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Tell Us More About Your Chevrolet Suburban. View all models

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Your Chevrolet Suburban packs a punch with its large frame, impressive power and room to spare. Although your Suburban isn't known for its fuel efficiency, when you notice a dramatic drop in fuel economy, it's time to check out a new Chevrolet Suburban catalytic converter from AutoZone.

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  • Part Number: 93322
  • Notes: Universal
    Universal Federal. To 8500 GVW. Not for sale or use in the state of California.
  • Part Number: 16346
  • Notes: Direct fit
    EPA Standard Converter. To 11,000 GVWR. 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: 079-5088
  • Notes: Direct fit
    To 8500 GVW. Not legal for sale in California. Not legal in New York for vehicles with California emissions.
  • Part Number: 23256
  • Notes: Direct fit
    Standard Grade Converter. To 8500 GVW. Not for sale or use in the state of California.
  • Part Number: 95509
  • Notes: Universal
    Standard Grade Converter. Over 8500 GVW. Cutting and welding required during installation. Not for sale or use in the state of California.
  •  | Page 1 of 1 |  

You didn't exactly buy your Suburban for its gas mileage, but you want your sport SUV to be as efficient as possible. With a malfunctioning catalytic converter, it feels like you're pressing the accelerator more than you should to get fuel to the engine. A new catalytic convertor for Chevy Suburban at AutoZone will solve this issue. Keeping your Suburban healthy is a top priority, so when your check engine light, AutoZone offers free battery charging and engine diagnostic testing every day.

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