alternator belt

[dave01]

hi all

just a quick one i have checked the posts about alternator belts and found the different sizes 611mm or 613mm checked here in oz and apparently in gates belts we can only get 610mm or 615mm. it is for a 2004 1150adv can anyone help what size is best with the adjustment available

thanks in advance

 

[Steptoe]

610 x 4 ribs ...

 

[dave01]

thanks steptoe