Voltage 28, Amp 50, Vac. pump Yes, Regulator w/o, Grooves/pulley 1, Belt Adjustment Bracket Hole 1 M8, Mounting Bracket Distance 106.00, Radius 82.00, Pulley Diameter 84.40, Prod. info BN, Bracket Hole Size Rear 10.50, Pulley P, Pulley Distance 65.00, Servicing Toyota, Nipple Vaccum Pump Position 28, Plug no. 1 PL15, Radius 2 90.00, B+ M6, Rotation CW, Bracket Hole Size 1 10.50, Vacumm Pump Position 2, Holder Arm Width 14.00, Belt Adjustment Bracket Hole Position 55, Total Length 277.00, B+ Position 3, Remarks Regulator: HC-CARGO 132628