1.CAT C7, C11, C12, C13, C15, C16, 3126B & 3406 Engine Models
12v 8 groove pulley 4.7" (119mm) Poly 8
2.Reference:International 1682-627-C91 1684-621-C 91
Freightliner 14-12347-000 14-12347-001 14-12347-002 14-12384-001 14-12384-003
Kenworth K188-331 K188-350
Peterbilt 10-02522 10-02585 10-02686 10-0519
Volvo 3187858 38401-3249 38401-3256 38401-3257 38401-3460 38401-3542
3936352 8081009