Spark plugs Toyota Corolla E21 1.8 Hybrid (since 2018)
About this model
The Toyota Corolla E21 has been built since 2018.
The main engines of this generation are 1.8 Hybrid, 2.0 Hybrid.
About this part
The spark plug makes the spark that ignites the air and petrol mixture in the cylinder. A worn plug sparks poorly: the engine misfires, uses more fuel and is hard to start.
From 30,000 to 60,000 kilometres for nickel plugs, up to 90,000 and beyond for platinum or iridium. The signs are a rough idle, jerking under acceleration and the engine warning light.
Thread, length, heat range and electrode gap matter. They are all replaced together, and the electrode type - nickel, platinum, iridium - is specified by the manufacturer.
This page is for the 1.8 Hybrid engine. Even with the same engine the part can change from one version to another - power, year, gearbox - which is why choosing the version remains the step that gives certainty.
Our catalogue has 1,670 items in this category, from €4.02, by NGK, DENSO, BOSCH, CHAMPION, KAMOKA, FEBI BILSTEIN. Which ones fit your Toyota Corolla E21 1.8 Hybrid depends on the version: choose it here alongside.
The right part depends on the version: tell us yours below to carry on.
Pick the version of your Toyota Corolla E21 1.8 Hybrid
Versions of the same generation do not take the same parts: tell us yours and we carry on.
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Where to go from here
The other engines
Other parts for the Toyota Corolla E21 1.8 Hybrid
- Shock absorber
- Car battery
- Brake disc
- Air filter
- Filter, interior air
- Fuel filter
- Oil filter
- Timing belt kit
- Clutch kit
- Brake pads
- Mounting, control arm
- Spark plugs for every model