Toyota Spark Plug 90919-01129/01164 Q16R-U11 Nickel Alloy OEM-grade Replacement

Toyota spark plugs 90919-01129/01164 Q16R-U11 nickel alloy factory-grade replacements, strictly matching OEM materials and processes; fits Corolla, Auris and other post-2000 models. Resistance and heat range set to OEM specs to ensure stable ignition without affecting the ignition system. Durable; suitable for regular maintenance cycles. Installation requires a dedicated spark plug socket and torque per standard; replace if starting difficulty or misfires occur.