![Tri-Water Marine | Balmar Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-120-K6]](http://triwatermarine.com/cdn/shop/files/97453XL.jpg?v=1694360623&width=1946)
Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley with Isolated Ground
Alternator, 604 Series, 120A, 12V, Saddle Mount (Dual Foot), 4in, K6 Serpentine Pulley, Isolated Ground 4" J-180-Style Mounting; Typical for Caterpillar, Cummins, Detroit Diesel & John Deere Engines
Replaces: 604-120-SR-IG
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.Brochure (pdf)
![Tri-Water Marine | Balmar Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-120-K6]](http://triwatermarine.com/cdn/shop/files/97453XL.jpg?v=1694360623&width=1445)