1998 Peterbilt 378, Truck Tractor, Side View Mirrors, Fits to: Peterbilt 378, (USED) 1998 Peterbilt 378 - Side View Mirror - Side: Driver Side. Material: Aluminum. Type: Manual Adjustable/ Heated. Mounts: 2. For more information about this item, give us a call. We ship Worldwide!. (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY. ELKTON, MD 21921., Truck Year 1998, VIN 1XPFDR9X9WD461216, Part# N/A 1XPFDR9X9WD461216