Alternator 120 Amp 12V Single Foot ARS Regulator Temp Sensor Single K6 Pulley
KIt Includes: 621-120-K6 Alternator, ARS-5 Regulator, Temperature Sensors,
Mounting Hardware
621-120-K6 Alternator: 120A, 12V, Spindle Mount (Single Foot), 1-2in, K6
Serpentine Pulley, Isolated Ground
1″ Motorola-Style Mounting; Typical for Westerbeke, Lehman, Hino & Pathfinder
Engines
2″ Delco-Style Mounting; Typical for Volvo Penta (Gas & Diesel), John Deere,
Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power & other
GM-based Engines.