Ordered new from Amazon. ъ
The NGK ILKAR7B11 Laser
Iridium Spark Plug (Stock No.
XON4912) is a high-performance, fine-wire OE-replacement plug designed for modern fuel-
efficient engines in vehicles like Toyota, Lexus, and Scion. It provides stable idling, reduced voltage needs, and a long 100,000-mile service life.