View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2019 Freightliner Cascadia 126 Newly Listed Contact for price (Used) 2019 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-261, Serial Number: 771195B0012080, Make: Detroit, Model: RT40-NFD, Ratio: 2.85, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberC11-00051-261Stock NumberP-509707 MLS Number14504429CategoryAxle Housings, Rear Last Updated7/24/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RS20-4N Rear Axle Housing for a 2025 Freightliner M2 106 Newly Listed Contact for price (Used) 2025 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00008-319, Serial Number: 742821A0299881, Make: Detroit, Model: RS20-4N, Ratio: 5.56, Capacity: 21,000 Lbs,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2025Part NumberC11-00008-319Stock NumberP-509430 MLS Number14495980CategoryAxle Housings, Rear Last Updated7/21/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RS21-4 Rear Axle Housing for a 2024 Freightliner M2 106 Contact for price (Used) 2024 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00007-034, Serial Number: 742821A0246287, Make: Detroit, Model: RS21-4, Ratio: 6.14, Capacity: 19,000 Lbs,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2024Part NumberC11-00007-034Stock NumberP-509110 MLS Number14490280CategoryAxle Housings, Rear Last Updated7/17/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Detroit DA-RT-40.0-4S Rear Axle Housing for a 2020 Freightliner Cascadia 126 $1,899.97 USD (Used) 2020 Freightliner Cascadia 126, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: A775350 1230, Serial Number: DDC19FZ 462653, Make: Detroit, Model: DART4004S, Capacity: 20,000... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberA775350 1230Stock NumberP-66155 MLS Number12484250CategoryAxle Housings, Rear Last Updated7/17/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2020 Freightliner Cascadia 126 Contact for price (Used) 2020 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771195B0105916, Make: Detroit, Model: RT40-NFD, Ratio: 2.85, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberC11-00051-620Stock NumberP-508708 MLS Number14481184CategoryAxle Housings, Rear Last Updated7/18/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-4N Rear Axle Housing for a 2019 Freightliner Cascadia 126 Contact for price (Used) 2019 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00042-751, Serial Number: 771198B0036937, Make: Detroit, Model: RT40-4N, Ratio: 2.85, Capacity: 20,000... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberC11-00042-751Stock NumberP-508685 MLS Number14480338CategoryAxle Housings, Rear Last Updated7/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-4N Rear Axle Housing for a 2019 Freightliner Cascadia 126 Contact for price (Used) 2019 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00042-751, Serial Number: 771199B0036936, Make: Detroit, Model: RT40-4N, Ratio: 2.85, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberC11-00042-751Stock NumberP-508677 MLS Number14480331CategoryAxle Housings, Rear Last Updated7/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RS19-4 Rear Axle Housing for a 2020 Freightliner M2 106 Contact for price (Used) 2020 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00010-055, Serial Number: 742821B0086756 Make: Detroit, Model: RS19-4, Ratio: 5.88, Capacity: 23,000 Lbs,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2020Part NumberC11-00010-055Stock NumberP-507027 MLS Number14450409CategoryAxle Housings, Rear Last Updated7/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD-N Rear Axle Housing for a 2020 Freightliner Cascadia 126 Contact for price (Used) 2020 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-317, Serial Number: 771194A0060445, Make: Detroit, Model: RT40-NFD-N, Ratio: 3.08, Capacity: 20... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberC11-00051-317Stock NumberP-498308 MLS Number14161508CategoryAxle Housings, Rear Last Updated7/8/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Detroit Rear Axle Housing for a 2016 Freightliner M2 106 Contact for price (Used) 2016 Freightliner M2 106, COMPLETE DIFFERENTIAL HOUSING ONLY- Part Number: C11-00007-206, Serial Number: 742821-A130440, Make: Detroit, Model: R19-4N, Ratio: 5.56, Capacity: 19,000... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2016Part NumberC11-00007-206Stock NumberP-99644 MLS Number13498200CategoryAxle Housings, Rear Last Updated7/7/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit DA-RT-40.0-4 Rear Axle Housing for a 2022 Freightliner Cascadia 126 Contact for price (Used) 2022 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771194B0292413, Make: Detroit, Model: DA-RT-40.0-4, Ratio: 2.85, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Part NumberC11-00051-620Stock NumberP-111425 MLS Number13825746CategoryAxle Housings, Rear Last Updated7/3/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2022 Freightliner Cascadia 126 Contact for price (Used) 2022 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771195B0285682, Make: Detroit, Model: RT40-NFD, Ratio: 2.85, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2022Part NumberC11-00051-620Stock NumberP-507514 MLS Number14459351CategoryAxle Housings, Rear Last Updated7/1/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2026 Freightliner Cascadia 126 Contact for price (Used) 2026 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00090-114, Serial Number: 771195A0318671, Make: Detroit, Model: RT40-NFD, Ratio: 2.28, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2026Part NumberC11-00090-114Stock NumberP-507356 MLS Number14455930CategoryAxle Housings, Rear Last Updated6/30/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit R21-4N Rear Axle Housing for a 2016 Freightliner M2 106 Contact for price (Used) 2016 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00008-330, Serial Number: 742821-A137102, Make: Detroit, Model: R21-4N, Ratio: 5.56, Capacity: 20,000 Lbs,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2016Part NumberC11-00008-330Stock NumberP-505194 MLS Number14428159CategoryAxle Housings, Rear Last Updated7/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2020 Freightliner Cascadia 126 Contact for price (Used) 2020 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-628, Serial Number: 771195B0097386, Make: Detroit, Model: RT40-NFD, Ratio: 2.41, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberC11-00051-628Stock NumberP-505103 MLS Number14428070CategoryAxle Housings, Rear Last Updated6/29/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2020 Freightliner Cascadia 126 Contact for price (Used) 2020 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-628, Serial Number: 771194B0097385, Make: Detroit, Model: RT40-NFD, Ratio: 2.41, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberC11-00051-628Stock NumberP-505093 MLS Number14428060CategoryAxle Housings, Rear Last Updated6/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RS20-4 Rear Axle Housing for a 2021 Freightliner M2 106 Contact for price (Used) 2021 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00008-324, Serial Number: 742821B0183544, Make: Detroit, Model: RS20-4, Ratio: 5.56, Capacity: 21,000 Lbs,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2021Part NumberC11-00008-324Stock NumberP-504701 MLS Number14427648CategoryAxle Housings, Rear Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RS20-4 Rear Axle Housing for a 2020 Freightliner M2 106 Contact for price (Used) 2020 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00008-326, Serial Number: 742821B0087651, Make: Detroit, Model: RS20-4, Ratio: 5.56, Capacity: 21,000 Lbs,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2020Part NumberC11-00008-326Stock NumberP-504069 MLS Number14427047CategoryAxle Housings, Rear Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-4 Rear Axle Housing for a 2019 Freightliner Cascadia 125 Contact for price (Used) 2019 Freightliner Cascadia 125, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00042-090, Serial Number: 771198B0039021, Make: Detroit, Model: RT40-4, Ratio: 3.42, Capacity: 20,000... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2019Part NumberC11-00042-090Stock NumberP-503561 MLS Number14426551CategoryAxle Housings, Rear Last Updated7/1/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-4 Rear Axle Housing for a 2019 Freightliner Cascadia 125 Contact for price (Used) 2019 Freightliner Cascadia 125, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00042-090, Serial Number: 771199B0039020, Make: Detroit, Model: RT40-4, Ratio: 3.42, Capacity: 20,000... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2019Part NumberC11-00042-090Stock NumberP-503555 MLS Number14426545CategoryAxle Housings, Rear Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2019 Freightliner Cascadia 126 Contact for price (Used) 2019 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-255, Serial Number: 771195B0064526, Make: Detroit, Model: RT40-NFD, Ratio: 2.28, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberC11-00051-255Stock NumberP-503351 MLS Number14373197CategoryAxle Housings, Rear Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Detroit RT40-NFD Rear Axle Housing for a 2019 Freightliner Cascadia 126 Contact for price (Used) 2019 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-255, Serial Number: 771194B0064525, Make: Detroit, Model: RT40-NFD, Ratio: 2.28, Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberC11-00051-255Stock NumberP-503346 MLS Number14373191CategoryAxle Housings, Rear Last Updated5/15/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit Rear Axle Housing for a 2019 Freightliner Cascadia 126 $1,899.97 USD (Used) 2019 Freightliner Cascadia 126, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-261, Serial Number: 77119590038154, Make: Detroit, Model: RT40-NFD, Ratio: 2.85,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Part NumberC11-00051-261Stock NumberP-77365 MLS Number12767491CategoryAxle Housings, Rear Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Detroit Rear Axle Housing for a 2020 Freightliner Cascadia 126 $1,899.97 USD (Used) 2020 Freightliner Cascadia 126, COMPLETE REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00051-620, Serial Number: 771194B0128713, Make: Detroit, Model: RT40-NFD, Ratio: 2.85,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberC11-00051-620Stock NumberP-73991 MLS Number12671853CategoryAxle Housings, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Detroit Rear Axle Housing for a 2020 Freightliner Cascadia 126 $1,899.97 USD (Used) 2020 Freightliner Cascadia 126, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY Part Number: C11-00051-620, Serial Number: 771194B0128712, Make: Detroit, Model: RT40-NFD, Ratio: 2.85,... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberC11-00051-620Stock NumberP-73981 MLS Number12671843CategoryAxle Housings, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info