Land Rover Spark Plugs

Spark plugs produce an electric spark in the combustion chamber of your Land Rover’s engine. For every engine cylinder, there’s one spark plug. The spark plug on each cylinder sets off a controlled explosion that keeps the engine running. Spark plugs that have aged accumulate a soft, black, sooty coating on their tip that indicates carbon fouling.

Carbon Buildup on a Spark Plug

Carbon fouling is when there’s an excessive fuel carbon that collects on the spark plug electrode. This is different from engine oil fouling and coolant fouling. With engine oil fouling, you get a glossy black finish, while in coolant fouling, you’ll notice an ashy gray tip. There are many reasons for carbon fouling to occur. The most common one is an air-fuel mixture where the proportion of fuel is too high. Carbon fouling on spark plugs can cause engine misfires and increase fuel consumption.

How Much Are Spark Plugs for a Range Rover?

You can find genuine spark plugs for most Range Rover models for less than $10 each. On average, expect to spend between $25 to $40 per spark plug for SUVs like the Range Rover Sport and newer Defender models.

Can a Spark Plug Last 200,000 miles?

Spark plugs last between 30,000 to 100,000 miles. It’s rare to have a spark plug to last 200,000 miles. If you’re having frequent engine misfires and knocking, don’t wait for other engine parts to incur damage.

Order Discounted Genuine Land Rover Spark Plugs Online

Buy the highest quality OEM spark plugs for your Land Rover here. Need assistance? Contact us.