belt tensioner -- rebuild possibility

[YNOT]

G/Day beansathome-- thanks for heads up on your repair -- from pics it appears that only bushes may have been worn -- only too easy to replace --
but note the ferret advice & if possible use Aecetal ( as opposed to nylon ) for replacement bushes -- on Tony's photo the actual " journal / clevis ends also appeared worn & some minor machining would be reqd . Congrats on your repair -- replacement ( especially at what appears to be exorbitant cost ) of whole system appeared extravagant waste. Regards Jim.

Correct, the insert that goes in the middle of the bush is also worn.

Tony