Simplicity Spark Plugs
Match the correct Simplicity spark plug by checking your engine model number or an existing part number before ordering, as plug types can vary across machines and engines. Garden Tractor Spares supplies genuine and OEM options for the engines fitted to Simplicity equipment, helping you choose the right replacement with confidence. If your machine has a V-twin engine, remember it uses two plugs rather than one when planning the job.
Available Simplicity Spark Plugs
Frequently Asked Questions
How do I choose the right spark plug?
Match the spark plug to the identification numbers on the engine fitted to your Simplicity machine. Using the engine details helps you select the correct plug for that specific engine.
Do V-twin engines need two spark plugs?
Yes, V-twin engines take a pair of spark plugs. If your machine has a V-twin engine, order two so both cylinders are fitted correctly.
Should the spark plug gap be checked?
Yes, a fresh plug should be correctly gapped at each service. That helps support easy starting and clean running from the engine.