Browse spark plugs and a small selection of related ignition items. Start with the reference specified for your vehicle, then compare the full listing: plugs that look alike can differ in their measurements and construction.
Use your make, model and year to find the listed application, then compare the complete plug reference with the vehicle or engine maker’s specification. Depending on the listing, details include thread size and reach, terminal type and electrode design. A matching thread diameter alone does not confirm that it is the right replacement.
If you are replacing a plug already fitted, use its reference as a cross-check against the application for your machine. Do not rely on appearance or a partial code alone.
The range includes different plug types, materials and electrode designs. Read the specification for the reference you are considering; a material or style is not automatically an upgrade for every engine.
There are also a few plug-related accessories in this category. Check the item type and supplied quantity so you do not mistake an accessory for a replacement plug.
For other ignition components, browse ignition parts and plug leads and caps. Check each part against the same vehicle information.
Compare the complete model, year and part number before choosing a part.