1. Catalytic Converters Parts
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  3. DORMAN 674-3002

DORMAN 674-3002 Diesel Oxidation Catalyst Doc 889245062932

674-3002 Dorman Diesel Oxidation Catalyst Doc

( Brand: Dorman ), ( Manufacturer Warranty: 90 Day ), ( Manufacturer Part Number: 674-3002 ), ( Type: Diesel Oxidation Catalyst ), ( UPC: 889245062932 )

Review DORMAN Diesel Oxidation Catalyst Doc

The Dorman 674-3002 Diesel Oxidation Catalyst is a crucial component in the exhaust system of diesel engines, designed to reduce emissions and improve overall engine performance. This catalytic converter is specifically engineered for diesel applications and is effective in converting harmful pollutants into less harmful emissions.

The catalyst core is constructed from high-quality ceramic honeycomb substrate, coated with a noble metal catalyst. This combination allows for efficient and effective catalytic conversion, resulting in a significant reduction in carbon monoxide, hydrocarbons, and nitrogen oxides.

The Dorman 674-3002 Diesel Oxidation Catalyst is a three-way catalytic converter, meaning it is capable of reducing multiple pollutants in a single process. It features a robust design with a high-temperature coating to ensure durability and longevity, even in the harsh conditions of a diesel engine exhaust system.

This catalytic converter is designed to meet or exceed the emission standards set by the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB), making it an excellent choice for those looking to maintain compliance with emissions regulations.

The Dorman 674-3002 Diesel Oxidation Catalyst is a direct replacement for the original equipment manufacturer (OEM) part and is backed by Dorman's standard 2-year/unlimited mileage warranty. It is designed to fit and function identically to the OEM part, ensuring a seamless installation process and reliable performance.

Overall, the Dorman 674-3002 Diesel Oxidation Catalyst is an essential upgrade for diesel engine owners looking to improve their vehicle's emissions performance and maintain compliance with emissions regulations. Its high-quality construction, efficient catalytic conversion, and robust design make it a reliable and effective choice for those seeking to enhance their diesel engine's exhaust system.

Dorman 674-3002 Diesel Oxidation Catalyst: A Detailed Analysis

The Dorman 674-3002 is a diesel oxidation catalyst designed to improve the emission system's efficiency in diesel vehicles. This component is essential for reducing harmful emissions, especially those including nitrogen oxides and carbon monoxide. In this analysis, we will discuss the key advantages and disadvantages of purchasing a Dorman 674-3002 diesel oxidation catalyst.

Advantages:

1. Emission Compliance: The primary benefit of purchasing a Dorman 674-3002 diesel oxidation catalyst is its ability to help your vehicle meet emission standards. It effectively reduces the amount of pollutants released into the environment.

2. Improved Engine Performance: By reducing the amount of harmful gases within the exhaust system, the Dorman 674-3002 can improve engine performance. This results in a smoother, more efficient operation.

3. Cost-effective: Compared to OEM (Original Equipment Manufacturer) alternatives, the Dorman 674-3002 is often more affordable, allowing for cost savings for consumers.

4. Durable: Dorman catalytic converters are known for their durability and reliability, ensuring that the component lasts long and performs consistently.

Disadvantages:

1. Installation Complexity: Installing a diesel oxidation catalyst can be a complex process, especially for those without experience in automotive repairs. It may require specialized tools and knowledge to ensure proper installation.

2. Potential for Check Engine Light: In some cases, replacing the catalytic converter may trigger the check engine light. This can be due to the new component's different design or calibration from the OEM part.

3. Higher Fuel Consumption: Depending on the vehicle and driving conditions, some users have reported increased fuel consumption after installing a diesel oxidation catalyst.

Conclusion:

The Dorman 674-3002 diesel oxidation catalyst offers several advantages, including improved emission compliance, engine performance, cost-effectiveness, and durability. However, it also comes with some downsides, such as installation complexity, potential check engine light triggering, and increased fuel consumption. Ultimately, the decision to purchase the Dorman 674-3002 depends on the individual's priorities and circumstances.

If you are comfortable with the installation process or have access to professional assistance, the cost savings and emission reduction benefits may make the Dorman 674-3002 an attractive option. However, if you are concerned about potential complications or prefer a more seamless experience, you may want to consider the OEM alternative or consulting a professional mechanic for advice.

part # 6743002 prices

  • $1051.30-$1285.05

specifications catalyticonvo:

  • brand: Dorman
  • manufacturer warranty: 90 Day
  • manufacturer part number: 674-3002
  • type: Diesel Oxidation Catalyst
  • upc: 889245062932

offer catalyticonvo:

  • started: February 20, 2025
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home

shipping catalyticonvo:

  • transit: 4-9 Days
  • service: Economy
  • class: Economy
  • cost: $0.00
  • type: Fixed

payments catalyticonvo:

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

seller catalyticonvo:

  • # reviews: 121
  • rating: 94.8%

general catalyticonvo:

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

returns catalyticonvo:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
manufacturer warranty: 90 day, type: diesel oxidation catalyst,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 2115185572379783,

Dorman 674-3002 Is Similar To:

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5 offers $1051.30–$1285.05 USD
  • Offer #1: $1051.30 price + free delivery = $1051.30* total. This part fits vehicles made in the following years 2008,2009,2010 Diesel Oxidation Catalyst (DOC).FREE SHIPPING
  • Offer #2: $1174.97 price + free delivery = $1174.97* total. Genuine Dorman Parts.FREE SHIPPING
  • Offer #3: $1285.05 price + free delivery = $1285.05* total. Diesel Oxidation Catalyst (DOC) - for Light Duty Vehicles.FREE SHIPPING
  • Offer #4: $993.42 price + $53.48 delivery = $1046.90* total.+$53.48 shipping
  • Offer #5: $1046.90 price + free delivery = $1046.90* total. The engine that powers us is our Culture of Contribution. Dorman LD DOC - Not CARB Compliant.FREE SHIPPING