fits model: Murano. make: Nissan. year: 2003–2007.



( Fitment Type: Direct Replacement ), ( Mounting Hardware Included: No ), ( Manufacturer Warranty: 30 Days ), ( Type: Upper Intake Manifold ), ( Manufacturer Part Number: 140038J105 ), ( Engine Size: 3.5 ), ( Engine Code: Vq35 ), ( Valvetrain Iteration: Dohc ), ( Transmission Type: Automatic ), ( Location Id: 26u002 ), ( Vehicle Id: 11895 )
The Nissan 140038J105 upper intake manifold is a crucial component of the air intake system in Nissan Murano models produced between 2003 and 2007. This manifold is responsible for distributing the air/fuel mixture from the throttle body to the engine's cylinders, ensuring optimal combustion for efficient and stable engine performance.
This particular manifold is made of high-quality aluminum material, making it both lightweight and durable. The design includes perfectly machined ports for precise fuel injection and efficient airflow. The manifold is also equipped with advanced features, such as smooth transition curves that minimize turbulence and promote better fuel atomization.
The Nissan 140038J105 upper intake manifold is meticulously engineered to provide a perfect seal with the engine, maintaining a steady flow of the air/fuel mixture while avoiding any unwanted leakages. It also incorporates an EGR (Exhaust Gas Recirculation) port for the efficient functioning of the emissions control system.
This Upper Intake Manifold comes factory matched gaskets and is thoroughly inspected to meet OEM (Original Equipment Manufacturer) standards before delivery, ensuring a perfect fit and complete function right out of the box. If you are looking for a reliable and high-performing replacement manifold for your Nissan Murano (03-07), the Nissan 140038J105 is an excellent choice. Don't compromise on quality when it comes to your vehicle's engine components; go with a replacement that's made to meet the same standards as the original part.
The Nissan 140038J105 upper intake manifold is a critical component of the engine system for Murano models produced between 2003 and 2007. This article aims to provide you with a clear understanding of the benefits and drawbacks associated with buying this specific upper intake manifold.
Pros:1. Improved Engine Performance: Replacing a faulty or worn-out upper intake manifold can help improve your Murano's engine performance. New parts allow for better sealing, ensuring optimal fuel and air mixture reaching the cylinders, leading to increased horsepower and torque.
2. Reduced Emissions: A faulty upper intake manifold can cause excessive emissions and reduced fuel efficiency. Installing a new Nissan 140038J105 manifold can help your Murano meet emission standards and improve its overall fuel economy.
3. Enhanced Engine Life: A new upper intake manifold ensures better sealing, preventing the intrusion of unwanted gases and fluids into the engine's combustion chamber. This protection ultimately results in a longer engine life and fewer repair costs.
Cons:1. Cost: The Nissan 140038J105 upper intake manifold and the associated installation costs can be relatively expensive. You should prepare a budget and weigh the benefits against the costs.
2. Time-Consuming Installation: Installing a new upper intake manifold is a substantial undertaking that often requires professional assistance. If you're not confident in your automotive skills, it's best to leave this task to a mechanic.
3. Potential for Additional Repairs: When replacing an upper intake manifold, it might be an opportunity to Address other engine issues. These could include the head gasket, piston rings, or timing belt, and each of these repairs adds to the overall cost.
Conclusion:The Nissan 140038J105 upper intake manifold upgrade can offer several benefits, including improved engine performance, reduced emissions, and extended engine life. However, consider the significant costs and time investment associated with the upgrade. An informed decision weighing these pros and cons should help you determine whether this upgrade is a worthwhile investment for your 2003-2007 Nissan Murano. If you're experiencing symptoms indicative of a faulty upper intake manifold, I recommend discussing the situation with a trusted mechanic to explore your options and make an informed decision.
Recommendation:If you choose to pursue the installation of the Nissan 140038J105 upper intake manifold, it is highly recommended to consult a professional mechanic for this job. The expertise and experience of a qualified mechanic can help ensure a seamless and accurate installation process, saving you time, money, and potential complications down the road.
Please replace such items as required for proper installation.