Variations 9, 10 Item Part Number Description Quantity 3 X-6047-7 Channel, U 1 4 274545 Clamp, hose, 4.31/4.62 in. 1 5 GM90294 Hose, Molded Air Intake 1 6 GM90310 Filter, Air 1 7 See chart Box, Air Filter 1 8 See chart Tray, Air Filter 1 9 GM92022 Insulation, Acoustic Foam 1 10 M933-08030-60 Screw, hex cap 4 11 M982-08-80 Nut, hex elastic stop, 8MM 4 12 X-25-101 Washer, plain, .375 ID x 2 in. OD 4 13 X-276-9 Nut, wing, 1/4-20 2 Use this table to identify part numbers of items 7 and 8. Variation Module Part Number Item 7, Box, Air Filter Item 8, Tray, Air Filter 9 GM88864--GR1--WHT GM90311--WHT GM91693--WHT 10 GM88864--GR1--G49 GM90311--G49 GM91693--G49