HomeOP Converters OPCG4001 Catalytic Converter - Center
Part #: OPCG4001

OP Converters OPCG4001 Catalytic Converter - Center

Center
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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Out of Stock
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, GMC, and Oldsmobile, Bravada, Envoy, and Trailblazer
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Reliable Catalytic Converter for Chevrolet, GMC, and Oldsmobile

The OP Converters OPCG4001 catalytic converter is designed to meet emission standards for select Chevrolet, GMC, and Oldsmobile vehicles. Engineered to provide consistent performance, this catalytic converter supports the proper functioning of your vehicle's exhaust system.

  • Compatible with Chevrolet Bravada, GMC Envoy, and Oldsmobile Trailblazer models
  • Direct replacement catalytic converter for emission control
  • Manufactured by OP Converters for quality and durability
  • Part number OPCG4001 ensures correct fitment and specifications

Product Details and Specifications

The OPCG4001 catalytic converter from OP Converters is designed specifically for use in Chevrolet Bravada, GMC Envoy, and Oldsmobile Trailblazer vehicles. This part helps reduce harmful emissions by converting exhaust gases into less harmful substances. It is engineered to meet or exceed OEM standards, ensuring compatibility and reliable operation within the exhaust system. The part number OPCG4001 identifies this converter for easy reference and fitment verification.

Applications and Common Issues Addressed

  • Reduces harmful exhaust emissions to comply with environmental regulations
  • Restores proper exhaust flow and engine performance
  • Resolves check engine light issues related to catalytic converter failure
  • Helps prevent failed emissions tests
  • Addresses rattling or damaged converter symptoms

Installation Notes and Tips

Installation of the OPCG4001 catalytic converter should be performed by a qualified technician familiar with exhaust system components. Ensure the vehicle is properly supported and cooled before beginning work. Verify fitment with the Chevrolet Bravada, GMC Envoy, or Oldsmobile Trailblazer model and year. Proper torque specifications should be followed to avoid exhaust leaks. Replacement may require oxygen sensor removal and reinstallation.

Quality Assurance and Warranty

OP Converters manufactures the OPCG4001 catalytic converter to meet industry standards for durability and performance. While specific warranty details are not provided, OP Converters products typically come with a limited warranty against defects in materials and workmanship. Confirm warranty terms with the product documentation or supplier.

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2003ChevroletTrailblazerLTCenterFederal, 47-State Only, Not legal for sale in CA, NY or ME
2003GMCEnvoySLECenterFederal, 47-State Only, Not legal for sale in CA, NY or ME
2003OldsmobileBravadaCenterFederal, 47-State Only, Not legal for sale in CA, NY or ME
2002ChevroletTrailblazerLTCenterFederal, 47-State Only, Not legal for sale in CA, NY or ME
2002GMCEnvoySLTCenterFederal, 47-State Only, Not legal for sale in CA, NY or ME
2002OldsmobileBravadaCenterFederal, 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.