1. Catalytic Converters Parts
  2. sku: 2536670636890791
  3. MAC AUTO 228172

MAC AUTO PARTS 228172 Carb Catalytic Converter 912167

fits model: H2. make: Hummer. year: 2003–2006.

228172 Mac Auto Parts Carb Approved Catalytic Converter For Hummer H2 2003 2004 2005 2006

( Brand: Mac Auto Parts ), ( Type: Catalytic Converter ), ( Placement On Vehicle: Front, Left, Right ), ( Labels Certifications: Carb ), ( Features: 100 Accuracy Of Fit, Bolt-on Connection, Clamp-on Connection, Easy To Replace ), ( Manufacturer Part Number: 228172 ), ( Country/region Of Manufacture: United States ), ( Items Included: Mounting Hardware, Muffler Tail Pipe Exhaust System ), ( Manufacturer Warranty: 10 Years ), ( Body Material: Alloy Steel, Mild Steel, Steel ), ( Substrate Material: Ceramic, Platinum ), ( Universal Fitment: No ), ( Finish: Uncoated ), ( Ipn: 912167 )

Review MAC AUTO PARTS Carb Approved Catalytic Converter Hummer fits H2 2003–2006

The Mac Auto Parts 228172 Carburetor-Style Catalytic Converter is an excellent replacement option for Hummer H2 vehicles produced between 2003 and 2006. This catalytic converter is designed to meet the specific emissions requirements of these vehicles while ensuring optimal engine performance.

This converter features a carburetor-style design, making it an ideal fit for Hummer H2 models that are not equipped with a fuel injection system. The converter's design allows for easy installation, as it does not require any modifications to the exhaust system.

The Mac Auto Parts 228172 Catalytic Converter is made from high-quality materials, ensuring durability and longevity. It is constructed with a ceramic monolith substrate, which provides superior catalytic activity to reduce harmful emissions. The converter also includes a stainless steel exterior housing, which provides excellent resistance to corrosion and rust.

This catalytic converter is designed to meet or exceed the emissions standards set forth by the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB). It is also backed by a 12-month, unlimited mileage warranty, giving you peace of mind and protecting your investment.

Installation of the Mac Auto Parts 228172 Catalytic Converter is relatively straightforward. It is recommended that the installation be performed by a qualified technician to ensure proper fitment and function. However, for those who prefer to do the work themselves, clear instructions and diagrams are provided to help guide the installation process.

In summary, the Mac Auto Parts 228172 Carburetor-Style Catalytic Converter is an excellent choice for Hummer H2 owners looking for a reliable and durable replacement catalytic converter. Its carburetor-style design ensures easy installation, and its high-quality construction and emissions compliance make it a top pick for those seeking optimal engine performance and environmental responsibility.

Buying a MAC Auto Parts 228172 carb catalytic converter for a Hummer H2 model year 2003 to 2006 involves considering its potential benefits and drawbacks. Here's a brief analysis to help you make an informed decision.

Pros:

1. Quality: MAC is a well-known and reputable brand in the automotive aftermarket. Their catalytic converters are designed to meet or exceed original equipment manufacturer (OEM) specifications.

2. Fitment: This specific MAC catalytic converter is engineered to fit Hummer H2 models from 2003 to 2006, ensuring a proper fit and function.

3. Emission compliance: By replacing a faulty or damaged catalytic converter with a new one like the MAC 228172, you can help ensure your Hummer H2 meets emission standards, which is essential for legal compliance and resale value.

4. Performance and fuel efficiency: A functioning catalytic converter helps reduce harmful emissions and improve engine performance, which can potentially lead to better fuel efficiency.

Cons:

1. Cost: Catalytic converters can be expensive, and the MAC 228172 is no exception. You should be prepared for a significant investment, especially if you're replacing a converter that still has some life left.

2. Installation complexity: Installing a catalytic converter requires some mechanical knowledge and skills. If you're not comfortable doing it yourself, you'll need to hire a professional mechanic, which will add to the overall cost.

3. Potential for other issues: A faulty catalytic converter could be a symptom of a larger issue with your Hummer H2's engine or exhaust system. Replacing the converter alone might not entirely solve the problem, and additional repairs may be necessary.

Conclusion:

The MAC Auto Parts 228172 carb catalytic converter for Hummer H2 models from 2003 to 2006 is a reliable and high-quality option for those looking to replace a faulty or damaged converter. While it comes with some costs and installation challenges, the benefits, such as improved emission compliance, engine performance, and potential fuel efficiency gains, make it a worthwhile investment for many Hummer H2 owners.

Recommendation:

If you're experiencing issues with your Hummer H2's catalytic converter, consider purchasing the MAC 228172 as a replacement. Ensure you have the necessary skills and tools for installation or plan to hire a professional mechanic. Additionally, keep in mind that a new catalytic converter might not be the sole solution to any underlying engine or exhaust system issues, so be prepared for potential additional repairs.

specifications catalyticonvo:

  • for models: H2
  • for makes: Hummer
  • for years: 2003-2006
  • brand: Mac Auto Parts
  • type: Catalytic Converter
  • placement on vehicle: Front, Left, Right
  • labels certifications: Carb
  • features: 100 Accuracy Of Fit, Bolt-on Connection, Clamp-on Connection, Easy To Replace
  • manufacturer part number: 228172
  • country/region of manufacture: United States
  • items included: Mounting Hardware, Muffler Tail Pipe Exhaust System
  • manufacturer warranty: 10 Years
  • body material: Alloy Steel, Mild Steel, Steel
  • substrate material: Ceramic, Platinum
  • universal fitment: No
  • finish: Uncoated
  • interchange part number: 912167

shipping catalyticonvo:

  • transit: 3-9 Days
  • service: Expedited
  • class: Expedited
  • cost: $0.00
  • type: Fixed

returns catalyticonvo:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Seller

payments catalyticonvo:

  • wallet: Google-pay
  • credit card: Mastercard
  • other

general catalyticonvo:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters

seller catalyticonvo:

  • rating: 98.0%
  • # reviews: 182285

offer catalyticonvo:

  • sold: 0
  • availability: In Stock
  • quantity: 10
  • started: March 11, 2025
  • options: Ship-to-home
for models: h2, for makes: hummer, for years: 2003-2006, type: catalytic converter, placement on vehicle: front, left, right, labels certifications: carb, features: 100 accuracy of fit, bolt-on connection, clamp-on connection, easy to replace, country/region of manufacture: united states, items included: mounting hardware, muffler tail pipe exhaust system, manufacturer warranty: 10 years, body material: alloy steel, mild steel, steel, substrate material: ceramic, platinum, universal fitment: no, finish: uncoated,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 2536670636890791,

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