NISSAN 140018J001 Lower Upper Intake Manifold 2.5

( Fitment Type: Direct Replacement ), ( Mounting Hardware Included: No ), ( Manufacturer Warranty: 30 Days ), ( Type: Intake Manifold ), ( Manufacturer Part Number: 140018J001 ), ( Engine Size: 2.5 ), ( Engine Code: Qr25 ), ( Valvetrain Iteration: Dohc ), ( Transmission Type: Automatic ), ( Location Id: Gtt109 ), ( Vehicle Id: 12163 )

Review NISSAN Intake Manifold 2.5 Upper And Lower Assembly fits ALTIMA 2002–2006

The Nissan 140018J001 intake manifold is an essential component of the air induction system in Nissan Altima vehicles from the 2002 to 2006 model years. This intake manifold is designed to provide an optimal airflow path from the air filter to the engine's cylinders for efficient combustion and improved engine performance.

The upper and lower intake manifolds work together to form a sealed system that distributes the air evenly to each cylinder's intake port for precise fuel-air mixture preparation. The Nissan 140018J001 intake manifold is designed to meet the specific requirements of the Altima's engine, ensuring efficient airflow and optimal engine performance.

The upper intake manifold is made from lightweight aluminum, which contributes to reduced engine weight and improved fuel economy. The intake ports on the upper manifold are precisely machined for a tight seal with the cylinder heads, ensuring efficient air transfer and minimal air leakage. The intake ports are also ribbed at the edges to promote effective seal contact and improve the overall engine's breathing ability.

The lower intake manifold is also made from durable cast aluminum and features large-diameter runners for increased airflow and improved engine performance. The intake ports on the lower manifold are optimally sized and shaped to provide the engine's cylinders with an efficient and even air-fuel mixture. The lower intake manifold also features a reinforced gasket surface to ensure a strong seal between the manifold and the cylinder heads for optimal performance and minimal air leakage.

This Nissan 140018J001 intake manifold is a direct fit for the 2002 to 2006 Altima models and is designed to meet or exceed the original equipment manufacturer's (OEM) specifications for fit, function, and performance. Replacing a worn-out or damaged intake manifold with a new OEM-quality manifold can help restore an Altima's engine performance to its original specifications, improving throttle response, fuel economy, and overall engine power.

In conclusion, the Nissan 140018J001 intake manifold is an essential component of the air induction system in Nissan Altima vehicles from 2002 to 2006. The upper and lower intake manifolds work together to provide an optimal airflow path from the air filter to the engine's cylinders, promoting efficient fuel-air mixture preparation, and contributing to improved engine performance. The aluminum construction of the upper and lower intake manifolds offers lightweight design, durability, and improved fuel economy, making it a valuable investment for Altima owners seeking to restore their vehicle's original engine performance.

Nissan 140018J001 Intake Manifold (02-06 Altima): A Detailed Analysis

The Nissan 140018J001 intake manifold is a crucial component of the engine system for Nissan Altimas produced between 2002 and 2006. In this analysis, we will evaluate the potential advantages and disadvantages of purchasing this part to help you make an informed decision.

1. OEM Part: The Nissan 140018J001 intake manifold is an original equipment manufacturer (OEM) part, designed and manufactured by Nissan. Using OEM parts ensures proper fitment, reliability, and compatibility with the vehicle's engine system.

2. Enhanced Engine Performance: A new intake manifold can help improve engine performance by ensuring proper air/fuel mixture delivery. This results in improved power, increased fuel efficiency, and more responsive acceleration.

3. Long-Lasting: OEM parts are typically designed to last as long as the original component, ensuring durability and longevity for your Nissan Altima.

4. Better Fuel Economy: By promoting better combustion and improving engine performance, a new intake manifold can lead to better fuel economy. This is an added advantage that can help save you money on fuel costs in the long run.

1. Cost: OEM parts, such as the Nissan 140018J001 intake manifold, can be more expensive than aftermarket parts. The cost may deter some buyers, but the advantages in terms of performance and reliability may outweigh the expense.

2. Availability: Depending on your geographic location and the availability of Nissan dealerships, you may find it challenging to locate and purchase this particular OEM part. In such cases, aftermarket alternatives might be more convenient to source.

3. Time-Consuming: If you're not mechanically inclined, you may need to rely on a mechanic to install the new intake manifold. This can be time-consuming and add to the overall cost of the repair.

The Nissan 140018J001 intake manifold provides several advantages, including enhanced engine performance, long-lasting reliability, and better fuel economy. The disadvantages include a higher cost compared to aftermarket parts, potential availability issues, and the time-consuming installation process. Ultimately, if you prioritize OEM quality and reliability for your Nissan Altima, the Nissan 140018J001 intake manifold is an excellent choice.

For those who value performance, reliability, and a genuine Nissan part for their Altima, the Nissan 140018J001 intake manifold is the best option. To mitigate the costs, consider shopping around for the best price, or explore financing options through a Nissan dealership. Though the process may be more time-consuming and costly than alternative aftermarket solutions, the long-term benefits of an OEM part will likely prove worthwhile.

Details:

Please replace such items as required for proper installation.

part #: 140018j001 prices

• $94.50-$119.98

specifications inputmanifolds:

• for models: Altima
• for makes: Nissan
• for years: 2002-2006
• fitment type: Direct Replacement
• mounting hardware included: No
• manufacturer warranty: 30 Days
• type: Intake Manifold
• manufacturer part number: 140018J001
• engine size: 2.5
• engine code: Qr25
• valvetrain iteration: Dohc
• transmission type: Automatic
• location id: Gtt109
• vehicle id: 12163

offer inputmanifolds:

• options: Ship-to-home
• sold: 0
• started: November 23, 2024
• availability: In Stock
• quantity: 1

shipping inputmanifolds:

• type: Fixed
• cost: $0.00
• transit: 5-11 Days
• class: Standard
• service: Standard

returns inputmanifolds:

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

general inputmanifolds:

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

payments inputmanifolds:

• other
• credit card: Discover
• wallet: Paypal

seller inputmanifolds:

• rating: 99.0%
• # reviews: 57777
• city: Denver, Colorado

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