HomeExhaust > Catalytic ConverterOP Converters OPCG4106 Catalytic Converter - Rear
Part #: OPCG4106

OP Converters OPCG4106 Catalytic Converter - Rear

Rear
8 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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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Canyon and Colorado
Easy Returns — Return within 60 days for a full refund
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Rear Catalytic Converter for Colorado and Canyon

OP Converters OPCG4106 is a rear catalytic converter for direct-fit replacement on select 2017-2020 Chevrolet Colorado and GMC Canyon models. It is built for the rear exhaust position and matches the listed vehicle applications for straightforward fitment.

Key Features

  • Direct-fit rear catalytic converter
  • Fits 2017-2020 Chevrolet Colorado, rear
  • Fits 2017-2020 GMC Canyon, rear
  • OE-style replacement for exhaust repair and emissions service
  • Part number OPCG4106 for application matching

Detailed Description

This catalytic converter is intended for rear exhaust replacement on the 2017-2020 Chevrolet Colorado and 2017-2020 GMC Canyon. OP Converters OPCG4106 provides a direct-fit solution for the rear position, making it a practical choice when replacing a worn, damaged, or restricted converter on these trucks. If you are searching for a rear catalytic converter for 2017-2020 Chevrolet Colorado or a direct-fit catalytic converter for 2017-2020 GMC Canyon, OPCG4106 matches the listed fitment.

What It Helps Address

  • Failed emissions inspection related to a damaged rear converter
  • Check engine light concerns tied to catalytic efficiency
  • Restricted exhaust flow from a deteriorated converter
  • Exhaust noise caused by internal converter damage
  • Replacement needs after corrosion or physical wear

Installation Notes and Tips

Verify the rear exhaust position and confirm vehicle year, make, and model before installation. Compare the existing converter layout and mounting points to the listed application for the Chevrolet Colorado and GMC Canyon. Professional installation is recommended for proper exhaust sealing and emissions system performance.

Quality Assurance

OP Converters OPCG4106 is cataloged as a direct-fit catalytic converter for the specified rear applications. Confirm fitment against the vehicle listing before purchase to ensure correct application selection.

This part fits 8 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2020ChevroletColoradoLT3.6LV6RearDirect Fit
2020GMCCanyonBase3.6LV6RearDirect Fit
2019ChevroletColoradoLT3.6LV6RearDirect Fit
2019GMCCanyonBase3.6LV6RearDirect Fit
2018ChevroletColoradoLT3.6LV6RearDirect Fit
2018GMCCanyonBase3.6LV6RearDirect Fit
2017ChevroletColoradoLT3.6LV6RearDirect Fit
2017GMCCanyonBase3.6LV6RearDirect Fit

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.