1. Automotive Used Intake Manifolds Items
  2. sku: 11512385535126751
  3. CHEVROLET 12594333

CHEVROLET 12594333 Lower Intake Manifold FT06-FT11 3.5L

fits model: Impala. make: Chevrolet. year: 2009.

Ft06-ft11 Chevrolet 12594333 Impala Lower Intake Manifold 3.5l Oem 1 Year Warranty

( Part Type: Intake Manifold ), ( Manufacturer Part Number: 12594333 ), ( Condition And Options: 3.5l, Lower )

Review CHEVROLET Lower Intake Manifold 3.5l Oem Year Warranty fits IMPALA 2009

The Chevrolet 12594333 FT06-FT11 Impala Lower Intake Manifold is a crucial component of the engine cooling and fuel delivery system in 3.5L Impala models produced between 2006 and 2011. This intake manifold plays a significant role in ensuring efficient combustion by evenly distributing the air-fuel mixture into the engine's cylinders.

This manifold is made of high-quality engineered plastic material, known for its durability and resistance to heat and engine chemicals. Its smooth, flat design provides an excellent surface for the intake ports, ensuring a tight seal and optimal airflow. The manifold features a multi-port design, with each port precisely located to maximize the intake efficiency and power output.

The lower intake manifold comes equipped with O-ring seals that provide a leak-free connection between the manifold and the cylinder head. The gaskets used between the intake ports and the cylinder head are also included in the package, ensuring a hassle-free installation process.

This intake manifold is designed to fit specifically with the 3.5L engines found in Impala models from 2006 to 2011. It is engineered to meet or exceed the original equipment specifications, ensuring reliable performance and longevity. Additionally, this intake manifold is an excellent upgrade for those looking to enhance their engine's power and efficiency, as it can provide improved airflow and better fuel distribution.

The installation process for this intake manifold is relatively straightforward, with most mechanic repairs taking between 2 to 4 hours. However, it is recommended that the installation be performed by a qualified mechanic or experienced DIYer to ensure proper installation and avoid any potential complications.

In summary, the Chevrolet 12594333 FT06-FT11 Impala Lower Intake Manifold is a high-quality, durable, and efficient component designed to optimize the performance of your 3.5L Impala engine from 2006 to 2011. Its multi-port design, high-quality materials, and precise fit make it an excellent choice for those seeking to enhance their vehicle's power and fuel efficiency.

Chevrolet Impala Lower Intake Manifold (FT06-FT11, 3.5L): A Comprehensive Analysis

The Chevrolet Impala Lower Intake Manifold (FT06-FT11, 3.5L) is an essential component of the engine's fuel delivery and cooling system. Replacing this part may be necessary due to wear and tear or engine upgrades. In this analysis, we will examine the potential advantages and disadvantages of purchasing this part.

Advantages:

1. Improved Performance: A new lower intake manifold can lead to better engine performance, as it ensures proper sealing and air/fuel mixture delivery.

2. Enhanced Fuel Economy: A well-functioning intake manifold can contribute to improved fuel economy by ensuring efficient airflow and fuel delivery.

3. Longer Engine Life: A new intake manifold can help prevent potential engine issues by addressing any existing leaks or worn-out components.

4. Reduced Emissions: By ensuring proper sealing and efficient fuel delivery, a new intake manifold can help reduce harmful emissions.

5. OEM (Original Equipment Manufacturer) Part: Purchasing an OEM part guarantees that it is manufactured to the same specifications as the original part, ensuring a proper fit and function.

Disadvantages:

1. Cost: OEM parts can be more expensive compared to aftermarket alternatives.

2. Time-Consuming: Installing a lower intake manifold requires specialized tools and knowledge, which may result in additional labor costs.

3. Potential for Unintended Consequences: Replacing the intake manifold may result in unintended consequences, such as altering engine performance or requiring additional modifications to ensure proper fitment.

Conclusion:

The decision to purchase a Chevrolet Impala Lower Intake Manifold (FT06-FT11, 3.5L) ultimately depends on the individual's priorities and circumstances. If performance improvements, enhanced fuel economy, longer engine life, and reduced emissions are priorities, then an OEM part may be the best choice. However, if cost and time are more significant concerns, then considering aftermarket alternatives should be explored.

Recommendation:

Before making a decision, it is essential to assess the specific needs of your vehicle and consider the potential benefits and drawbacks of purchasing an OEM or aftermarket lower intake manifold. Consulting with a professional mechanic or engine specialist can provide valuable insights and guidance in making an informed decision.

Details:

IMPALA 2006 - 2009 3.5L, lower. IMPALA 2009 - 2009 3.9L, lower. Manufacturer: CHEVROLET. IMPALA 2010 2011 lower.

IMPALA 2006 - 2006 3.9L, lower.

part #: 12594333 prices

  • $49.96-$85.50

specifications inputmanifolds:

  • for models: Impala
  • for makes: Chevrolet
  • for years: 2009
  • part type: Intake Manifold
  • manufacturer part number: 12594333
  • condition and options: 3.5l, Lower

payments inputmanifolds:

  • credit card: Mastercard
  • other
  • wallet: Paypal

general inputmanifolds:

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

offer inputmanifolds:

  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • started: January 19, 2026

seller inputmanifolds:

  • rating: 99.8%
  • city: Stoystown, Pennsylvania
  • # reviews: 19433

shipping inputmanifolds:

  • service: UPS Ground
  • class: Standard
  • type: Fixed
  • cost: $0.00
  • carrier: UPS
  • transit: 4-8 Days

returns inputmanifolds:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for models: impala, for makes: chevrolet, for years: 2009, part type: intake manifold, condition and options: 3.5l, lower,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, sku: 11512385535126751,

Chevrolet 12594333 Is Similar To:

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5 offers $49.96–$85.50 USD
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  • New. Offer #4 priced at $99.95 + $0.00 delivery = $99.95* total. 2006-2007 Saturn Relay3.9L. This is a GM lower intake manifold for 3.5L 3.9L Engine Specific Vehicles Such as Impala, Aura, G6, Malibu And Lucerne In between years 2006-2011.FREE SHIPPING
  • Used. Offer #5 priced at $79.99 + $0.00 delivery = $79.99* total. MONTE CARLO 06-07 3.5L, lower BUICK LUCERNE 09-11 3.9L, lower.FREE SHIPPING

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