Parts list: № Number Qty Name Options 1 BN909596 1 Converter Kit 2 BN272631 1 Shaft 3 BN272531 1 Shaft Female Only 4 BKK11400 1 Ring Kit SUB FOR BN272628 5 BKK10110 1 Extension Kit 6 BN272633 1 Air Duct 7 BN272635 1 Air Duct SUB FOR BKK10617 Next page: ST776583 Attachment, Row Spacing Conversion, 38 in. or 40 in. Rows, 2 in. Wheel Spacers, to 32 in. Rows, VRS™ ST792057 Cotton Fan ST814038 Attachment, Row Spacing Conversion, 32 in. to 36 in. Rows ST743132 Attachment, Row Spacing Conversion, 36 in. to 40 in. Rows, 8 in. Spacers ST776494 Attachment, Row Spacing Conversion, 38 in. Rows, 8 in. Wheel Spacers, to 38 in. or 40 in. Rows, 2 in. Wheel Spacers; or, 40 in. Rows, 8 in. to 2 in. Wheel Spacers ST776512 Attachment, Row Spacing Conversion, 38 in. or 40 in. Rows, 2 in. Wheel Spacers, to 36 in. Rows ST807433 Lower Unit Ducts, 36" Row Spacing ST776560 Attachment, Row Spacing Conversion, 38 in. or 40 in. Rows, 2 in. Wheel Spacers, to 32 in. Rows, Pro-16™ ST711663 Suction Door Ducts, 6 Row 30" / 32", VRS™ ST814054 Attachment, Row Spacing Conversions, 30 in. to 36 in. Rows