7 0 2007 Used Peterbilt 378 SET, Mud Flap Hangers Newly Listed $180 USD Used 378 SET, Mud Flap Hangers, Dimensions: 7.00"x27.50", Side: Set, Type: J-Type ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2007SideSetStock Number727-10620 MLS Number14005184CategoryMud Flap Hangers Last Updated11/27/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info