Solenoid Valve 491-0908 for Caterpillar CAT Excavator 320 320GC 323 326 330 336 345GC 349 352 336MHPU 340MAKE TYPE MODEL ENGINE CAT Excavator 320 CAT Excavator 320 GC CAT Excavator 323 CAT Excavator 326 CAT Excavator 326 GC CAT Excavator 330 CAT Excavator 336 CAT Excavator 336 GC CAT Excavator 336MHPU CAT Excavator 340 CAT Excavator 345 GC CAT Excavator 349 CAT Excavator 352 CAT Wheel Material Handler MH3040 CAT C7. 1