Terminal IF, Voltage 14, Amp 190, Remarks 3 This Alternator has a COM terminal on the regulator. It is recommended that the OEM number is used to check suitability before ordering., Grooves/pulley 6, Regulator type IR, Belt Adjustment Bracket Hole 1 11.00, Mounting Bracket Distance 74.00, Radius 93.00, Pulley Diameter 49.00, Bracket Hole Size Rear M10, Communication LIN, Pulley SP, Pulley Distance 79.60, Plug no. 1 PL181, Fan IF, Radius 2 93.00, B+ M8, Rotation CW, Bracket Hole Size 1 10.50, Terminal type COM, Holder Arm Width 28.00, Belt Adjustment Bracket Hole Position 44, Total Length 202.00, B+ Position 50