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  3. CHEVROLET SMITLEY-403-11-364

CHEVROLET SMITLEY-403-11-364 Intake Manifold 2.8L

fits make: Chevrolet. year: 2004–2007.

Smitley-403-11-364 Chevrolet 2004 2005 2006 2007 Colorado Intake Manifold 2.8l

( Manufacturer Part Number: SMITLEY-403-11-364 ), ( Part Type: Intake Manifold )

Review CHEVROLET Colorado Intake Manifold 2.8l fits 2004–2007

The Chevrolet SMILEY-403-11-364 intake manifold is a crucial component of the 2.8L engine found in various Chevrolet models between the years 2004 and 2007. This intake manifold is designed to provide an optimal air-fuel mixture to the engine's cylinders for efficient combustion and optimal power output.

The SMILEY-403-11-364 intake manifold is made of high-quality aluminum alloy, ensuring lightweight construction and excellent heat dissipation. It features a modern design with smooth, continuous runners that help minimize turbulence and promote efficient airflow. The manifold is also equipped with a built-in throttle body, which allows for precise control of engine RPMs and maintains optimal idle stability.

The intake ports on this manifold are meticulously designed to ensure an even distribution of air and fuel to each cylinder. The ports are also designed to minimize turbulence and promote proper atomization of the fuel-air mixture, which in turn results in improved combustion efficiency and increased power output.

This intake manifold is also compatible with various fuel injection systems, including sequential fuel injection and multi-point injection systems. It is designed to work seamlessly with the engine's electronic control module, ensuring optimal performance and reliable operation.

The SMILEY-403-11-364 intake manifold is a direct replacement for the original equipment intake manifold and is easy to install. It comes with all necessary gaskets and hardware for a hassle-free installation process. The manifold is also backed by a robust warranty, providing peace of mind to customers and ensuring long-lasting performance.

In summary, the Chevrolet SMILEY-403-11-364 2.8L intake manifold is a high-performance, reliable, and durable component designed to enhance the power and efficiency of the 2.8L engine found in various Chevrolet models between 2004 and 2007. It is made of high-quality aluminum alloy, features smooth, continuous runners, and is compatible with various fuel injection systems. The manifold is easy to install and comes with a robust warranty, ensuring long-lasting performance and peace of mind for customers.

Pros and Cons of Buying a Chevrolet 2.8L Intake Manifold (2004-2007)

1. Pros:

a. Improved Performance: A new intake manifold can result in better engine performance, leading to increased horsepower and torque.

b. Better Fuel Economy: A well-designed intake manifold can improve airflow, which can lead to more efficient combustion and better fuel economy.

c. Longer Service Life: A new intake manifold can extend the life of your engine by reducing the risk of issues related to a worn or damaged manifold.

2. Cons:

a. Cost: Replacing an intake manifold can be an expensive repair, and the cost of a new OEM (Original Equipment Manufacturer) part can be quite high.

b. Complexity: Intake manifolds are intricately designed components that require precise installation, which can be challenging for some DIYers.

c. Potential for Damage: During removal and installation, there is a risk of damaging other engine components, which could lead to additional repair costs.

Ending Conclusion:

While there are both advantages and disadvantages to buying a Chevrolet 2.8L intake manifold for your 2004-2007 vehicle, the potential for improved engine performance, better fuel economy, and extended engine life can outweigh the costs and challenges for many enthusiasts and professional mechanics. However, it's essential to consider the complexity of the installation process, the potential for additional damage during removal and installation, and the cost of the new part before making a decision.

Recommendation:

If you're considering purchasing a new intake manifold for your Chevrolet 2.8L engine, it's essential to weigh the pros and cons carefully. If you have the necessary skills, tools, and experience, you may choose to save money and install the new part yourself. However, if you're unsure about the installation process or the potential for damaging other components, it's recommended to consult a professional mechanic for advice and assistance. Ultimately, the decision to purchase a new intake manifold depends on your budget, your level of mechanical expertise, and your desire for improved engine performance.

Details:

Notes of the part or noticeable wear -, SCUFFS, DIRTY. View other parts for this year make and model. Vehicle Make: Chevrolet. View other parts from this vehicle.

part #: smitley40311364 prices

  • $74.86-$210.00

specifications airfueldepo:

  • for makes: Chevrolet
  • for years: 2004-2007
  • mpn: Smitley-403-11-364
  • part type: Intake Manifold

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  • transit: 3-7 Days
  • cost: $0.00
  • type: Fixed
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offer airfueldepo:

  • started: March 17, 2026
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
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general airfueldepo:

  • Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery
  • condition: Used

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  • # reviews: 1723
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  • city: Orrville, Ohio
for makes: chevrolet, for years: 2004-2007, part type: intake manifold,
category: auto parts > car truck parts accessories > air fuel delivery, sku: 14266742743002891,

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