Sensor, Oxygen 91H20-06180 For Mitsubishi and Caterpillar

Product Description

The 91H20-06180 oxygen sensor is an important component in forklift exhaust systems. It helps to communicate to the forklift’s computer how much-unburned oxygen is in the exhaust. This part is located within the vehicle’s exhaust manifold— which is linked to the forklift’s engine and collects emissions. This forklift oxygen sensor has a part number: 91H20-06180.

Product Specifications

The specifications of this oxygen sensor 91H20-06180 are:

How Does This 91H20-06180 Oxygen Sensor Work?

This oxygen sensor measures the amount of unburned oxygen in the exhaust system. It also communicates the amount of oxygen to the electronic control units. This operation allows the oxygen sensor to measure the right amount of air-fuel mixture to enhance the best engine performance. 

This 91H20-06180 sensor controls the fuel injection system to ensure the fuel mixture is not too lean (excess oxygen) or too much (oxygen shortage).

Aftermarket Replacement Oxygen Sensor 91H20-06180

Warranty Information

This Oxygen Sensor 91H20-06180 has a 1-year limited warranty.

Application

Mitsubishi and Caterpillar

Frequently Asked Questions

Is this 91H20-06180 oxygen sensor an OEM part?

This is an aftermarket replacement oxygen sensor. 

Should I clean this oxygen sensor?

It is advisable to replace this worn-out oxygen sensor rather than clean them. That is because cleaning them can take more work compared to replacement. It can also affect the durability of this part. 

What happens when this oxygen sensor fails?

There are several indicators that your oxygen sensor is failing. One of these signs is poor gas mileage; when the sensor does not measure the right fuel mixture, it can lead to increased fuel injection and hence a low fuel economy. This excess fuel in the engine will likely produce a rotten egg smell. 

Engine misfiring is common when this oxygen sensor fails – with the check engine light coming on. Lower power during acceleration is another sign that this oxygen sensor is faulty. 

How do you fix a faulty oxygen sensor?

This oxygen sensor is meant to be replaced when it fails. Cleaning this part if it is faulty might be a short-term fix. 

Need More Parts? 

Are you looking for something else? Please browse our Forklift Sensors Category here. You can also check out our other collections of:

• Fuel Injectors

• Air Filters

• Fuel Filters

Sourcefy provides quality original and aftermarket parts at a very reasonable price. All parts come with a limited 1 Year Warranty. We also guarantee a 100% fit for our parts. 

Please Note: The actual product may vary slightly in color and appearance. This image is for illustration purposes only.