Alternator, XT Series, 250A, 12V, Saddle Mount (Dual Foot), 4in, K6 Serpentine Pulley, Case Ground
4" J-180-Style Mounting; Typical for Caterpillar, Cummins, Detroit Diesel & John Deere Engines
AT-DF4-12-200-IG, AT-DF4-200-K6