Does Walmart Have Spark Plugs?

Can You Buy Spark Plugs at Walmart?
Yes, Walmart sells spark plugs for a wide range of vehicles. They carry major brands like NGK, Bosch, Autolite, and Champion, available both in-store and online. However, not all Walmart locations stock every spark plug type, so checking availability online or in-store is recommended.
What Spark Plug Options Are Available at Walmart?
How Much Do Spark Plugs Cost at Walmart?
💰 Copper Spark Plugs – $2–$6 per plug
💰 Platinum Spark Plugs – $5–$12 per plug
💰 Iridium Spark Plugs – $8–$20 per plug
Does Walmart Install Spark Plugs?
No, Walmart Auto Care Centers do not install spark plugs. They sell the parts, but if you need installation, visit a mechanic, dealership, or DIY with the right tools.
Where Else Can You Buy Spark Plugs?
🔧 AutoZone, O’Reilly, Advance Auto Parts – Carry a wider selection of spark plugs.
🔧 Amazon, RockAuto – Offer discounted prices and bulk options.
🔧 Local Mechanics & Dealerships – Typically more expensive but offer professional installation.
How to Buy the Right Spark Plug at Walmart
- Check Your Owner’s Manual – Find the correct spark plug type and gap size.
- Use Walmart’s Online Compatibility Tool – Enter your car’s make, model, and year to find the right fit.
- Compare Brands & Materials – Iridium lasts the longest, while copper is the cheapest.
- Buy In-Store or Online – Some plugs may be available only online for delivery or pickup.
Final Thoughts
Yes, Walmart sells spark plugs in various materials and brands, both in-store and online. If you’re looking for affordable pricing and convenience, Walmart is a great option, but you’ll need to install them yourself or take them to a mechanic.
FAQs
1. Does Walmart sell NGK spark plugs?
Yes, Walmart sells NGK, Bosch, Autolite, Champion, and more.
2. How many spark plugs do I need to buy?
Most vehicles have 4, 6, or 8 spark plugs, depending on the number of cylinders.
3. Can I return spark plugs to Walmart?
Yes, but they must be unused and in original packaging.
4. How often should spark plugs be replaced?
- Copper plugs: Every 30,000 miles
- Platinum plugs: Every 60,000 miles
- Iridium plugs: Every 100,000 miles
5. Does Walmart install spark plugs?
No, but they sell DIY tools like spark plug sockets and gap gauges.