**Verify the part fits before purchasing**
Specs:
Unit Type: Alternator
Voltage: 12
Rotation: CW
Dimension: Replacement Unit:, Mtg. Ear Hole (1): 10.9mm Unthreaded, Mtg. Ear Holes (2): 13.3mm Unthreaded, B+ Terminal: M8x1.25, D+ Terminal: M4x0.7, W Terminal: M5x0.8, S Terminal: Spade, B- Terminal: M6x1.00,
Amperage: 115
Clock: 1
Pulley Class: S6
Regulator: IR
Fan Type: IF
Brief: Volvo Penta D1-13
Volvo Penta D1-20
Volvo Penta D1-30
Volvo Penta D2-40
Volvo Penta D2-55
Volvo Penta D4-250
Volvo Penta D6-310
Volvo Penta D6-435
6-Groove Pulley 46.9mm (RIB OD)
Replaces OEM Numbers:
ARROWHEAD: 400-48216
ARROWHEAD (OEM): A3TR0093
J & N: 400-48216
LESTER: 12745
MITSUBISHI: A3TR0093
VOLVO PENTA: 3803911, 3840181
Compatible With/Replacement For:
VOLVO PENTA D4-180 2005-2007, D4-210 2003-2005, D4-225 2005-2007, D4-260 2003-2007, D4-300 2007-2007, D6-280 2003-2007, D6-310 2003-2007, D6-330 2007-2007, D6-350 2004-2007, D6-370 2004-2007, D6-435 2006-2007, IPS350 2006-2007, IPS400 2005-2007, IPS500 2005-2007, IPS600 2006-2007