Voltage 14, Amp 90, Pulley SP, Pulley Diameter 61.50, Prod. info BN, Bracket Hole Size Rear 12.20, D+ Position 10, Pulley Distance 44.50, Servicing Alfa Romeo, Mounting Bracket Distance 54.30, Radius 90.00, Belt Adjustment Bracket Hole 1 10.70, Grooves/pulley 6, Regulator type IR, Bracket Hole Size 1 12.20, D+ Size M5, Holder Arm Width 17.00, B+ M8, Radius 2 90.00, Rotation CW, Position 5, B+ Position 15, Belt Adjustment Bracket Hole Position 3, Total Length 197.00