Spark Plugs

Get the best price for your car’s spark plug service with OOROO Auto

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Healthy spark plugs ensure safe ignition, fuel efficiency, and performance.

Worn spark plugs can cause misfires, poor fuel economy, and engine hesitation. Our expert technicians replace old spark plugs with high-quality parts to restore optimal performance. Schedule your spark plug service today for a smoother, more efficient drive.

What’s included in a spark plug service?

What's included

Inspect ignition system components
Remove old spark plugs
Install new high-quality spark plugs
Adjust spark plug gap
Inspect ignition coils and wires
Optimize fuel and air mixture
Perform final performance test

How much do spark plug services cost in 2025?

A typical spark plug service starting cost is around $100 to $300.

Depending on your car brand, model and engine, and whether you live in a big city or a small one, the price of a spark plug service on your vehicle can be higher or lower.
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Spark plug FAQs

Answered by OOROO Auto technicians

Got questions about spark plugs? Check out our FAQs for some of the common questions that we are asked.

For a deeper dive, you can view our full FAQs to find answers to most questions.
How often should spark plugs be replaced?
Standard copper plugs typically last 30,000-50,000 miles, while premium iridium or platinum plugs can go 60,000-100,000 miles or more. Your owner's manual has the specifics for your engine.

How can I tell if my spark plugs need attention?
Watch for warning signs like rough idle, trouble starting, poor acceleration, or decreased fuel economy. Your engine is essentially telling you it's not firing on all cylinders!
Why is proper spark plug replacement important?
Spark plugs require specific torque settings and gap measurements for optimal performance. Our technicians use the exact plugs recommended for your vehicle and ensure they're installed correctly to prevent damage to delicate threads in the engine.
What happens if I ignore worn spark plugs?
Worn plugs lead to poor performance, reduced fuel economy, rough running, and can eventually cause damage to your catalytic converter – a much more expensive repair.
Why are premium spark plugs a good investment?
High-quality iridium or platinum spark plugs promote better combustion, improved fuel economy, and smoother engine performance. While they cost slightly more initially, their extended service life and performance benefits often make them the more economical choice over time.

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