How Many Grease Points Are in a Semi Truck?

Semi trucks require a considerable amount of grease to keep their heavy-duty components in working order. The amount of grease needed depends on the size of the truck as well as its load capacity.

It is important to use the correct type and amount of grease in order to ensure optimal performance and longevity.

The most common type of grease used in semi trucks is lithium-based grease, which is designed to provide superior protection against wear and tear, even under extreme conditions. However, other types of greases can also be used depending on the application. For example, semi trucks that transport refrigerated goods may require more specialized greases for optimal performance.

In general, it is recommended that semi trucks receive a thorough lubrication every 5,000 miles or so. This includes greasing all the bearings and other moving parts on the truck. Most semi truck owners will use a grease gun loaded with lithium-based grease for this task.

When using a grease gun it is important to know how many “grease points” are present on the truck. Depending on the size and type of semi truck there can be anywhere from ten to fifty or more “grease points” located throughout the vehicle. These points are typically found around wheel hubs, axles, and other areas where lubrication is necessary.


It is difficult to give an exact answer as to how many “grease points” are present in a semi truck as this number can vary greatly depending on the size and type of truck. However, most semi trucks will require lubrication at 10-50 or more points every 5,000 miles or so using a lithium-based grease from a grease gun.

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Stephen Dunn