Tempest spark plugs are a top choice of engine manufacturers, maintenance technicians and pilots around the world.
The following spark plugs are available - please choose above the spark plug of your choice.
The Tempest UREM38E spark plug features:
· Thread size: 18 mm
· Reach: 1/2" (1.27 cm)
· Shielded threading: 5/8" - 24
· Standard Electrode: two prong
· Plug Gap: 0.016"-0.021" (0.41-0.53 mm)