View 0 Photos View 0 Videos Mercedes-Benz RT40.0-4T Front Axle Assembly for a 2021 Freightliner Cascadia 116 Recently Updated Contact for price 2021 FRTLR CASCADIA MERCEDES DAF12..5-3 STEER AXLE, 1 LEAF, ABS, DRUM BRAKE, 12500 LBS, Hub Bolts: 10, Ratio: 2.28, Suspension: AIRLINER, Brake Type: DRUM ConditionUsedRear End2.28 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 116Will Fit Year(s)2021Stock Number3738-FRTLR-6 MLS Number13347849CategoryAxle Assemblies, Front Last Updated3/12/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info