Terminal IF, Voltage 14, Amp 135, 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 7, Regulator type IR, Belt Adjustment Bracket Hole 1 9.00, Mounting Bracket Distance 37.00, Radius 87.50, Pulley Diameter 57.50, Bracket Hole Size Rear M8, Communication LIN, Pulley SP/FW, Pulley Distance 39.50, Plug no. 1 PL205, Fan IF, Radius 2 87.50, B+ M8, Rotation CW, Bracket Hole Size 1 9.00, Terminal type COM, Holder Arm Width 25.00, Belt Adjustment Bracket Hole Position 47, Total Length 187.00, B+ Position 36