Terminal IF, Voltage 14, Amp 90, 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 3, Regulator type IR, Belt Adjustment Bracket Hole 1 8.50, Mounting Bracket Distance 60.00, Radius 90.00, Pulley Diameter 58.50, Bracket Hole Size Rear M8, Communication LIN, Pulley SP/FW, Pulley Distance 47.50, Plug no. 1 PL131, Fan IF, Radius 2 90.00, B+ M8, Rotation CW, Bracket Hole Size 1 8.50, B+ Length 10.00, Terminal type COM, Holder Arm Width 14.50, Belt Adjustment Bracket Hole Position 45, Total Length 182.00, B+ Position 40