| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | XC3531 | HOUSING, GRILLE (1) | | |
| 1 | 58F-80-40330 | HOUSING, GRILLE (2) | | |
| 2 | TR1376 | CAPSCREW - 1/2" - 13NC X 1 1/4" | | |
| 3 | TR6008 | FLAT WASHER - 1/2" | | |
| 4 | TR5445 | LOCKWASHER - 1/2" | | |
| 5 | EJ2479 | INSERT, GRILLE - TOP | | |
| 6 | EJ6260 | INSERT, GRILLE - BOTTOM | | |
| 7 | TY7538 | CLIP | | |
| 8 | WA3364 | LOCKSCREW | | |
| 9 | PB9890 | BUMPER, RUBBER | | |
| 10 | VG7146 | CAPSCREW - 1/2" - 13NC X 3/4" | | |
| 11 | EF8143 | PLATE, COVER | | |
| 12 | DF3500 | LOCKNUT - 1/2" - 13NC | | |
| 13 | 58F-81-00000 | NUT, LEVER - 1/2" - 13NC | | |
| 14 | XB8563 | AIR DAM (TOP) | | |
| 15 | MM0042 | CAPSCREW - M10 X 1.50 X 25 | | |
| 16 | MM0461 | FLAT WASHER - M10 | | |
| 17 | MM0471 | LOCKWASHER - M10 | | |
| 18 | SG2103 | GROMMET, RUBBER | | |
| NS|20 | | NOTE: (1) EFFECTIVE WITH UNITS A31774-A31777 ONLY. | | |
| NS|21 | | (2) EFFECTIVE WITH UNITS A31790 & UP. | | |
