Does AutoZone Replace Spark Plugs?
No, AutoZone does not replace spark plugs, as they do not offer mechanical repair services. However, they do sell spark plugs and provide guidance on how to replace them yourself.
What AutoZone Can Do for Spark Plug Replacement
✅ Sell Spark Plugs – They offer a variety of OEM and aftermarket spark plugs for different vehicles.
✅ Provide Free Advice – Employees can guide you through the replacement process and suggest the right tools.
✅ Offer Free Loaner Tools – AutoZone’s Loan-A-Tool program lets you borrow tools needed for spark plug replacement.
❌ They do NOT install or replace spark plugs – You’ll need to do it yourself or visit a mechanic.
Where to Get Spark Plugs Replaced
If you don’t want to replace spark plugs yourself, consider these options:
🔧 Local Mechanics & Repair Shops – Most general repair shops can replace spark plugs.
🔧 Dealerships – They offer spark plug replacement but tend to be more expensive.
🔧 Auto Repair Chains – Stores like Pep Boys, Firestone, Midas, and Jiffy Lube provide spark plug replacement services.
💰 Cost of Spark Plug Replacement:
- Parts: $5 – $25 per spark plug
- Labor: $50 – $200 (varies by vehicle)
- Total Cost: $80 – $400+ (depending on the engine and difficulty of access)
How to Replace Spark Plugs Yourself
If you’re comfortable with DIY car maintenance, you can replace spark plugs with these steps:
1. Gather Tools & Parts
- New spark plugs (check your manual for the correct type)
- Spark plug socket & ratchet
- Torque wrench (for proper tightening)
- Gap gauge (to check spark plug gap)
2. Locate the Spark Plugs
- On 4-cylinder engines, they are on top of the engine.
- On V6 or V8 engines, they may be on the sides.
3. Remove Old Spark Plugs
- Disconnect the ignition coil or spark plug wire.
- Use a socket wrench to remove the old spark plug.
4. Install New Spark Plugs
- Check and adjust the spark plug gap if needed.
- Hand-tighten the spark plug, then use a torque wrench to tighten it to spec.
5. Reconnect & Test
- Reattach the ignition coil/wire and start the engine to ensure smooth operation.
Final Thoughts
No, AutoZone does not replace spark plugs, but they do sell them and provide guidance on how to do it yourself. If you need help, visit a mechanic, dealership, or auto repair chain for professional service.
Also Check:
• Does AutoZone Change Spark Plugs?
