View 1 Photo View 0 Videos Axle Alliance RT40-4N Front Differential for a 2007 Freightliner CST120 Contact for price axle has pilot lug's, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)CST120Will Fit Year(s)2007Stock NumberZ69000-4 MLS Number9603821CategoryDifferentials, Front Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART-40 Front Differential for a 2006 Freightliner CENTURY CLASS Contact for price Locker, Ratio: 373 ConditionUsedRear End3.73 ratioFits To Make(s)FreightlinerFits To Model(s)CENTURY CLASSWill Fit Year(s)2006Stock NumberX64594-4 MLS Number9391044CategoryDifferentials, Front Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART-40 Front Differential for a 2007 Freightliner COLUMBIA Contact for price ABS, Ratio: 350 ConditionUsedRear End3.50 ratioFits To Make(s)FreightlinerFits To Model(s)COLUMBIAWill Fit Year(s)2007Stock NumberZ34243-4 MLS Number9390297CategoryDifferentials, Front Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART 460-4 Front Differential $1,850 USD Locker. 46K. ConditionUsedRear End3.91 ratioStock NumberS5379FR MLS Number10699022CategoryDifferentials, Front Last Updated4/24/2023 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART 40-4 Front Differential $1,500 USD Good Used Front Differential ConditionUsedRear End3.31 ratioStock NumberS7104FR MLS Number10692860CategoryDifferentials, Front Last Updated4/21/2023 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART-40-4N Front Differential $1,500 USD ConditionUsedRear End3.08 ratioStock NumberBP172511 MLS Number11308441CategoryDifferentials, Front Last Updated4/6/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART-40-4N Front Differential $1,500 USD ConditionUsedRear End3.31 ratioStock NumberBP172539 MLS Number11383905CategoryDifferentials, Front Last Updated4/6/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART-40-4N Front Differential $1,500 USD ConditionUsedRear End3.42 ratioStock NumberBP172542 MLS Number11387252CategoryDifferentials, Front Last Updated4/6/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Axle Alliance RT40-4N Front Differential Contact for price In good shape no visible damage, Ratio: 2.41 ConditionUsedRear End2.41 ratioStock Number1162 MLS Number9602465CategoryDifferentials, Front Last Updated3/14/2021 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART400-4 Front Differential $1,500 USD Alliance ART400-4 - Ratio 3.31 - Good Used Front Differential ConditionUsedRear End3.31 ratioStock NumberS0469FR MLS Number10687960CategoryDifferentials, Front Last Updated2/26/2021 LocationScranton, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance ART40-4N Front Differential, Ratio 3.58 $1,500 USD USED ALLIANCE ART40-4N FRONT DIFFERENTIAL, RATIO 3.58, INSPECTED, 30 DAY WARRANTY, $500 CORE. ConditionUsedPart NumberART40-4NStock NumberS4119 MLS Number10222412CategoryDifferentials, Front Last Updated4/7/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Axle Alliance RT40-4 Front Differential, Ratio 3.31 $1,500 USD USED ALLIANCE RT40-4N FRONT DIFFERENTIAL ASSEMBLY, RATIO 3.31, CORE CHARGE $500.00. INSPECTED WITH WARRANTY. ConditionUsedPart NumberRT40-4NStock NumberS4107 MLS Number10155499CategoryDifferentials, Front Last Updated4/7/2023 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 2013 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia Newly Listed $2,175 USD (USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CascadiaStock Number25933804 MLS Number14126735CategoryDifferentials, Front Last Updated2/5/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2018 Axle Alliance RT40-4NF Front Differential for a Freightliner Cascadia 125 Newly Listed $870 USD Core - RT40-4N Front - 3.08 Ratio - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY. ConditionUsedRear End3.08 ratioFits To Make(s)FREIGHTLINERFits To Model(s)Cascadia 125Stock Number29364 MLS Number14124010CategoryDifferentials, Front Last Updated2/4/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Axle Alliance RT40-4NF Front Differential Recently Updated $870 USD RT40-4N Front - 3.31 Ratio - Core - Grade C - Rebuildable - Noise From Power Divider, Worn Ring Gear on Reverse Side - CORE UNIT SOLD AS IS. ConditionUsedRear End3.31 ratioStock Number26307 MLS Number13950946CategoryDifferentials, Front Last Updated1/31/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Axle Alliance RT40.0-4 Front Differential for a Western Star 5700 Newly Listed $1,250 USD (USED) Alliance Axle RT40.0-4 Ratio: 2.41 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)Western Star TrucksFits To Model(s)5700Stock Number25930208 MLS Number14119520CategoryDifferentials, Front Last Updated2/4/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Axle Alliance RT40-4NF Front Differential Recently Updated $1,950 USD RT40-4NF-241 - Refurbished ConditionUsedRear End2.41 ratioStock NumberRT40-4NF-241-REF MLS Number14028426CategoryDifferentials, Front Last Updated1/30/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia $2,175 USD (USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25887469 MLS Number14097481CategoryDifferentials, Front Last Updated1/29/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2018 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia $1,046 USD (USED) Alliance Axle RT40.0-4 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25923115 MLS Number14087381CategoryDifferentials, Front Last Updated1/29/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia $1,046 USD (USED) Alliance Axle RT40.0-4 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25923392 MLS Number14087353CategoryDifferentials, Front Last Updated1/29/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia $1,825 USD (USED) Alliance Axle RT40.0-4 Ratio: 3.73 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25923582 MLS Number14087342CategoryDifferentials, Front Last Updated1/29/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia $1,975 USD (USED) Alliance Axle RT40.0-4 Ratio: 3.23 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CascadiaStock Number25911331 MLS Number14113646CategoryDifferentials, Front Last Updated1/28/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Axle Alliance RT40.0-4 Front Differential for a Western Star 5700 $2,390 USD (USED) Alliance Axle RT40.0-4 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)Western Star TrucksFits To Model(s)5700Stock Number25872770 MLS Number13860698CategoryDifferentials, Front Last Updated1/23/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Axle Alliance RT40.0-4 Front Differential for a Freightliner M2 106 $1,754 USD (USED) Alliance Axle RT40.0-4 Ratio: 4.78 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Stock Number25920863 MLS Number14106323CategoryDifferentials, Front Last Updated1/29/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Axle Alliance RT40.0-4 Front Differential for a Western Star 4700 $2,175 USD (USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 ConditionUsedFits To Make(s)Western Star TrucksFits To Model(s)4700Stock Number25913052 MLS Number14052847CategoryDifferentials, Front Last Updated1/22/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info