Bosal 079-5260 Catalytic Converter - Left

Bosal BRExhaust Federal Direct-Fit Catalytic Converter

The Bosal BRExhaust Federal Direct-Fit Premium Load OBDII Catalytic Converter is built for emissions service on select Chevrolet Express and GMC Savana vans. It uses stainless steel construction, a ceramic substrate, and a direct-fit layout to simplify replacement while helping maintain OBDII system performance.

• Federal / EPA compliant direct-fit catalytic converter
• Stainless steel body and finish for corrosion resistance
• Ceramic substrate for emissions control performance
• Direct bolt-on inlet with clamp-on outlet
• Pre- and post-converter oxygen sensor locations
• Mounting hardware and clamp included
• 3-inch main piping diameter
• Overall length: 59 inches

Premium Load Series Details

The BRExhaust Premium Load Federal / EPA Compliant Direct-Fit Catalytic Converter line is engineered for vehicles that require a direct replacement with factory-style fitment. This Bosal part number 079-5260 is made for Federal emissions applications and is intended to restore proper exhaust flow and emissions-system function without cutting, welding, or fabrication. For buyers searching for a 2010 Chevrolet Express 3500 left catalytic converter or a 2006-2009 GMC Savana 2500 left direct-fit catalytic converter, this unit matches the listed application data.

Vehicle Fitment

• Fits 2010 Chevrolet Express 3500, left.
• Fits 2010 GMC Savana 3500, left.
• Fits 2006-2009 Chevrolet Express 2500, left. Federal emissions equipped.
• Fits 2006-2009 Chevrolet Express 3500, left. Federal emissions equipped.
• Fits 2006-2009 GMC Savana 2500, left. Federal emissions equipped.
• Fits 2006-2009 GMC Savana 3500, left. Federal emissions equipped.

What This Converter Helps Address

• Check engine light concerns related to catalytic converter efficiency codes
• Failed emissions inspection on Federal/EPA-equipped vans
• Restricted exhaust flow from a worn or damaged converter
• Exhaust leaks at the converter connection points
• Fitment issues from universal-style replacement parts

Installation Notes

This direct-fit converter is designed for bolt-on installation at the inlet and clamp-on connection at the outlet. It is built for pre- and post-converter oxygen sensor placement, so sensor routing should be verified against the original exhaust layout before installation. Confirm left-side placement and Federal emissions configuration before ordering Bosal 079-5260.

Quality Assurance

Bosal BRExhaust converters are manufactured with stainless steel construction to support long service life and consistent exhaust performance. The Federal / EPA compliant design is intended for vehicles operating under Federal OBDII emissions standards.