Grooved Idler Pulley

[N40GL]

Anybody know what the stock size for this is? 67mm, 76mm, or 87mm? As long as I'm replacing the tensioner (with Thump's one bolt unit) I think I might want to replace this.

[J.bo]

Thump doesn't have the size to fit.

[napolitano]

Thump doesnt but someone else does. pm sent.

[N40GL]

I sent a message to the company Levi (above) recommended - I'll report back what I learn (hopefully I can replace both idlers - the smooth one under the alternator and the grooved one on the passenger side).

[J.bo]

keep us posted

[MOTOWN]

If your just looking for stock six rib replacements orielys carrys them, normaly in stock by Gates, and they are no bigger in diameter than 60-67 mm, i have 76mm 8 ribs on my car and they dwarf over the stockers.