How Much Does It Cost to Fill Up a Diesel Pickup Truck?

Filling up a diesel pickup truck can be a costly affair. The amount of fuel needed to fill up the tank will vary depending on the size of the pickup’s tank and the current price of diesel fuel. For those who drive pickups with diesel engines, it is important to know how much it costs to fill up their vehicles.

Factors That Affect How Much You Will Spend

The cost for filling up your diesel pickup truck will depend on several factors. The size of your tank will determine how much fuel you need to buy, with larger tanks requiring more fuel than smaller tanks.

The price per gallon of diesel is also a factor, as this will directly influence the cost of filling up your tank. Depending on the current market prices, you may pay anywhere from $2.50 to $4 per gallon for diesel.

Average Cost of Filling Up A Diesel Pickup

The average cost of filling up a diesel pickup truck with a 20-gallon tank is around $60 to $80. This assumes an average price per gallon of between $2.50 and $4. Of course, this cost may be higher or lower depending on the size of your tank and the current price per gallon.

Tips To Save Money On Fuel

There are some tips that can help you save money when it comes to filling up your diesel truck. Making sure that your vehicle is running efficiently and properly maintained can help you get better gas mileage, which can result in fewer trips to the pump and less money spent on fuel overall. You should also shop around for diesel prices; different gas stations may offer different prices so make sure you compare prices before making a purchase.


Filling up a diesel pickup truck can be an expensive task, but knowing how much it costs can help you plan ahead and budget accordingly. Factors such as tank size and current market prices all play a role in determining how much fuel you will need to buy and how much money you will spend at the pump. With proper maintenance and research into fuel prices, drivers can save money when fueling their vehicles.

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Stephen Dunn