2TRFE Idler Pulley Specs

Re-posting this from the 2nd Gen Forum:

There have been a few questions about a replacement for the tensioner pulley on the 2TRFE Tacoma. At least in my 2006 this is the information for them:

The OEM parts are:

Top Idler Pulley on the Tensioner: 16603-0P030
Bottom Idler Pulley bolted to the block: 16603-31030
AC Idler Pulley: 88440-25070

The Gates part numbers are

Top:36173
Bottom: 36174
AC: 36614

If you want to press new bearings in it saves a ton of money and its pretty easy with a puller and an old socket.

Bearing numbers are:

Top: 6203DUL1 - 17mm x 40mm x 12mm (Regular deep groove ball bearing with double shield)
Bottom: two of 6302RMX - 10mm x 42mm x 13mm (This one is an oddball, as the 6302 has a 15mm bore normally, so you can't get these from a regular bearing shop)
AC: two of 6303DU2 - 17mm x 40mm x 14mm (Regular deep groove ball bearing with double shield)