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Find the right Spark Plugs & Glow Plugs for your vehicle
Spark Plugs & Glow Plugs
Whilst spark plugs and glow plugs work very differently for petrol and diesel cars, if they are not working correctly your vehicle simply won't start. Glow plugs are especially prone to failure on cold wintery mornings and it's recommended that spark plugs are replaced with every other service, typically every 30,000 miles or so.
