Does Costco Sell Diesel Fuel in 2023? Yes!

Does Costco Sell Diesel Fuel

At our garage in California, customers often talk about Costco diesel. Many are using the fuel, while others ask various questions about its quality and availability.

So, we have decided to prepare a guide that can answer most of your hot questions about Costco diesel.

We have addressed questions like Does Costco sell diesel fuel? Is Costco fuel good?

If you want to know more, let’s move ahead.

Does Costco Sell Diesel Fuel?

Yes, Costco sells diesel fuel. Currently, they have only Kirkland Signature diesel at their outlets and stations.

Is Costco Diesel Fuel Good

Although Costco has a limited supply of diesel fuel, as the latest news, they are going to terminate the diesel due to the low sales in this department.

However, you can still get it at some selected locations.

Is Costco Diesel Fuel Good?

Yes, Costco diesel is quite good for your vehicle. Since the store uses Kirkland diesel fuel, it has quite a few edges as compared to other shopping centers.

Let’s look at some of the important benefits.

  • It improves the overall performance of the vehicle
  • It enhances the start-up operation of the vehicle, especially in the winter weather
  • Protects the deposition on the nozzles and in the tubes
  • It plays its role in the environment by reducing the elimination of harmful games
  • Additionally, their fuel also fulfills the terms and conditions of EPS regulations, meaning you can trust its quality.

What Brand of Fuel Does Costco Sell?

For now, Costco only sells Kirkland diesel fuel. They buy fuel from the big refineries and distributors of the area and then display it in their stores.

The best thing about Costco is that they only buy fuel from authorized merchants, be it diesel fuel or gasoline.

Does Costco Edmonton Sell Diesel?

No, you can not get diesel at Costco Edmonton. Previously, they had diesel at gas pumps in Edmonton, but after 27th February 2022, they discontinued providing diesel here. However, you can get gas at Costco Edmonton.

To avoid any problem at Costco gas station, you must be a member or Costco shop card customer.

Secondly, also take care of service hours. Unlike other pumps, they do not have 24/7 service.

For example, they provide services from 6:30 am to 9:30 pm on weekdays.

Does Costco Canada Sell Diesel?

Yes, Costco Canada sells Diesel. However, not all Canada Costco stores have diesel.

Plus, they have Regular unleaded (87 octanes), Premium unleaded (91 octanes), and Diesel which is only available at some selected locations.

Is Costco Getting Rid of Diesel?

Although, there is no official response from the company in this regard yet.

In an email from one of the employees of Costco, they hint that they are pulling diesel from the selected locations with a low number of sales.

The last day to get Costco diesel was 27 February 2022. However, at some locations, diesel is still available. The list of these pumps is as below:

  • Alaska
  • Arizona
  • California
  • Hawaii
  • Indiana
  • Michigan
  • New York
  • Virginia
  • Washington

Is Costco Diesel Ultra Low Sulfur?

Yes, Costco diesel has low contents of sulfur in it. Kirkland Signature Diesel is ultra-low sulfur that fully complies with the federal regulations of limited sulfur content.

In fact, the company claims that sulfur content in their diesel is less than 15 parts per million (ppm).

This low amount of sulfur in vehicles reduces waste and harmful pollutants that have disastrous effects on human health.

Is Costco Gas Better Than Shell?

As Per our expert review, yes, Costco is better than Shell in terms of gas quality. Some experts rank both Shell and Costco as the best gas companies. In fact, both are top-tier certified.

Even our customers praise Costco gas better than anyone.

The reason is that not only it is a few bucks cheaper compared to other brands, but they also have other perks like high efficiency, anti-knocking properties, etc.

How to get a Costco membership?

Getting a Costco membership is quite easy. Just go to any nearby Costco warehouse.

Find the membership desk, provide the necessary details, and they will take you in as a Costco member.

Alternatively, you can apply for membership through their website. You can even choose to call their members’ service at 1-800-774-2678.

Don’t forget to have a copy of your ID card, photo, and written approval by your supervisor if you are going to apply for membership.

Is Costco Gas Lower Quality?

No, Costco Gas is very good in terms of quality and is comparable to other high brands like Exxon, Shell, and Chevron.

Customers often ask why Costco gas is cheap if it has so many advantages.

The thing is that Costco saves more money than other brands by offering cheap products to the masses.

Moreover, the government also has strict roles regarding gas quality, so there is no question about the quirks of Costco Gas.


Why Is Diesel More Expensive Than Gas?

For most parts of the world, diesel has higher prices than gas.

There are a few reasons behind this thing, listed below:

  • High state and government taxes (up to 24.4 cents per gallon as compared to 18.4 cents per gallon for gasoline)
  • The production of diesel is also another factor behind this. Recently, the US ban on Russia after the Russia-Ukraine conflict has caused a surgery in the prices of Russian diesel.
  • The demand and supply gap is another major thing. As of 2022, there has been a decrease in the production of Diesel since the lockdown, while demand is still tight.

The final verdict:

Alright, summing up, Costco diesel is pretty good for your vehicle. The perks of using Costco diesel are that it has not only good quality but also low rates.

In fact, we are using this diesel in our trucks, and we consider it much good than other good brands like Shell.

Anyhow, we hope this guide answers your most awaited queries related to Costco diesel. If you have any further questions, let us know below.

Annie Rondeau
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I'm Annie Rondeau, a writer and content creator for QueryBoomer, where I specialize in providing insightful reviews about brands, stores, products, and retailers. Whether you're searching for information on the latest trends, products, or companies, my articles are the go-to resource for accurate and reliable information. I hope you find my content helpful in your quest for information about brands and products.

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