[1 Lucky Texan]

most folks try to get rollers with Japanese bearings, tensioner= OEM (NTN ?)

if doing waterpump, OEM or Aisin preferred

Belt; OEM or Mitsuboshi

sources are all over the map = online dealers are good for OEM; subarugenuineparts, fredbeansparts, etc. - or have local dealer match their prices

ebay, rockauto, amazon


try a search for even more discussions

 

[1 Lucky Texan]

^^^ that's how you do it.

if you decide to do thermostat - it needs to be OEM 'style' - like on the left here;