I have a '66 4 way power bucket seat track and need the 4 shoes for the inner (RH) track, the non driven track. My parts book shows several numbers, 4307433 and 5716601, but I cannot find any reference to these numbers on the 'web. These are the plastic bullet looking pieces that snap on to the inside of each of the 2 tracks. GM calls these "shoes" (Group 11.561) but most everyone else refers to them as "guides". It looks like the driven side uses different shoes than the non driven side, and they are not the same as the 6 way power bench track shoes. Any help would be appreciated. Thanks, Karl

 

 

Possibly - the OD should be 0.45", and the groove should be 0.15", I forgot to measure the length, I'll check tonight. Since I don't have an original, I'm basing these dimensions on the tracks. If you could measure the ones you have I'd appreciate it. BTW the 6 way shoes are slightly larger diameter (0.465") and a smaller groove (0.12") but the same length. Thanks

 

 

Visually, those do look like the pieces you need. I've rebuilt/restored a power bucket seat track(years ago) and had to make a couple m out of nylon material using originals as a reference....would have been A LOT easier to buy those.