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Hummer Catalytic Converter

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2007-2008 Hummer H3 1-PC Catalytic Converter Front Side Fit Federal Emissions A-Premium APCCT0192007-2008 Hummer H3 1-PC Catalytic Converter Front Side Fit Federal Emissions A-Premium APCCT019
A-Premium®Part # APCCT019
2007-2008 Hummer H3 1-PC Catalytic Converter Front Side Fit Federal Emissions A-Premium APCCT019
$295.99
Quantity Less than 3
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3-year warranty
90 days free return
Fits Hummer H3: 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedCanada
Quantity1
Installation PositionFront Side
ColorNatural
Part interchange
12604221, 12607895, 16578, 641338, 19280
item #1000L36H
Note
【Note-1】 EPA COMPLIANT -- For use on OBDII vehicles, 1996 and newer. This product is not legal for sale or use in California, Colorado, New York and Maine due to state emissions regulations. We currently do not ship this catalytic converter to California, Colorado, New York or Maine! This product fit with Federal Emissions, if your vehicle is built to California Emissions Standards, please consult your state's aftermarket converter regulations.;
【Note-2】 This item fits the engine with L5 3.7L only.
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2006 Hummer H3 1-PC Catalytic Converter Front Side Fit Federal Emissions A-Premium APCCT074
A-Premium®Part # APCCT074
2006 Hummer H3 1-PC Catalytic Converter Front Side Fit Federal Emissions A-Premium APCCT074
$293.99
Quantity Less than 2
Edit ZIP code
3-year warranty
90 days free return
Fits 2006 Hummer H3
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedCanada
Quantity1
Installation PositionFront Side
ColorNatural
Part interchange
12571601, 8125922480, 101433, 16481, 674-703, 674703, 642196
item #10055G1A
Note
EPA Compliant -- Suitable for use on OBDII vehicles from 1996 and newer. This product is not legal for sale or use in CA/NY/CO/ME due to state emissions regulations. We do not ship it to these states. This product is compatible with Federal Emissions standards. For California Emissions Standards, please check the state's aftermarket converter regulations.
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A catalytic converter, often referred to as a "cat," is an essential component of your engine's exhaust system. This device uses catalysts to transform harmful chemicals in the exhaust gases.

What are the signs of a bad catalytic converter?

  • Check engine light
    The dashboard warning light may illuminate, indicating potential issues.
  • Decreased engine performance
    Noticeable loss of power, acceleration, or overall engine performance.
  • Poor fuel economy
    A significant drop in fuel efficiency can occur as the converter fails.
  • Excessive exhaust emissions
    Increased emissions, including a strong sulfur or rotten egg smell.
  • Rattling noises
    Unusual rattling sounds from the exhaust system, indicating internal damage.
  • Overheating
    The engine may run hotter than normal due to restricted exhaust flow.
  • Failed emissions test
    Inability to pass emissions testing due to high pollution levels.

Shop for aftermarket catalytic converters on A-Premium.com

Premium.com offers a wide range of aftermarket catalytic converters for your vehicle. Refine your search by selecting from various dimensions, inlet types, and tube materials. A-Premium team is dedicated to helping you find a compatible catalytic converter for your car. Every item in our catalog is carefully selected by our team of experts, ensuring they undergo rigorous quality checks to endure the demanding conditions of your exhaust system. Shop now to find the best deal on your new catalytic converter!