View 0 Photos View 0 Videos 2015 Alliance RT40-4NR308 Front Differential $1,450.25 USD ALLIANCE RT40-4NR308 FRONT REAR DIFFERENTIAL ASSY ConditionUsedRear End3.08 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR308Stock Number2619513 MLS Number14298892CategoryDifferentials, Front Last Updated5/20/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Alliance RT40-4NR331 Front Differential $1,750.25 USD ConditionUsedRear End3.31 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR331Stock Number2624669 MLS Number14277714CategoryDifferentials, Front Last Updated5/15/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Alliance RT40-4NR331 Front Differential $1,750.25 USD ConditionUsedRear End3.31 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR331Stock Number2624668 MLS Number14277713CategoryDifferentials, Front Last Updated5/15/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Alliance ARS21.0.4 Rear Axle Housing $1,750 USD AIR DISC ABS, CALIPERS INVENTORIED, 21000#, 10 HUB ConditionUsedFits To Make(s)ALLIANCEFits To Model(s)ARS21.0.4Stock Number2563759 MLS Number13857117CategoryAxle Housings, Rear Last Updated5/15/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Alliance RT40-4NR253 Rear Differential $700.24 USD ConditionUsedRear End2.53 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR253Stock Number2402209 MLS Number14178247CategoryDifferentials, Rear Last Updated5/15/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 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, Ratio: 3.23 ConditionUsedRear End3.23 ratioFits To Make(s)FreightlinerFits To Model(s)ST120Will Fit Year(s)2007Stock Number166759 MLS Number13125953CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Alliance RT44.04R Rear Differential $1,250 USD RT44.04R. NO TAG. Turns. Ratio: 3.42. Missing: yoke. USED. locker: NO, Core Charge: 300, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)AllianceFits To Model(s)RT44.04RStock Number168260 MLS Number12213985CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Alliance RT44.04R Rear Differential $1,250 USD RT44.04R. NO TAG. Turns. Ratio: 2.41. Missing: yoke. USED. locker: NO, Core Charge: 300, Ratio: 2.41 ConditionUsedRear End2.41 ratioFits To Make(s)AllianceFits To Model(s)RT44.04RStock Number168259 MLS Number12213984CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Alliance RT40-4N Rear Differential $1,350 USD RT40-4N. Turns. Ratio: 3.41. Missing: yoke. USED. locker: NO, Core Charge: 300, Ratio: 3.41 ConditionUsedRear End3.41 ratioFits To Make(s)AllianceFits To Model(s)RT40-4NStock Number168258 MLS Number12213983CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Alliance ARS23.04 Rear Axle Housing $1,500 USD ARS23.0.4, 23000#, AIR/ABS, FREIGHTLINER AIRLINER, 10 HUB PILOT ConditionUsedFits To Make(s)ALLIANCEFits To Model(s)ARS23.04Stock Number2609114 MLS Number14155265CategoryAxle Housings, Rear Last Updated5/6/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Alliance ARS19.0.2 Rear Axle Housing $1,050 USD HYD DISC ABS, ABS OUTSIDE FLANGE, 12 BOLT AXLE SHAFT, 19000#, 10 HUB PILOT ConditionUsedFits To Make(s)ALLIANCEFits To Model(s)ARS19.0.2Stock Number2641019 MLS Number14344768CategoryAxle Housings, Rear Last Updated5/1/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Alliance RT40-4N Front Differential $2,500 USD Remanufactured Alliance RT40-4N front, rear differential assembly. 3.58 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered Quantity2ConditionRemanufacturedRear End3.58 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NStock NumberBP TRS RT40-4N/3.58 MLS Number14050468CategoryDifferentials, Front Last Updated4/28/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Alliance ARS17.5.2R513 Differential $1,450 USD ConditionUsedStock Number1816454 MLS Number9783851CategoryDifferentials, Unspecified Last Updated4/30/2026 LocationFresno, CA, US Sold ByLKQ Valley Truck Parts, Inc. (209) 466-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Alliance RT40-4FR358 Rear Differential $1,850 USD ConditionUsedStock Number1506790 MLS Number9783278CategoryDifferentials, Rear Last Updated4/30/2026 LocationFresno, CA, US Sold ByLKQ Valley Truck Parts, Inc. (209) 466-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2008 Alliance RT40-4FR358 Rear Differential $2,050 USD ConditionUsedStock Number1267847 MLS Number9783272CategoryDifferentials, Rear Last Updated4/30/2026 LocationFresno, CA, US Sold ByLKQ Valley Truck Parts, Inc. (209) 466-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Alliance RT40-4FR358 Rear Differential $2,050 USD ConditionUsedStock Number1362178 MLS Number9783270CategoryDifferentials, Rear Last Updated4/30/2026 LocationFresno, CA, US Sold ByLKQ Valley Truck Parts, Inc. (209) 466-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Alliance RT40-4FR358 Rear Differential $2,050 USD ConditionUsedStock Number1287179 MLS Number9783269CategoryDifferentials, Rear Last Updated4/30/2026 LocationFresno, CA, US Sold ByLKQ Valley Truck Parts, Inc. (209) 466-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Axle Alliance Rear Differential for a Freightliner CASCADIA $950 USD Used Alliance rear differential, RT20-4N, ratio 3.42, inspected take out with warranty ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)CASCADIAStock NumberS0775RR MLS Number11490256CategoryDifferentials, Rear Last Updated4/1/2026 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Axle Alliance Front Differential for a Freightliner CASCADIA $1,500 USD Used Alliance ART 40-4X front differential, ratio 3.42, inspected take out with warranty ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)CASCADIAStock NumberS0775FR MLS Number11490255CategoryDifferentials, Front Last Updated4/1/2026 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Alliance RT-40.0-4 Rear Differential for a Western Star 5700 $1,250 USD 3.08 RATIO TAKEOUT ConditionUsedRear End3.08 ratioFits To Make(s)WESTERN STARFits To Model(s)5700Stock Number28370 MLS Number14254327CategoryDifferentials, Rear Last Updated3/19/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Alliance RT40.0-4 Front Differential for a Western Star 5700 $1,850 USD 3.08 RATIO TAKE OUT ConditionUsedRear End3.08 ratioFits To Make(s)WESTERN STARFits To Model(s)5700Stock Number28369 MLS Number14254326CategoryDifferentials, Front Last Updated3/19/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2020 Alliance RT40-NFD Rear Differential for a Freightliner Cascadia $1,250 USD DART 40-45 HHNFD 2.41 RATIO ConditionUsedRear End2.41 ratioFits To Make(s)FREIGHTLINERFits To Model(s)CascadiaStock Number28300 MLS Number14069282CategoryDifferentials, Rear Last Updated3/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2020 Alliance RT40-NFD Front Differential for a Freightliner Cascadia $1,850 USD DART 40-45HHNFD 2.41 RATIO ConditionUsedRear End2.41 ratioFits To Make(s)FREIGHTLINERFits To Model(s)CascadiaStock Number28299 MLS Number14069281CategoryDifferentials, Front Last Updated3/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Alliance RT40-4N Front Differential $2,500 USD Remanufactured Alliance RT40-4N front, rear differential assembly. 2.62 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered ConditionRemanufacturedRear End2.62 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NStock NumberBP TRS RT40-4NF/2.6 MLS Number14050659CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Alliance RT40-4S Front Differential $2,500 USD Remanufactured Alliance RT40-4S front, rear differential assembly. 2.28 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered ConditionRemanufacturedRear End2.28 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4SStock NumberBP TRS RT40-4SF/2.2 MLS Number14050589CategoryDifferentials, Front Last Updated3/2/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info