Parts list: № Number Qty Name Options 1 [] 1 (SUB AT65295) 2 AT44378 1 FILTER ELEMENT SECONDARY 3 AH20849 2 Wing Nut 4 AT65296 1 FILTER ELEMENT PRIMARY 5 AT71474 1 COVER (DONALDSON) 5 AT113151 1 COVER ( AT113151 LIFETIME SUPPLY) 6 AT65295 1 AIR CLEANER 6 AT113150 1 AIR CLEANER ( AT113150 LIFETIME SUPPLY) Next page: 0520-2 AIR CLEANER BRACKET AND HOSE [01I17] 0520-3 AIR CLEANER RESTRICTION INDICATOR [01I18] 0520-4 PRE-CLEANER [01I19]