This feeler gauge set is ideal for checking and setting spark gaps. Even this seemingly tiny aspect can cause an engine to run badly or struggle to start. The individual sizes are clearly shown on the polished, hardened carbon steel gauges. This tool is really one of the basics and should definitely not be absent from any workshop.
Universal Product - This part is non application specific. Please verify compatibility before purchase. May require some modification for proper installation. If you have any question, please contact Customer Support.