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Driving a classic half-ton Chevy on a faulty catalytic converter means you'll fail your state emissions test. Lose that heavy AWD power in favor of aftermarket K1500 catalytic converters from AutoZone. They'll optimize big-rig exhaust systems and save you a bundle on fuel.

Show of 23  Results
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  •  | Page 1 of 2 |  
  • Part Number: 93322MGF
  • Notes: Universal
    Universal Federal. Not for sale or use in the state of California.
  • Part Number: 93231MGF
  • Notes: Universal
    Universal Federal. Not for sale or use in the state of California.
  • Part Number: 15693
  • Notes: Direct fit
    EPA Standard Converter. Except Converter in Y-Pipe. 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: 50410
  • Notes: Direct fit
    EPA Ultra Converter. Additional Parts Needed: 31588 (2), 31575. 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: 15684
  • Notes: Direct fit
    EPA Standard Converter. Except Converter in Y-Pipe. 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: 50429
  • Notes: Direct fit
    EPA Standard Converter. With Converter in Y-Pipe. 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: 50409
  • Notes: Direct fit
    EPA Ultra Converter. 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: 50300
  • Notes: Direct fit
    EPA Standard Converter. Additional Parts Needed: 31398 (2). 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: 079-5111
  • Notes: Direct fit
    With Y Pipe Converter Assembly. Not legal for sale in California. Not legal in New York for vehicles with California emissions.
  • Part Number: 079-5040
  • Notes: Direct fit
    Except Converter in Y Pipe. Not legal for sale in California. Not legal in New York for vehicles with California emissions.
  • Part Number: 097-0377
  • Notes: Universal
    Front. Left and Right. With Y Pipe Converter Assembly. Overall length: 11". Width: 4". Inner Diameter Inlet: 2.25". Inner Diameter Outlet: 2.25". Sensor Port: none. GVW Limit: 6875 lbs. Catalyst Loading: Extra. Quantity per car: 2. Not legal for sale in California. Not legal in New York for vehicles with California emissions.
  • Part Number: 079-5030
  • Notes: Direct fit
    Not legal for sale in California. Legal for all New York vehicles
  •  | Page 1 of 2 |  

Contaminants occasionally find a way inside your converter, which inhibits performance and raises carbon emissions. Furthermore, the latent lag from trapped exhaust is what causes your engine to stall or jerk when you try to accelerate or max out your payload. Our high-performance catalytic converter for Chevy K1500 restores power and prevents an excessive output of toxic pollutants. Upgrade your Chevy K1500 catalytic converter online today to improve your fuel economy and avoid the hassle of another failed test.

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