Voltage 14, Amp 105, Pulley SP, Pulley Diameter 56.70, Prod. info BN, D+ Position 60, Pulley Distance 72.50, Servicing Chevrolet, GMC, Radius 82.00, Belt Adjustment Bracket Hole 1 10.30, Grooves/pulley 6, Regulator type IR, Bracket Hole Size 1 10.30, D+ Size Plug, Holder Arm Width 50.60, B+ M6, Radius 2 82.00, Plug no. 1 PL122, Rotation CW, Position 55, B+ Position 45, Belt Adjustment Bracket Hole Position 50, Total Length 176.00, Remarks Replacing: AD230.