Voltage 14, Amp 50, Vac. pump Yes, Grooves/pulley 2, Regulator type IR, Belt Adjustment Bracket Hole 1 M8, Mounting Bracket Distance 80.50, Radius 88.50, Pulley Diameter 86.00, Prod. info BN, Bracket Hole Size Rear 10.40, Pulley DP, Pulley Distance 41.80, Servicing Nissan, Nipple Vaccum Pump Position 23, Plug no. 1 PL07, Radius 2 84.00, B+ M6, Rotation CW, Bracket Hole Size 1 10.40, Vacumm Pump Position 55, Holder Arm Width 13.30, Belt Adjustment Bracket Hole Position 60, Total Length 258.00, B+ Position 43