OP Converters OPCG4173 Catalytic Converter - Right

OP Converters OPCG4173 Catalytic Converter

OP Converters OPCG4173 is a right-side catalytic converter for select 2006-2009 Chevrolet Express 2500, Chevrolet Express 3500, GMC Savana 2500, and GMC Savana 3500 applications. It is specified for Federal 47-state use and is not legal for sale in California, New York, or Maine.

Key Features

• Direct-fit catalytic converter for the right side
• Fits 2006-2009 Chevrolet Express 2500, right
• Fits 2006-2009 Chevrolet Express 3500, right
• Fits 2006-2009 GMC Savana 2500, right
• Fits 2006-2009 GMC Savana 3500, right
• Federal 47-state application
• Part number OPCG4173 for catalog matching and ordering

Application Details

This catalytic converter is built for the right-side exhaust position on the Chevrolet Express and GMC Savana platform. Use OPCG4173 when replacing a worn or failed converter on 2006-2009 Chevrolet Express 2500 and Express 3500 vans, as well as 2006-2009 GMC Savana 2500 and Savana 3500 vans. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Replacement Reasons

• Check engine light related to catalyst efficiency
• Failed emissions inspection
• Restricted exhaust flow from a deteriorated converter
• Rattling or damaged internal catalyst substrate
• Need for a Federal 47-state replacement on the right side

Installation Notes

Verify the vehicle’s emissions certification before ordering. This converter is for Federal 47-state use only and is not legal for sale in CA, NY, or ME. Confirm right-side placement and match the vehicle year, make, and model exactly to the listed fitment before installation.

Quality Assurance

OP Converters OPCG4173 is cataloged as a replacement catalytic converter for the listed van applications and is identified by part number OPCG4173 for fitment verification.