Maybe this should be a sticky!
Part No: Description:
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6PK2725R Gates Micro-V belt (RACING)BLUE Color
6PK2720 Gates Micro-V belt AT "Advanced Technology"
H38006S Gates Tensioner pulley
H36143S Gates #1 pulley
H38019S Gates #2 pulley
Would also like to find the proper tensioner part no.
Gates Corporation - Australia
Did you buy the parts?
"Success is the ability to go from one failure to another with no loss of enthusiasm" Sir Winston Churchill.
My VS II Berlina Wagon
MY12 II SV6 Sportwagon
Should have put "V6" commodore in your heading.
Don't bother with the blue racing belt, it will turn black very quickly over time.