Groove Measurement 1 15.70, Rear Distance 4.20, Free run w/, Width 1 37.70, Bore dia. 17.00, Grooves 5, Depth 14.40, Belt type Multi Belt, Thread size M16-1.50, Outer Diameter 49.70, Remarks Pulley tool: HC-CARGO 210909., Pulley type SP;FW