Uploaded July 2022 | Updated September 2026, 1 day ago
Get all four plugs here amazon.com/DENSO-3417-Iridium-Spark-Plugs/dp/B00LVJ0VM6/ref=sr_1_2?content-id=amzn1.sym.d3f43d11-fd5a-4179-8b1e-1a03d11e07f4%253Aamzn1.sym.d3f43d11-fd5a-4179-8b1e-1a03d11e07f4&crid=E42SSDZ21IP6&keywords=DENSO+SC16HR11+spark+plugs.&pd_rd_r=5e8c182a-78bc-444a-a455-4342e137c907&pd_rd_w=WeYBa&pd_rd_wg=GTDF0&pf_rd_p=d3f43d11-fd5a-4179-8b1e-1a03d11e07f4&pf_rd_r=1SHWKYWTFBK4E5JZDS1M&pid=8MNeaVl&qid=1685294151&sprefix=denso+sc16hr11+spark+plugs.%252Caps%252C118&sr=1-2-catcorr&vehicle=2018-76-26435-3615--9-6-5-22645-4150-1-1-5729-283-&vehicleName=2018+Toyota+C-HR&_encoding=UTF8&tag=brianmdiy-20&linkCode=ur2&linkId=5200c18bacd66fe9dc53f5c8a59ad19d&camp=1789&creative=9325
You can use either NGK Ruthenium HX (LKAR7AHX-S) 92274 or
OEM DENSO SC16HR11 spark plugs.
Get all four plugs here amazon.com/DENSO-3417-Iridium-Spark-Plugs/dp/B00LVJ0VM6/ref=sr_1_2?content-id=amzn1.sym.d3f43d11-fd5a-4179-8b1e-1a03d11e07f4%253Aamzn1.sym.d3f43d11-fd5a-4179-8b1e-1a03d11e07f4&crid=E42SSDZ21IP6&keywords=DENSO+SC16HR11+spark+plugs.&pd_rd_r=5e8c182a-78bc-444a-a455-4342e137c907&pd_rd_w=WeYBa&pd_rd_wg=GTDF0&pf_rd_p=d3f43d11-fd5a-4179-8b1e-1a03d11e07f4&pf_rd_r=1SHWKYWTFBK4E5JZDS1M&pid=8MNeaVl&qid=1685294151&sprefix=denso+sc16hr11+spark+plugs.%252Caps%252C118&sr=1-2-catcorr&vehicle=2018-76-26435-3615--9-6-5-22645-4150-1-1-5729-283-&vehicleName=2018+Toyota+C-HR&_encoding=UTF8&tag=brianmdiy-20&linkCode=ur2&linkId=5200c18bacd66fe9dc53f5c8a59ad19d&camp=1789&creative=9325
You can use either NGK Ruthenium HX (LKAR7AHX-S) 92274 or
OEM DENSO SC16HR11 spark plugs.
