GENUINE TOYOTA SPARK PLUGS YARIS GR G16E-GTS 2020 ONWARDS - 90919-01302Genuine Toyota spark plugs. These spark plugs are a like for like replacement as found in your G16E GTS engine. Expect unrivalled Japanese quality and a first time fit for the application. Sourced directly from Japan. Supplied as a pack of 3. Below are specifications for OEM Toyota part 90919 01302: Thread Diameter & Pitch: 12 mm 1. 25 mm Reach (Thread Length): 26. 5 mm (1. 04") Hex (Wrench) Size: 14 mm (9 16") Manufacturer Heat Range (NGK): 8 Seat