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Genuine Hummer H3 Catalytic Converter

5 Results. We provide a full selection of genuine Hummer H3 Catalytic Converter, tested and validated by Hummer H3 for fit, form and function.

Please filter the Catalytic Converter results by choosing a vehicle.

  • View Related Parts
    Hummer H3 Catalytic ConverterPart Number: 15292649
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following Hummer H3 Years:
    • 2006 | SUV | 5 Cyl 3.5L
    Your Price: $508.70
    Retail Price: $741.18
    You Save: $232.48
  • View Related Parts
    Hummer H3 Catalytic ConverterPart Number: 20784217
    Converter Assembly 3Way Catalytic (W/Exhaust Rear Manifold
    Fits the following Hummer H3 Years:
    • 2010 | CREW CAB, SUV | 8 Cyl 5.3L
    • 2009 | CREW CAB, SUV | 8 Cyl 5.3L
    • 2008 | SUV | 8 Cyl 5.3L
    Show More
    Your Price: $902.78
    Retail Price: $1325.00
    You Save: $422.22
  • View Related Parts
    Hummer H3 Catalytic ConverterPart Number: 20909929
    Converter,3Way Catalytic(W/Exhaust Manifold Pipe)
    Fits the following Hummer H3 Years:
    • 2008 | SUV | 5 Cyl 3.7L
    • 2007 | SUV | 5 Cyl 3.7L
    Your Price: $592.76
    Retail Price: $865.72
    You Save: $272.96
  • View Related Parts
    Hummer H3 Catalytic ConverterPart Number: 20909930
    Converter Assembly-3Way Catalytic (W/Exhaust Manifold P
    Fits the following Hummer H3 Years:
    • 2010 | CREW CAB, SUV | 5 Cyl 3.7L
    • 2009 | CREW CAB, SUV | 5 Cyl 3.7L
    Your Price: $531.96
    Retail Price: $775.65
    You Save: $243.69
  • View Related Parts
    Hummer H3 Catalytic ConverterPart Number: 25844505
    Converter Assembly 3Way Catalytic (W/Exhaust Rear Manifold
    Fits the following Hummer H3 Years:
    • 2010 | CREW CAB, SUV | 8 Cyl 5.3L
    • 2009 | CREW CAB, SUV | 8 Cyl 5.3L
    • 2008 | SUV | 8 Cyl 5.3L
    Show More
    Your Price: $1127.78
    Retail Price: $1658.33
    You Save: $530.55
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