4 0 Axle Alliance RT40-4N Rear Differential for a 2007 Freightliner Columbia 120 Contact for price (Used) 2007 Freightliner Columbia 120, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00006-202, Serial Number: 771AAC-A042781T, Make: Axle Alliance, Model: RT40-4N, Ratio: 3.42,... ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)Columbia 120Will Fit Year(s)2007Part NumberC11-00006-202Stock NumberP-106223 MLS Number13677328CategoryDifferentials, Rear Last Updated7/1/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance RT40-4N Rear Differential for a 2007 Freightliner Columbia 120 Contact for price (Used) 2007 Freightliner Columbia 120, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00006-106, Serial Number: 771AAC-A038025T, Make: Axle Alliance, Model: RT40-4N, Ratio: 3.58,... ConditionUsedRear End3.58 ratioFits To Make(s)FreightlinerFits To Model(s)Columbia 120Will Fit Year(s)2007Part NumberC11-00006-106Stock NumberP-102548 MLS Number13590173CategoryDifferentials, Rear Last Updated8/21/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Axle Alliance RT40-4N Rear Differential for a 2007 Freightliner ST120 Contact for price (Used) 2007 Freightliner ST120, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00006-183, Serial Number: 771AAC-A025748T, Make: Axle Alliance, Model: RT40-4N, Ratio: 3.42,... ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)ST120Will Fit Year(s)2007Part NumberC11-00006-183Stock NumberP-96283 MLS Number13374272CategoryDifferentials, Rear Last Updated1/31/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Axle Alliance RT40-4N Rear Differential for a Alliance RT40-4N $1,450 USD Good Used, RT40-4N, Ratio 3.42 locker: NO, Core Charge: 300.00, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)AllianceFits To Model(s)RT40-4NStock Number170704 MLS Number12724610CategoryDifferentials, Rear Last Updated10/1/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 1 Axle Alliance RT40-4N Rear Differential for a Alliance RT40-4N $4,000 USD Reman Ratio 3.58, Core Charge: 1000.00, Ratio: 3.58 ConditionUsedRear End3.58 ratioFits To Make(s)AllianceFits To Model(s)RT40-4NStock Number144887 MLS Number11614295CategoryDifferentials, Rear Last Updated10/1/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Axle Alliance RT40-4N Rear Differential for a 2016 Freightliner Cascadia Contact for price MILES441526 HAS LOCKER, Ratio: 308 ConditionUsedRear End3.08 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Stock NumberGY9012-3 MLS Number12627780CategoryDifferentials, Rear Last Updated2/11/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Axle Alliance RT40-4N Rear Differential for a 2015 Freightliner Cascadia 125 Contact for price (Used) 2015 Freightliner Cascadia 125, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00042-045, Serial Number: 771AAC-A142777T, Make: Axle Alliance, Model: RT40-4N, Ratio: 2.53, Capacity:... ConditionUsedRear End2.53 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2015Part NumberC11-00042-045Stock NumberP-58753 MLS Number12297967CategoryDifferentials, Rear Last Updated12/19/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Axle Alliance RT40-4N Rear Differential for a 2006 Freightliner M2 106 Contact for price (Used) 2006 Freightliner M2 106, REAR DIFFERENTIAL GEARS ONLY- Make: Alliance, Model: RT40-4N, Ratio: 3.91, Capacity: 20,000 Lbs, Part Number: C11-00006-274, Serial Number:... ConditionUsedRear End3.91 ratioFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2006Part NumberC11-00006-274Stock NumberP-44944 MLS Number11995543CategoryDifferentials, Rear Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Axle Alliance RT40-4N Rear Differential for a 2015 Freightliner Cascadia 125 Contact for price (Used) 2015 Freightliner Cascadia 125, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Make: Axle Alliance, Model: RT40-4N, Serial Number: AAC14R1, Part Number: QA6813504330, Ratio: 3.30, Capacity:... ConditionUsedRear End3.30 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2015Part NumberQA6813504330Stock NumberP-43208 MLS Number11962402CategoryDifferentials, Rear Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance RT40-4N Rear Differential for a 2014 Freightliner Cascadia 125 $995 USD ART40-4N RR 3.42 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2014Stock Number41023-8 MLS Number12000033CategoryDifferentials, Rear Last Updated3/8/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance RT40-4N Rear Differential for a 2017 Freightliner Cascadia Contact for price MILES 466241, Ratio: 241 ConditionUsedRear End2.41 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2017Stock NumberHV1011-5 MLS Number11803745CategoryDifferentials, Rear Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance RT40-4N Rear Differential for a 2009 Freightliner Cascadia Contact for price GOOD SHAPE, Ratio: 341 ConditionUsedRear End3.41 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2009Stock NumberAB1461-2 MLS Number11073176CategoryDifferentials, Rear Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance RT40-4N Rear Differential for a 2007 Sterling AT9500 Contact for price AXLE HAS PILOT LUG'S AND ABS, Ratio: 390 ConditionUsedRear End3.90 ratioFits To Make(s)SterlingFits To Model(s)AT9500Will Fit Year(s)2007Stock NumberX72552-5 MLS Number10013212CategoryDifferentials, Rear Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance RT40-4N Rear Differential for a 2007 Freightliner CST120 Contact for price axle has abs and pilot lug's, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)CST120Will Fit Year(s)2007Stock NumberZ69000-5 MLS Number9603822CategoryDifferentials, Rear Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Axle Alliance RT40-4N Rear Differential Contact for price Looks good no visible damage, Ratio: 2.41 ConditionUsedRear End2.41 ratioStock Number1161 MLS Number9602463CategoryDifferentials, Rear Last Updated3/14/2021 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance RT40-4N Rear Differential Ratio 3.23 $850 USD USED ALLIANCE RT40-4N REAR DIFFERENTIAL ASSEMBLY, RATIO 3.23, 30 DAY WARRANTY, FOR MORE INFORMATION PLEASE CALL (833) 396-5166. ConditionUsedPart NumberRT40-4NStock NumberS4095 MLS Number10134419CategoryDifferentials, Rear Last Updated4/7/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Axle Alliance RT40-4N Rear Differential Contact for price RT40-4N Ratio:2.62, Ratio: 2.62 ConditionUsedRear End2.62 ratioStock NumberATC2446 MLS Number13565458CategoryDifferentials, Rear Last Updated5/8/2025 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Used RT40-4N Rear Housing With 2.41 Ratio Differential Contact for price Used RT40-4N rear housing with 2.41 ratio Differential, Core Charge: 0.00 ConditionUsedStock Number542225 MLS Number13210253CategoryDifferentials, Rear Last Updated10/1/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Axle Alliance RT40-4N Rear Differential for a 2007 Freightliner ST120 $1,500 USD Used, RT40-4N, From Truck # 586, Ratio 3.23 locker: NO, Core Charge: 300.00, Ratio: 3.23 ConditionUsedRear End3.23 ratioFits To Make(s)FreightlinerFits To Model(s)ST120Will Fit Year(s)2007Stock Number166759 MLS Number13125953CategoryDifferentials, Rear Last Updated10/1/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Axle Alliance RT40-4N Rear Differential Contact for price RT40-4N Ratio:3.23, Ratio: 3.23 ConditionUsedRear End3.23 ratioStock NumberATC2260 MLS Number13000151CategoryDifferentials, Rear Last Updated7/21/2024 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Axle Alliance RT40-4N Rear Differential for a Alliance RT40-4N $1,350 USD RT40-4N. Turns. Ratio: 3.41. Missing: yoke. USED. locker: NO, Core Charge: 300.00, Ratio: 3.41 ConditionUsedRear End3.41 ratioFits To Make(s)AllianceFits To Model(s)RT40-4NStock Number168258 MLS Number12213983CategoryDifferentials, Rear Last Updated10/1/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Axle Alliance RT40-4N Rear Differential Contact for price GOOD SHAPE, Ratio: 285 ConditionUsedRear End2.85 ratioStock Number976101 MLS Number12627786CategoryDifferentials, Rear Last Updated2/10/2024 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Axle Alliance RT40-4N Rear Differential Contact for price RT40-4N Ratio:2.16, Ratio: 2.16 ConditionUsedRear End2.16 ratioStock NumberATC1955 MLS Number11667793CategoryDifferentials, Rear Last Updated10/18/2022 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Axle Alliance RT40-4N Rear Differential Contact for price RT40-4N Ratio:3.23, Ratio: 3.23 ConditionUsedRear End3.23 ratioStock NumberATC1815 MLS Number11355877CategoryDifferentials, Rear Last Updated4/21/2022 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 Axle Alliance RT40-4N Rear Differential Contact for price RT40-4N Ratio:3.33, Ratio: 3.33 ConditionUsedRear End3.33 ratioStock NumberATC1786 MLS Number11346400CategoryDifferentials, Rear Last Updated4/14/2022 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info