Voltage 14, Amp 130, Pulley SP, Pulley Diameter 56.50, Prod. info BN, D+ Position 2, Pulley Distance 73.00, Servicing Chevrolet, GMC, Cadillac, Isuzu, Buick, Radius 89.00, Belt Adjustment Bracket Hole 1 10.00, Grooves/pulley 6, Regulator type IR, Bracket Hole Size 1 10.00, D+ Size Plug, Holder Arm Width 51.00, B+ M6, Radius 2 89.00, Plug no. 1 PL122, Rotation CW, Position 10, B+ Position 45, Belt Adjustment Bracket Hole Position 47, Total Length 180.00, Remarks Replacing: AD244.