2012 Peterbilt 386, Truck Tractor, Radiator Overflow Bottles, Fits to: Peterbilt 386, (Used) 2012 Peterbilt 386, RADIATOR OVERFLOW BOTTLE- Material: Plastic, Length: 21", Width: 9 1/2", Height: 9 1/2", 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 2012, VIN 1XPHD49X2CD150461, Dimensions 21 x 9 1/2 x 9 1/2 1XPHD49X2CD150461