1. Catalytic Converters Parts
  2. sku: 10358067783918793
  3. NISSAN 140E2-7SH0A

NISSAN 140E2-7SH0A Mani Exhaust Cat

fits make: Nissan.

140e2-7sh0a Nissan Genuine Mani Assembly-exhaust With Cat

( Part Type: Exhaust ), ( Manufacturer Part Number: 140E2-7SH0A ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included ), ( Replaces Part Number: 140e27sh0b )

Review NISSAN Genuine Mani Assembly exhaust Cat

The Nissan 140E 2-7SH0A Manifold Assembly-Exhaust Cat is a crucial component of the exhaust system in various Nissan models, including but not limited to the Nissan Bluebird and Nissan Laurel. This manifold assembly is specifically designed for vehicles equipped with a 1.4L HR14DE engine.

This manifold assembly integrates the exhaust manifold and the catalytic converter into a single unit. The exhaust manifold collects exhaust gases from the engine cylinders, while the catalytic converter is responsible for reducing harmful emissions. The 2-7SH0A part number indicates the specific design and engineering of this component for the mentioned Nissan engine.

The exhaust manifold is made of high-quality steel material for durability and strength. It features an efficient design that ensures proper exhaust gas flow from the engine to the catalytic converter. The exhaust gases' temperature is managed efficiently to optimize the catalytic converter's performance.

The catalytic converter is a vital component in the vehicle's emission control system. It converts harmful exhaust gases, such as carbon monoxide, hydrocarbons, and nitrogen oxides, into less toxic gases before they are released into the environment. The converter is designed to meet the strict emissions standards set by various regulatory bodies, ensuring your Nissan vehicle complies with environmental regulations.

The Nissan 140E 2-7SH0A Manifold Assembly-Exhaust Cat is a direct replacement part, ensuring a seamless installation process. It is engineered to fit precisely into the existing exhaust system, minimizing the need for modifications or additional parts. The gasket surfaces are designed to ensure a secure seal, preventing exhaust leaks and maintaining optimal engine performance.

In summary, the Nissan 140E 2-7SH0A Manifold Assembly-Exhaust Cat is a critical exhaust system component that collects exhaust gases from the engine and passes them through the catalytic converter to reduce emissions. This unit features a durable steel construction, efficient design, and a precise fit for seamless installation. By choosing this genuine Nissan part, you can ensure optimal engine performance and environmental compliance.

The Nissan 140E 2.7L Mani Assembly-Exhaust Cat is a part of the engine system that plays a crucial role in the vehicle's emissions control system. Replacing this component may be necessary due to wear and tear or as part of routine maintenance. Here are some potential pros and cons of buying and installing a new Nissan 140E 2.7L Mani Assembly-Exhaust Cat.

Pros:

1. Improved emissions: A new catalytic converter is an essential component of the vehicle's emissions control system. By replacing a faulty or worn-out catalytic converter, you can help ensure that your vehicle meets emissions standards and reduces harmful pollutants.

2. Better fuel efficiency: A well-functioning catalytic converter can help improve fuel efficiency by optimizing the combustion process and reducing the amount of exhaust gases.

3. Quieter exhaust: A new catalytic converter can help reduce exhaust noise, making for a more comfortable driving experience.

Cons:

1. Cost: The Nissan 140E 2.7L Mani Assembly-Exhaust Cat is a complex component that requires specialized knowledge and equipment to replace. The cost of purchasing and installing a new catalytic converter can be significant, especially if you choose to have it done at a dealership or by a professional mechanic.

2. Labor intensive: Replacing the catalytic converter is a labor-intensive process that requires access to the vehicle's undercarriage. This can be a time-consuming and complex procedure, especially if you choose to do it yourself.

3. Potential for other issues: A faulty or worn-out catalytic converter can be a symptom of other underlying engine issues. Replacing the catalytic converter without addressing these underlying issues could result in further repair costs and potential damage to the vehicle.

Conclusion:

Replacing the Nissan 140E 2.7L Mani Assembly-Exhaust Cat is an essential maintenance task that can help improve emissions, fuel efficiency, and reduce exhaust noise. However, the cost and labor-intensive nature of the replacement process make it an investment that should be carefully considered. If you are experiencing issues with your catalytic converter or if it is due for routine maintenance, it may be worth the investment to ensure the longevity and optimal performance of your vehicle.

Recommendation:

If you are considering replacing the Nissan 140E 2.7L Mani Assembly-Exhaust Cat, it is recommended that you have it done by a professional mechanic or at a dealership to ensure that the job is done correctly and efficiently. Be sure to research the cost and availability of the component beforehand, and consider the potential for other underlying engine issues that may need to be addressed. Proper maintenance and timely replacement of the catalytic converter can help ensure the longevity and optimal performance of your vehicle.

part # 140e27sh0a prices

  • $991.84-$1004.42

specifications catalyticonvo:

  • for makes: Nissan
  • part type: Exhaust
  • manufacturer part number: 140E2-7SH0A
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • parts included: Only Part Reference 0 On The Diagram Is Included
  • replaces part number: 140e27sh0b

payments catalyticonvo:

  • other
  • wallet: Apple-pay
  • credit card: Discover

seller catalyticonvo:

  • rating: 100.0%
  • # reviews: 31

returns catalyticonvo:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

offer catalyticonvo:

  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • availability: In Stock
  • started: April 8, 2026

shipping catalyticonvo:

  • carrier: UPS
  • type: Fixed
  • class: Standard
  • transit: 5-9 Days
  • cost: $30.95
  • service: UPS Ground

general catalyticonvo:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
  • condition: New
for makes: nissan, part type: exhaust, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, parts included: only part reference 0 on the diagram is included, replaces part number: 140e27sh0b,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 10358067783918793,

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