View 2 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 Number2263363 MLS Number14136437CategoryDifferentials, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2011 Alliance RTL40-4NR358 Front Differential $2,750 USD OIL WAS CLEAN .IN VERY GOOD CONDITION---DRIVER CONTROLLED LOCKING DIFF ConditionUsedRear End3.58 ratioFits To Make(s)ALLIANCEFits To Model(s)RTL40-4NR358Stock Number2212417 MLS Number14113876CategoryDifferentials, Front Last Updated4/29/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Alliance RT40-4N Front Differential $1,600 USD Good used Alliance RT40-4N Front, Rear Differential Assembly 3.08 Ratio . 90 day guarantee for swap or refund, ConditionUsedRear End3.08 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NStock NumberRyd RT40-4N/3.08/41 MLS Number11120249CategoryDifferentials, Front Last Updated1/15/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Alliance RT40-4N Front Differential $1,500 USD Good used Alliance RT40-4N front, rear differential assembly. 2.41 ratio 90 day guarantee for swap or refund. Quantity2ConditionUsedRear End2.41 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NStock NumberRyd RT40-4N/2.41/41 MLS Number12062512CategoryDifferentials, Front Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2015 Alliance RT40-4NR308 Front Differential $1,750.25 USD LOOKS CLEAN NO METAL IN OIL..POWER DIVIDER LOCKS IN NICELY ConditionUsedRear End3.08 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR308Stock Number2389784 MLS Number13649124CategoryDifferentials, Front Last Updated4/29/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Alliance RTL40-4NR323 Front Differential $3,150 USD **LOWER ONLY** , **NO POWER DIVIDER** ConditionRemanufacturedRear End3.23 ratioFits To Make(s)ALLIANCEFits To Model(s)RTL40-4NR323Stock Number588631 MLS Number10933069CategoryDifferentials, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2017 Alliance RT40-4NR331 Front Differential $1,750.25 USD ConditionUsedRear End3.31 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR331Stock Number2507548 MLS Number13514696CategoryDifferentials, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Alliance RTL40-4NR308 Front Differential $3,055.34 USD ConditionRemanufacturedRear End3.08 ratioFits To Make(s)ALLIANCEFits To Model(s)RTL40-4NR308Stock Number2526852 MLS Number13973062CategoryDifferentials, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Alliance RT40-4NR262 Front Differential $1,750.25 USD ConditionUsedRear End2.62 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR262Stock Number2366600 MLS Number13862347CategoryDifferentials, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2019 Alliance RT40-4NR331 Front Differential $1,750.25 USD ConditionUsedRear End3.31 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR331Stock Number2341987 MLS Number13862339CategoryDifferentials, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2018 Alliance RT40-4NR308 Front Differential $1,750.25 USD ConditionUsedRear End3.08 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR308Stock Number2510857 MLS Number13534641CategoryDifferentials, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Alliance RT40-4NR308 Front Differential $1,750.25 USD ConditionUsedRear End3.08 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR308Stock Number2355708 MLS Number13862472CategoryDifferentials, Front Last Updated4/29/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Alliance RTL40-4NR323 Front Differential $3,150 USD ConditionRemanufacturedRear End3.23 ratioFits To Make(s)ALLIANCEFits To Model(s)RTL40-4NR323Stock Number2534274 MLS Number13861375CategoryDifferentials, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Alliance RT40-4NR253 Front Differential $3,564.34 USD ConditionRemanufacturedRear End2.53 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR253Stock Number2486631 MLS Number13861318CategoryDifferentials, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Alliance RTL40-4NR308 Front Differential $3,055.34 USD ConditionRemanufacturedRear End3.08 ratioFits To Make(s)ALLIANCEFits To Model(s)RTL40-4NR308Stock Number2314872 MLS Number12498950CategoryDifferentials, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Alliance RT40-4N Front Differential $1,600 USD Good used Alliance RT40-4N Front, Rear Differential Assembly 3.23 Ratio 90 day guarantee for swap or refund, Quantity2ConditionUsedRear End3.23 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NStock NumberRyd RT40-4N/3.23/41 MLS Number10204548CategoryDifferentials, Front Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2014 Alliance RT40-4NR331 Front Differential $2,195.35 USD ConditionRemanufacturedRear End3.31 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR331Stock Number2467514 MLS Number13252104CategoryDifferentials, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Alliance Front Differential for a Alliance RTL40-4NR253 $3,055.34 USD ConditionRemanufacturedRear End2.53 ratioFits To Make(s)ALLIANCEFits To Model(s)RTL40-4NR253Stock Number2079209 MLS Number11461190CategoryDifferentials, Front Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2018 Alliance RT40-4NR241 Front Differential $1,750.25 USD ConditionUsedRear End2.41 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR241Stock Number2224495 MLS Number12681619CategoryDifferentials, Front Last Updated4/29/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2019 Alliance RT40-4NR285 Front Differential $1,750.25 USD TAKE OUT UNIT ConditionUsedRear End2.85 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR285Stock Number2154750 MLS Number12468913CategoryDifferentials, Front Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2017 Alliance RT40-4NR341 Front Differential $1,750.25 USD ConditionUsedRear End2.41 ratioFits To Make(s)ALLIANCEFits To Model(s)RT40-4NR341Stock Number2305534 MLS Number12786235CategoryDifferentials, Front Last Updated4/29/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2007 Alliance CENTURY Front Differential for a Freightliner CENTURY $1,950 USD GOOD USED ALLIANCE FRPNT REAR DIFFERENTIAL RT40-4 3.58 EXC ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CENTURYStock Number144761 MLS Number13226028CategoryDifferentials, Front Last Updated11/13/2024 LocationOil City, LA, US Sold ByBobby Johnson Equipment Co., Inc. (855) 946-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2018 Alliance ART400-4 Front Differential $1,300 USD RT40.4N 2.62 Ratio 41 Spline 10C Yoke ConditionUsedFits To Make(s)AllianceFits To Model(s)ART400-4Stock NumberR10350088 MLS Number13093371CategoryDifferentials, Front Last Updated1/2/2025 LocationSpokane Valley, WA, US Sold BySpalding Truck Parts (833) 432-___ 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 Recently Updated $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 Updated10/12/2026 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 Recently Updated $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 Updated10/12/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info