JetStream EndCaps Dave Updated August 20, 2018 00:03 Follow EndCaps are sold in pairs, the part number is 8880636 and can be ordered by clicking here. Have additional questions, or need further help? You can contact customer support here, or by calling 888-925-4621 M-F from 7 to 4 PT Related articles JetStream Adapter CoreBar EndCaps Which of your bike mounts will fit the T-Slot on the JetStream / CoreBar? What MightyMount do I use with the CoreBar or JetStream Bar? JetStream Bar Dimensions Comments 0 comments Please sign in to leave a comment.