An IATF 16949:2016 & ISO 9001:2015 Certified, An ISO 14001:2015 & ISO 45001:2018 certified Co.
Installation Instructions
When installing the spark plug, first screw it in by hand, once the gasket has made contact with the cylinder head, use the torque wrench to tighten it to the tightening torque.
FOR REFERENCE
When it is difficult to use a torque wrench, or when you don’t have a torque wrench, tighten the spark plug to the tightening angle shown in the illustration in accordance with the thread diameter of the spark plug.
