View 6 Photos View 0 Videos 2019 Detroit DA-RT-40.0-4S Rear Differential for a Freightliner Cascadia 126 Newly Listed $900 USD DA-RT-40.0-4S Rear (RT40-NFD) - 2.85 Ratio - Core - Grade C - Rebuildable - Missing Yoke, Lower Pinion Bearings Worn, Good Gearset. CORE UNIT SOLD AS-IS ConditionUsedRear End2.85 ratioFits To Make(s)FREIGHTLINERFits To Model(s)Cascadia 126Stock Number28261 MLS Number14100119CategoryDifferentials, Rear Last Updated1/20/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2020 Detroit DA-RT-40.0-4S Rear Differential for a Freightliner Cascadia 116 Day Cab Recently Updated $1,500 USD DA-RT-40.0-4S (RT40-NFD) - 3.23 Ratio - Pullout - Grade A- Unit In Good Condition. ConditionUsedRear End3.23 ratioFits To Make(s)FREIGHTLINERFits To Model(s)Cascadia 116 Day CabStock Number4193-6 MLS Number13983816CategoryDifferentials, Rear Last Updated1/20/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2021 Detroit DA-RT-40.0-4S Rear Differential $1,500 USD DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Pullout - Approx. 193,619 Miles. DIFF ONLY, HOUSING SOLD SEPARATELY. ConditionUsedRear End2.85 ratioStock Number4540295 MLS Number13895510CategoryDifferentials, Rear Last Updated1/1/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2019 Detroit DA-RT-40.0-4S Rear Differential $1,500 USD DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Pullout - Grade A - Unit Is In Good Condition. ConditionUsedRear End2.85 ratioStock Number4540303 MLS Number13895514CategoryDifferentials, Rear Last Updated12/6/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Detroit DA-RT-40.0-4S Rear Differential $1,500 USD DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Pullout - Grade A - Unit In Good Condition. Approx. 109,974 Miles. ConditionUsedRear End2.85 ratioStock Number4540291 MLS Number13895508CategoryDifferentials, Rear Last Updated12/6/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2021 Detroit DA-RT-40.0-4S Rear Differential $1,500 USD DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Pullout - Grade A - Unit In Good Condition. ConditionUsedRear End2.85 ratioStock Number4540129 MLS Number13895204CategoryDifferentials, Rear Last Updated12/6/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Detroit DA-RT-40.0-4S Rear Differential $1,500 USD DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Pullout - Grade A - Unit In Good Condtioni. ConditionUsedRear End2.85 ratioStock Number4540125 MLS Number13895201CategoryDifferentials, Rear Last Updated12/6/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Detroit DA-RT-40.0-4S Rear Differential $1,500 USD DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Pullout - Grade A - Unit In Good Condition. ConditionUsedRear End2.85 ratioStock Number4540121 MLS Number13895192CategoryDifferentials, Rear Last Updated12/6/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Detroit DA-RT-40.0-4S Rear Differential $600 USD DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Core - Grade D - Ring Pinion Have Broken Teeth. P/N C11-00051-620, S/N 771195B190965. CORE UNIT SOLD AS-IS ConditionUsedRear End2.85 ratioStock Number4540029 MLS Number13894889CategoryDifferentials, Rear Last Updated12/6/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Detroit DA-RT-40.0-4S Rear Differential for a 2020 Freightliner Cascadia 126 $2,749.97 USD (Core) 2020 Freightliner Cascadia 126, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: A775350 1230, Serial Number: DDC19FZ 462653, Make: Detroit, Model: DART4004S, Capacity: 20,000 Lbs,... ConditionUsedRear End3.08 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2020Part NumberA775350 1230Stock NumberP-66171 MLS Number12484265CategoryDifferentials, Rear Last Updated10/27/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DA-RT-40.0-4S Rear Differential for a 2013 Freightliner Cascadia 125 $895 USD GOOD INSPECTED TAKEOUT,90 DAY WARRANTY EXCHANGE, Core Charge: 250, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2013Part NumberART40Stock Number60225-3 MLS Number13667997CategoryDifferentials, Rear Last Updated6/26/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Detroit DA-RT-40.0-4S Rear Differential for a Freightliner Cascadia 126 Newly Listed $1,500 USD DA-RT-40.0-4S (RT40-NFD) Rear - 3.08 Ratio - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY. ConditionUsedRear End3.08 ratioFits To Make(s)FREIGHTLINERFits To Model(s)Cascadia 126Stock Number4333-29 MLS Number14108739CategoryDifferentials, Rear Last Updated1/24/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info