2 0 2003 Used Mack AC427 Fan Shroud Ring $100 USD Used AC427 Fan Shroud Ring, Dimensions: 31", Type: Fan Shroud Ring, Diameter: 27.25", Material: Composite ConditionUsedFits To Make(s)MackFits To Model(s)AC427Will Fit Year(s)2003Part Number7MH56AMStock Number642-10646 MLS Number13563467CategoryRadiator Shrouds Last Updated5/7/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info