From the engine outward: 6, engine or bracket, 3, 1, 2 (flipped over), 4 and 5. See: https://partsouq.com/en/catalog/genuine/parts?c=INFINITI201809&ssd=%24%2AKwGzh5at9-Lrv7LI3vy1uev\_39jGt7i1tKago-XA\_KTk4aW\_-I3osN\_UpK2gpbeHgJuytcPDo6ynp-uJ-NbEpaqhorPai4aF09SlqqGistqZguTHtaXbraCl7Kz08KGi18fTwcqn9Pbo7POlvKGi0bbt9OahouLg96K9penm5qGi6vTo5KW\_-PSf0qL6AAAAANNizac%3D%24&vid=0&gid=195&q=

Thanks

https://vkmotorsports.com/blog/images/infinitig35/belts/350z_2005_adjuster_bolt_for_ac_pulley.png