This is the food probe for the Oklahoma Joe’s pellet grill Generation 2 only. If you are not sure if which generation you have, look on your grill lid logo. The serial number will be stamped on it. If the first three number are 692 you have a Generation 2 model. If you see 691 you have a Generation 1 model. This probe is sold individually.
In the manual for the Oklahoma Joe’s Rider DLX Pellet Grill 900 and 1200 models this is listed in the parts key as item #61.