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OP Converters OPCG4117 Catalytic Converter - Left
OP Converters OPCG4117 Catalytic Converter
The OP Converters OPCG4117 is a direct-fit catalytic converter for specific GM full-size vans with left-side exhaust placement. It is built for 2012-2013 Chevrolet Express 3500 and 2012-2013 GMC Savana 3500 applications with Federal, 47-state emissions coverage.
Key Features
- Direct-fit catalytic converter for left-side installation
- Compatible with 2012-2013 Chevrolet Express 3500, left
- Compatible with 2012-2013 GMC Savana 3500, left
- Federal, 47-state only emissions application
- Part number OPCG4117 for catalog and service matching
Detailed Description
OPCG4117 is intended for owners and repair shops servicing GM commercial vans that require a left-side catalytic converter replacement. This unit matches the listed Federal, 47-state application for the Chevrolet Express 3500 and GMC Savana 3500, helping restore exhaust aftertreatment function on the correct side of the vehicle. Use OPCG4117 when you need a replacement catalytic converter for 2012-2013 Chevrolet Express 3500 left-side exhaust service or 2012-2013 GMC Savana 3500 left-side exhaust service.
What It Helps Fix
- Failed catalytic converter efficiency codes
- Exhaust restriction from a worn or damaged converter
- Check engine light concerns related to emissions performance
- Rattling or deteriorated converter substrate
- Emissions inspection failures on Federal, 47-state vehicles
Installation Notes and Tips
Verify left-side placement before ordering and confirm the vehicle is a Federal, 47-state application. This part is not legal for sale in California, New York, or Maine. Match the part number OPCG4117 to the vehicle identification and exhaust configuration before installation.
Quality Assurance
OP Converters supplies exhaust replacement parts for specific vehicle applications, and OPCG4117 is cataloged for the listed GM van fitment. Confirm emissions compliance and application details before service.
This part fits 4 vehicles. Search below:
| Year | Make | Model | # Doors | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2013 | Chevrolet | Express 3500 | 2 Door | 6.0L | V8 | CNG | Left | Federal, 47-State Only, Not legal for sale in CA, NY or ME |
| 2013 | GMC | Savana 3500 | 2 Door | 6.0L | V8 | CNG | Left | Federal, 47-State Only, Not legal for sale in CA, NY or ME |
| 2012 | Chevrolet | Express 3500 | 2 Door | 6.0L | V8 | CNG | Left | Federal, 47-State Only, Not legal for sale in CA, NY or ME |
| 2012 | GMC | Savana 3500 | 2 Door | 6.0L | V8 | CNG | Left | Federal, 47-State Only, Not legal for sale in CA, NY or ME |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.