While practicing autos this weekend I had a hard one
!! My spur gear ripped away on my main shaft and my set screw for the front transmission was ripped away! The one which holds part 320-118 in. just gonna replace the whole shabang. the nylock nut I could salvage but the set screw broke off right next to the bearing. My question is what is the part number of the top bearing block which connects the 12t spur gear. I see the bottom block as part 320-302 but nothing for the top. Am I missing something?