Does Walmart Change Spark Plugs? – If Yes, What Is The Price?

By Phillip Adcock
Last Updated: June 18, 2022
Does Walmart Change Spark Plugs

Walmart (WM) is a famous retail supermarket chain throughout the United States. Their shops offer a wide range of lawn and garden items, hardware, sporting goods, automotive products, pet supplies, family apparel, electronics, etc.

In addition, the company also has many Auto Centers scattered throughout the stores. They have a lot of professional car mechanics, providing various services to customers.

Many customers sometimes wonder: “Does Walmart change spark plugs?“. They recognize that it is convenient to go shopping while taking their car into the service center. If you are looking for the answer, continue reading the article below.

Does Walmart Change Spark Plugs In 2022?

Yes, starting in 2021, Walmart Auto Center provides ignition system repair and replacement services to customers, including changing spark plugs. Depending on the size, type of detonator, and vehicle model, the price of this service varies. Usually, it ranges from $32 to $98, with about 1 hour.

This article provides details on the tune up costs Walmart of available ignition devices and where this service is deployed. Stay on reading for more information. 

How Much Does A Tune Up Cost At Walmart?

If you ask: “How much is a tune up at Walmart?” Here is the answer you have been looking for!

The tune ups cost Walmart range from $32 to $98. As for the price of spark plugs, it depends on many different factors, such as the model of the car, the material, and the size of it.

In addition, the company also provides a standard adjustment service for $200 – $800 for one time. This service includes replacing spark plugs, checking wiring, fuel filter, PVC valve, air filter, etc.

The cost of tuning detonators is often high due to your zip codes. You can refer to some codes with their suitable prices as follows:

  • 33025 for $50
  • 48219 for $125
  • 90805 for $50
  • 95818 for $200

When you visit the Auto Center, the technician will quote the exact price based on your vehicle. You can visit the center or call ahead for advice. 

That’s the Walmart tune up cost you have been wanting to know!

Tune Up Cost At Walmart

How Much Time Does Walmart Need To Replace Spark Plugs? 

The entire ignition system replacement process takes a maximum 4 hours to complete. In which replacing detonators takes about 1 hour. Therefore, please consider and arrange your time before taking the car to the Auto Center. 

What Place Can I Change Spark Plugs In The Walmart System? 

Walmart has more than 2500 Auto Centers throughout the United States. Most of them are located next to the company’s retail supermarkets.

The operation hours of the centers vary by region. Most are open from 8 a.m. to 6 p.m., Monday through Sunday. You can also look up the nearest centers online and their opening hours.

Besides replacing the ignition device at auto repair centers, customers can buy it at WM to repair themselves at home. There will be many models of detonators with different sizes and materials, suitable for each car model.

You can find the right alternative device  when you enter your car information into WM’s online website. Its prices typically range from $2.35 to $34, with materials such as copper, iridium, gold, and platinum.

They are offered by third-party WM, Marketplace, with Accel, Motorcraft, Denso, Autolite, ACDelco, NGK, Champion, E3, and Bosch.

The Other Locations Have Spark Plugs Replacement Service In US

There are many other car care centers in the US, such as Mr. Tire, AutoZone, Midas, Pep Boys, and AutoNation. These companies all sell and provide repair and replacement services for ignition systems.

Each ignition device’s prices typically range from $16 to $100. They also sell various models, materials, and sizes for customers to choose from. Meanwhile, the replacement and repair costs range from $40 to $150.

If you would like to know more about Walmart, you can find our article on Does Walmart Balance Tires, Does Walmart Fix Flat Tires, Walmart Tire Warranty and Walmart Car Battery Return Policy


So the question: “Does Walmart Change Spark Plugs?” got the answer. WM Auto Centers sell it and provide replacement and repair services to customers.

The tune up price at Walmart ranges from $32 to $98 with different device sizes and materials. Each full repair and replacement service may take 4 hours.

In addition, WM also sells ignition devices individually to customers for prices ranging from $2.35 to $34 at store. The company also offers an online website that helps customers choose the right one for their vehicle model.

Phillip Adcock is the founder and Managing Director of the research agency Shopping Behaviour Xplained (SBXL ), a shopping research organization using psychological consumer insight to explain and help consumers answer their questions about stores, products and services.