If you want to find out more and compare the weight of different types of motor oils in one chart, keep reading
Weighing engine oil explained
Weighing engine oil explained
When it comes to the weight of motor oils, there is a lot of confusion out there
For example, today’s cars use 5W-30 or 5W-40 lower viscosity motor oils
However, this article will focus on the weight of motor oils expressed in pounds rather than their viscosity
Factors affecting the weight of motor oil
Factors affecting the weight of motor oil
The exact weight of an engine oil depends on many factors, but the most important are density and temperature
The weight of a gallon of motor oil depends primarily on its density
Different motor oils have different densities, but many of them fall within the range of 084-09 g/ml, which equates to 7-75 pounds/gallon
For example, the density of 0W-20 motor oil is approximately 084-085 g/ml, equal to 701709 pounds/gallon
In contrast, the density of a SEA 30 oil varies from approx 088-09, resulting in 734-7-47 pounds/gallon
The density of fluids tends to change with temperature, and motor oils are no exception
As a rule of thumb, the density of motor oils decreases as the temperature increases
As an example, here is a chart showing how the density of an SAE 15W-40 motor oil changes with increasing temperatures:
Based on the chart, the weight of 1 gallon of SAE 15W-40 oil is 744 pounds at 32° Fahrenheit (0° C) and 697 pounds at 195° Fahrenheit (90° C)
As a rule of thumb, a gallon of motor oil weighs about 7-75 pounds at 60° Fahrenheit
As a rule of thumb, a gallon of motor oil weighs about 7-75 pounds at 60° Fahrenheit
Based on that, the weight of the most common engine oil containers is as follows:
Engine oil weight comparison chart
Engine oil weight comparison chart
For the sake of simplicity, we have collected the weight figures for the most common motor oils in one diagram:
Oil Type (SAE) Weight per Gallon (lbs) Density (g/ml)0W-20701-709084-0850W-30701-718084-0860W-40702-722084-0870 5 71084 â 0855W-2071-718085-0865W-3071-72085-0865W-4071-72085-0865W-5071-5086-7086-7086-708 6 -08710W-4071-726085-08710W-5071-734085-08810W-60714-7430855-08915W-30726-7340817-070-7840817-0840815 -7 875-08930734-747088-0895
Overview of motor oil weight per gallon
Overview of motor oil weight per gallon
Takeaways â Frequently asked questions about motor oil weight
Takeaways â Frequently asked questions about motor oil weight
As a takeaway, we have answered the most common questions about the weight of motor oil
A gallon of motor oil weighs about 7-75 per gallon, but the exact weight depends on the temperature and type of oil
Used motor oil may weigh slightly more than fresh oil; you can expect the weight of a gallon of used motor oil to be in the 7-8 pound range
As a rule of thumb, the density of most motor oils is approximately 084-09 g/ml
Yes, the density of motor oils decreases as the temperature increases
Also, a higher temperature makes motor oils more viscous
Yes, motor oil always floats on top of water, thanks to its lower density
Motor oil is slightly heavier than petrol, which has a density of approx 071-077 g/ml
This means that a gallon of gasoline weighs about 6-63 pounds, while motor oil weighs 7-75 pounds
The density of diesel (081-095 g/ml) and motor oil (084-09 g/ml) is almost the same
Weights of different types of oil
Weights of different types of oil
A gallon of 0W-50 oil weighs approximately 705 to 71 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
A gallon of 20W-50 oil weighs approximately 73-743 pounds at a temperature of 60° Fahrenheit
How much does a gallon of SAE 30 oil weigh?
A gallon of SAE 30 oil weighs approximately 734-747 pounds at a temperature of 60° Fahrenheit
How much does a 55 liter drum of engine oil weigh?
A 55-gallon drum of motor oil weighs approximately 385,412 pounds, excluding the weight of the drum
of engine oil weigh?
Seven gallons of motor oil weighs approximately 49-525 pounds
Seventy gallons of motor oil weighs approximately 490-525 pounds
80 gallons of motor oil weighs approximately 560-600 pounds
Ninety gallons of motor oil weighs approximately 630-675 pounds
Three hundred gallons of motor oil weigh approximately 2100-2250 pounds
Three hundred gallons of motor oil weigh approximately 2100-2250 pounds
Three hundred and thirty gallons of motor oil weighs approximately 2310-2475 pounds
Three hundred and thirty gallons of motor oil weighs approximately 2310-2475 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
Five hundred gallons of motor oil weighs approximately 3,500-3,750 pounds
A gallon of oil is about volume, not weight
The weight changes depending on type, density, temperature and other factors
Different oils, even at the same volume, will weigh different amounts per gallon
A gallon of water is heavier than a gallon of engine oil at room temperature
To know how much a gallon of oil weighs, you need to know the type and density
Knowing these approximations helps to understand what a gallon means by weight for a given type of oil
A gallon of oil is a unit used to measure the volume and weight of a liquid
The oil’s density affects how much it weighs within the same volume
What is the weight of a gallon of oil?
Do you know the weight of a liter of oil?
Factors affecting the weight of oil
Colder temperatures make some types of oil thicker and heavier
Average weight of a gallon of oil
It is not easy to weigh a liter of oil
Typically, a gallon of oil weighs 684-750 lbs (31-34 kg)
The viscosity of 10W30 or 5W20 motor oil at temperatures above 90°F (32°C) up to 150°F (66°C) is around 7 lbs per gallon (771 kg m3)
Heavy-duty American Petroleum Institute-certified motor oils with viscosities between 15W60 or 20W50 and temperatures for high-efficiency internal combustion engines (>220°F /105°C) weigh 8-10 lbs per gallon
A gallon of oil can have different weights depending on its type and density
So 1 liter of engine oil always has the same weight
A: A gallon of oil usually weighs about 75 pounds or 33 kg