Parts list: № Number Qty Name Options 1 15H638 1 Pipe Plug 1/8" 1 AR44361 1 Fitting (SPECIAL) (SUB FOR AH21423) 2 AT26536 1 AIR RESTRICTION INDICATOR (SPECIAL) (SUB FOR AH21422) 3 AR21841 4 Clamp 4 H62171 1 Hose 5 H62099 1 Tube 6 H24833 1 Hose Next page: ST566936 AIR DUCT ST566937 AIR DUCT ST566938 AIR DUCT ST566939 AIR TUBE EXTENSION FOR PRE-SCREENER MOUNTED ON OPERATOR'S PLATFORM ST566940 AIR INTAKE ST566934 DRY AIR CLEANER ELEMENT CLEANING GUN ST566933 AIR PRE-CLEANER ST566932 AIR CLEANER AND AIR DUCT ST566931 AIR CLEANER ASSEMBLY AND TUBES ST566930 AIR PRE-CLEANER