Air Filter Kit 496-9846 496-9845 for Caterpillar CAT Engine C7.1 Excavator 326 326GC 330 330GC 330GC 333 336 336GC 349 352 352UHD 355MAKE TYPE MODEL ENGINE Caterpillar Excavator 326 Caterpillar Excavator 326 GC Caterpillar Excavator 330 Caterpillar Excavator 330 GC Caterpillar Excavator 330 MHPU Caterpillar Excavator 333 Caterpillar Excavator 336 Caterpillar Excavator 336 GC Caterpillar Excavator 349 Caterpillar Excavator 352 Caterpillar Excavator 352 UHD Caterpillar Excavator 355 Caterpillar Material Handler MH3040 Caterpillar Material Handler MH3260 Caterpillar C7. 1