifying installation without modifications. Oxygen sensor ports are positioned both before and after the converter to ensure accurate emissions monitoring and compliance with OBDII systems.

Applications and Problem Solving

• Replacement for damaged or clogged catalytic converters on Chevrolet Express 2500 and 3500
• Restores proper emissions control on GMC Savana 2500 and 3500 models
• Resolves OBDII check engine light issues related to catalytic converter efficiency
• Helps maintain compliance with federal and EPA emissions regulations
• Improves exhaust flow and engine performance by reducing backpressure

Installation Notes and Tips

This catalytic converter is designed for direct-fit installation on compatible Chevrolet and GMC full-size vans. The bolt-on inlet and clamp-on outlet attachments allow for straightforward replacement without the need for custom fabrication. Ensure oxygen sensors are properly reinstalled in the pre and post converter locations to maintain OBDII system functionality. It is recommended to inspect exhaust system components for damage or leaks during installation.

Quality Assurance and Warranty

Bosal manufactures this catalytic converter to meet federal and EPA standards, ensuring reliable emissions control. The stainless steel construction and ceramic substrate contribute to long service life under demanding conditions. Warranty details are provided by Bosal and typically cover defects in materials and workmanship; please refer to official documentation for specific terms.