(USED 2015 Freightliner Cascadia 113, REAR CUTOFF, Make: Meritor, Model: RS-23-161, Ratio:3.91, Hub Bolts: 10, Brake Type: Air, Suspension Type: 2 leaves w/airbag, Serial Number: DRA14153083, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS)