Voltage 14, Amp 50, Pulley P, Pulley Diameter 83.50, Prod. info BN, Bracket Hole Size Rear 10.20, Nipple Vaccum Pump Position 25, Pulley Distance 48.80, Servicing Isuzu, Opel, Chevrolet, Vac. pump Yes, Mounting Bracket Distance 99.40, Radius 90.00, Belt Adjustment Bracket Hole 1 M8, Grooves/pulley 1, Regulator type IR, Bracket Hole Size 1 10.20, Vacumm Pump Position 60, Holder Arm Width 13.20, B+ 9.30, Radius 2 84.50, Plug no. 1 PL01, Rotation CW, Belt Adjustment Bracket Hole Position 55, Total Length 270.00