$5 Off Your $100 Mobile App Purchase - Get the App

$5 Off Your $100 Mobile App Purchase - Get the App

Summit Racing Gift Cards - ALWAYS the Perfect Gift!

Filters

  • In Stock
  • Make/Model
  • Submodel
  • Make/Engine
  • Catalytic Converter Position
  • Converter Case Material
  • Converter Substrate Material
  • Converter Overall Length (in.)
  • Converter Overall Thickness (in.)
  • Converter Overall Width (in.)
  • AIR Tube
  • Price Range
  • Filter Options

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Make/Model
  • Submodel
  • Make/Engine
  • Catalytic Converter Position
  • Converter Case Material
  • Converter Substrate Material
  • Converter Overall Length (in.)
  • Converter Overall Thickness (in.)
  • Converter Overall Width (in.)
  • AIR Tube
  • Price Range
  • Filter Options
Dorman

GMC TERRAIN Dorman Catalytic Converters

Showing In Stock Items. Show All 7 Items.

Individual Parts
Part Groups

Results 1 - 7 of 7

Dorman Direct-Fit Manifold Catalytic Converters for 2012-2017 EQUINOX, TERRAIN - 674-046

Dorman Direct-Fit Manifold Catalytic Converters for 2012-2017 EQUINOX, TERRAIN - 674-046

Dorman Direct-Fit Manifold Catalytic Converters for 2012-2017 EQUINOX, TERRAIN - 674-046

Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-046

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2010-2014 TERRAIN, EQUINOX, 2012-2015 CAPTIVA SPORT - 678-527

Dorman Direct-Fit Catalytic Converters for 2010-2014 TERRAIN, EQUINOX, 2012-2015 CAPTIVA SPORT - 678-527

Dorman Direct-Fit Catalytic Converters for 2010-2014 TERRAIN, EQUINOX, 2012-2015 CAPTIVA SPORT - 678-527

Pre-Converter - CARB Compliant

Part Number: RNB-678-527

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2010-2011 EQUINOX, TERRAIN - 674-486

Dorman Direct-Fit Catalytic Converters for 2010-2011 EQUINOX, TERRAIN - 674-486

Dorman Direct-Fit Catalytic Converters for 2010-2011 EQUINOX, TERRAIN - 674-486

Catalytic Converter, Manifold Preconverter

Part Number: RNB-674-486

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2018-2022 EQUINOX, TERRAIN, 2016-2022 MALIBU - 679-755

Dorman Direct-Fit Catalytic Converters for 2018-2022 EQUINOX, TERRAIN, 2016-2022 MALIBU - 679-755

Dorman Direct-Fit Catalytic Converters for 2018-2022 EQUINOX, TERRAIN, 2016-2022 MALIBU - 679-755

Converter

Part Number: RNB-679-755

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2010-2017 EQUINOX, TERRAIN - 674-483

Dorman Direct-Fit Manifold Catalytic Converters for 2010-2017 EQUINOX, TERRAIN - 674-483

Dorman Direct-Fit Manifold Catalytic Converters for 2010-2017 EQUINOX, TERRAIN - 674-483

Catalytic Converter with Integrated Exhaust Manifold, Manifold Preconverter

Part Number: RNB-674-483

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2015-2017 EQUINOX, TERRAIN - 679-544

Dorman Direct-Fit Catalytic Converters for 2015-2017 EQUINOX, TERRAIN - 679-544

Dorman Direct-Fit Catalytic Converters for 2015-2017 EQUINOX, TERRAIN - 679-544

Catalytic Converter, Pre-Converter - Not CARB Compliant

Part Number: RNB-679-544

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Dorman Direct-Fit Catalytic Converters for 2010-2017 TERRAIN, EQUINOX, 2012-2015 CAPTIVA SPORT - 679-574

Dorman Direct-Fit Catalytic Converters for 2010-2017 TERRAIN, EQUINOX, 2012-2015 CAPTIVA SPORT - 679-574

Dorman Direct-Fit Catalytic Converters for 2010-2017 TERRAIN, EQUINOX, 2012-2015 CAPTIVA SPORT - 679-574

Pre-Converter - Not CARB Compliant

Part Number: RNB-679-574

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify