Variation 2, 3, 6, 7 Item Part Number Description Quantity 1 GM86445 Air Cleaner Assembly 1 1.1 GM86446 Element, Air Cleaner 1 2 GM88452 Mount, Air Cleaner 1 3 M125A-10-80 Washer, Plain, 10.5 ID X 20.0 OD 2 4 M6923-10-80 Nut, Hex 10mm 3 5 M933-10025-60 Screw, Hex Cap,Fully Thrd M10 X 25mm 3 6 M933-10030-60 Screw, Hex Cap 1 7 M934-10-60 Nut, Hex 10mm 1 8 See chart Clamp, Hose, 3.56/4.5 In. 2 9 See chart Hose, Air Intake 1 10 See chart Insert, Hose Reducer (4.00” To 3.00”) 1 11 See chart Bracket, Air Cleaner Mounting 1