Replacement Parts

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Sleek, compact and extremely reliable, your Cobalt is capable of going the distance - just as long as you've taken good care of its engine. Enhance and extend its performance and functionality with a new, performance-enhancing Chevrolet Cobalt catalytic converter from AutoZone.

Show of 27  Results
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  •  | Page 1 of 3 |  
  • Part Number: 93252
  • Warranty: 5 years
  • Application: With automatic transmission
  • Notes: Ultra universal
    EPA Ultra Universal Converter. Federal emission models. Modifications and/or additional parts required. Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
  • Part Number: 53857
  • Warranty: Limited Lifetime
  • Application: With automatic transmission
  • Notes: Ultra direct fit
    EPA Ultra Direct Fit Converter. Federal emission models. Use Oxygen Sensor Plug 35299 at inlet end O2 Port if not required. Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
  • Part Number: 54579
  • Warranty: 5 years
  • Notes: Ultra direct fit
    EPA Ultra Direct Fit Converter. With automatic transmission. Federal emission models. Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
  • Part Number: 53857
  • Warranty: Limited Lifetime
  • Application: With automatic transmission
  • Notes: Ultra direct fit
    EPA Ultra Direct Fit Converter. Federal emission models. Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
  • Part Number: 93251
  • Warranty: 5 years
  • Notes: Ultra universal
    EPA Ultra Universal Converter. With automatic transmission. Federal emission models. Modifications and/or additional parts required. Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
  • Part Number: 54807
  • Warranty: Limited Lifetime
  • Notes: Ultra direct fit
    EPA Ultra Direct Fit Converter. With automatic transmission. Federal emission models. Not legal for sale in the state of California. Not legal for use on California emission vehicles in New York. Legal for use on Federal/EPA emission vehicles in New York.
  • Part Number: 079-5176
  • Warranty: 5 years
  • Notes: Direct fit
    With Automatic Transmission. Not legal for sale in California. Not legal in New York for vehicles with California emissions
  • Part Number: 097-0390
  • Warranty: 5 years
  • Notes: Universal
    11" overall length. Premium Load. Test weight 6875lbs. Not legal for sale in California. Not legal in New York for vehicles with California emissions.
  • Part Number: 097-0390
  • Warranty: 5 years
  • Notes: Universal
    11" overall length. Premium Load. Test weight 6875lbs. Not legal for sale in California. Not legal in New York for vehicles with California emissions.
  • Part Number: 097-0390
  • Warranty: 5 years
  • Notes: Universal
    11" overall length. Premium Load. Test weight 6875lbs. Not legal for sale in California. Not legal in New York for vehicles with California emissions.
  • Part Number: 99235HM
  • Warranty: 2 years
  • Notes: Universal
    Universal Federal. With automatic transmission. Not for sale or use in the state of California.
  • Part Number: 49632
  • Warranty: 5 years
  • Notes: Direct fit
    Direct Fit OEM GRADE Federal. Not for sale or use in the state of California.
  •  | Page 1 of 3 |  

It's not too hard to spot signs the symptoms of a bad catalytic converter if you know what to look for. Classic symptoms include your check engine light flashing, engine misfiring, frequent stalling while driving, poor fuel economy and increased emissions. It's a good idea to replace this part with a new catalytic converter for Chevrolet Cobalt to prevent further damage to your vehicle's exhaust system and engine.

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