7 0 Fontaine CASCADIA 126 Fifth Wheel for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, FIFTH WHEEL- Location: Back Center, Make: Fontaine, Model: SL7LWB675024, Type: Air Slide, Length: 45.3/4", Height: 10", Frame Width: 39.3/8", For... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberTBDStock NumberP-108635 MLS Number13751593CategoryFifth Wheels Last Updated8/9/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info