The Ceramic Adaptor Fits:• Big Green Egg (medium, large and XL)• Cypress Grill• DragonFire Grill• Kamado Joe• Primo Grills (all models)If you do not see your ceramic grill list here, please see dimensions below and measure the height of your slide damper.The
new Ceramic Style Adaptor fits most medium to XL ceramic grills. The
adaptor is rectangle and can be installed on the short or tall side
depending on the height of your original damper slide.For adaptor slides that are 2 ¼” to 3 ¼”, install the adaptor with the BBQ Guru logo at the bottom left so you can read it.For
adaptor slides that are 3 1/4"” to 3 3/4”, remove the expansion clip
from the adaptor. Rotate the adaptor 1/4 turn in a counterclockwise
position. Place the clip back on and install.