AISC Auto Parts 11210-1HS0A Engine Mounting R For NISSAN Sunny N17 March K13 Engine Mount

Engine mountings are the components used to hold the engine in place and are often referred to as jaws. The engine and gearbox are assembled into the engine compartment and need to be supported and fixed in a certain way so that the engine can be guaranteed to work properly.

The Feature of AISC Auto Parts 11210-1HS0A Engine Mounting R For NISSAN Sunny N17 March K13 Engine Mount

The Advantage of AISC Auto Parts 11210-1HS0A Engine Mounting R For NISSAN Sunny N17 March K13 Engine Mount

1. Noise and Vibration Dampening

It is no surprise that engines are loud and cause some pretty heavy vibrations, there are quite a few pistons and inertial imbalances being created. This is one of the reasons why using a good quality engine mount is so important. If you pick the wrong engine mount you could end up with a noisy and shuddering vehicle. Pick the wrong stiffness or spring rate and you actually could be amplifying the input. Beyond being unpleasant, vibration quickly becomes a safety issue and can damage the engine.

Natural Rubber is the best material for noise and vibration control due to its excellent resilience. If the mount will be in constant contact with oils and fuels, go with neoprene. It has excellent vibration dampening properties and is perfect for auto applications.

2. Balancing Energy Absorption and Motion

It’s important that an engine mount strikes a balance between energy absorption and allowing motion. This balance contributes to how much an engine vibrates. For example, if the engine mount does not allow energy to transfer then the engine will bounce and vibrate more. On the other hand, too much allowance and the engine may become more prone to damage from excessive movement. This is why it is important to find a material that provides both stability and cushioning.

There are many different rubber options to choose from when it comes to providing the best balance. Natural rubber and neoprene both offer a great combination of both firmness and support. Even then, most rubber materials offer just the right amount of stability that you are looking for in an engine mount.