Fits Denso Alternator
00, POLARITY: Insulated, NUMBER OF GROOVES: 1, PULLEY TYPE: Solid-Arrowhead: ND101211-1170, ND9761219-117; Fits Denso: 021080-082, 021080-0820, 101211-117, 101211-1170, 9761219-117; JAndN Electrical Products: 400-52159; Fits John Deere: AM879908, LVA12357, TY25243; Lester: 12356; Yanmar: 129423-77200Replaces Part Numbers: DEN-021080-0820.25, MOUNT HOLE 1 TYPE: Threaded, MOUNT HOLE 2 TYPE: Unthreaded, FAN LOCATION: Internal, REGULATOR LOCATION: Internal, TERMINAL ID 2: B+, TERMINAL 2 SIZE: M6x1.One Tech Info:-LESTER: 12356, VOLT: 12, AMPS: 40, CONDITION: New, REGULATOR CLOCK: 12:00, MOUNT HOLE ID 1: M8x1.