The Exhaust Manifold Gasket in your Nissan is a multi-layered gasket that creates an airtight seal at the connection point formed by the engine and exhaust system. Whenever the Exhaust Manifold Gasket is operating as it should, it serves to keep sufficient pressure in your vehicle's exhaust system so that exhaust gases are pulled away from the engine and surrounding systems.
If you start to hear hissing, sputtering, or tapping sounds under the hood (and if you notice them right after starting the engine), an old or cracked Exhaust Manifold Gasket might be the culprit. A damaged Exhaust Manifold Gasket could cause engine gases to become stuck in the engine bay under the hood. If the issue isn't remedied quickly, those harmful gases could reduce the engine's performance and fuel efficiency. Engine byproducts and exhaust gases are very hot, which means that a leak in your Exhaust Manifold Gasket could also lead to burns and warped parts on nearby parts in your vehicle's engine bay. If that's happening in your Nissan, you will probably detect a burning plastic smell, and you might even see smoke coming from under the hood.
Your Nissan can't get you anywhere without a properly working engine, so an old or damaged Exhaust Manifold Gasket is one repair you should look into fixing as soon as possible. When it comes to a replacement Exhaust Manifold Gasket, turn to Nissan Genuine Parts. Purchase replacement parts from Nissan online for top quality and a seamless fit, then head to a nearby Nissan authorized service location to have it installed by the pros.
This Nissan Engine Exhaust Manifold Gasket (item number 140367S001) will fit engines in the following Nissan vehicles: Nissan Armada 2004-2015, Nissan NV2500 2016-2017, Nissan NV3500 2012-2017, Nissan Pathfinder 2008-2012, or Nissan Titan 2004-2015. Click on the What This Fits section for more details.
GASKET-EXHAUST MANIFOLD
Fits Armada, NV1500, NV2500, NV3500, Pathfinder, Patrol, Titan