View 3 Photos View 0 Videos Axle Alliance RT40-4N Rear Differential Recently Updated Contact for price Good Condition Rear Differential RT40-4N Ratio 2.53, Ratio: 2.53 ConditionUsedRear End2.53 ratioStock Number976425 MLS Number14117878CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40.0-4 Rear Differential for a 2015 Freightliner Cascadia Recently Updated Contact for price MILES 1008957, Ratio: 241 ConditionUsedRear End2.41 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2015Stock NumberGZ3142-5 MLS Number13676983CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40.0-4 Rear Differential for a 2015 Freightliner Cascadia Recently Updated Contact for price MILES 1008957, Ratio: 241 ConditionUsedRear End2.41 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2015Stock NumberGZ3142-4 MLS Number13676982CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Axle Alliance RTXX-4N Rear Differential for a 2007 Freightliner COLUMBIA Recently Updated Contact for price MILES 936114 HAS LOCKER, Ratio: 358 ConditionUsedRear End3.58 ratioFits To Make(s)FreightlinerFits To Model(s)COLUMBIAWill Fit Year(s)2007Stock Numbery38468-5 MLS Number13170649CategoryDifferentials, Rear Last Updated5/14/2026 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 Rear Differential for a 2010 Freightliner Cascadia Recently Updated Contact for price MILES 1096002, Ratio: 262 ConditionUsedRear End2.62 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2010Stock NumberAM9642-5 MLS Number12963092CategoryDifferentials, Rear Last Updated5/14/2026 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 Rear Differential for a 2011 Freightliner Cascadia Recently Updated Contact for price MILES 683988, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2011Stock NumberBK1822-4 MLS Number12963065CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40.0-4 Rear Differential for a 2015 Freightliner Cascadia Recently Updated Contact for price MILES 916393, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2015Stock Numbergw7306-4 MLS Number12870300CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40.0-4 Rear Differential for a 2015 Freightliner Cascadia Recently Updated Contact for price GOOD SHAPE, Ratio: 308 ConditionUsedRear End3.08 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2015Stock Numbergw7301-3 MLS Number12792805CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Axle Alliance RT40-4N Rear Differential Recently Updated Contact for price Good Condition Rear Differential RT40-4N Ratio 2.85, Ratio: 2.85 ConditionUsedRear End2.85 ratioStock Number976101 MLS Number12627786CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Axle Alliance RT40-4N Rear Differential for a 2016 Freightliner Cascadia Recently Updated 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 Updated5/14/2026 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 RT40.0-4 Rear Differential for a 2016 Western Star 5700 Recently Updated Contact for price MILES 704774, Ratio: 308 ConditionUsedRear End3.08 ratioFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2016Stock NumberHG6480-4 MLS Number12568905CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40.0-4 Rear Differential for a 2016 Freightliner Cascadia Recently Updated Contact for price MILES 815441, Ratio: 285 ConditionUsedRear End2.85 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2016Stock NumberHF5101-4 MLS Number12436719CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40.0-4 Rear Differential for a 2018 Freightliner Cascadia Recently Updated Contact for price MILES 819197, Ratio: 323 ConditionUsedRear End3.23 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2018Stock NumberGX2875-5 MLS Number12361529CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40-4N Rear Differential for a 2017 Freightliner Cascadia Recently Updated 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 Updated5/14/2026 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 Rear Differential for a 2006 Freightliner CENTURY CLASS Recently Updated Contact for price GOOD SHAPE, Ratio: 358 ConditionUsedRear End3.58 ratioFits To Make(s)FreightlinerFits To Model(s)CENTURY CLASSWill Fit Year(s)2006Stock NumberU33392-5 MLS Number11531738CategoryDifferentials, Rear Last Updated5/14/2026 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 Rear Differential for a 2009 Freightliner CENTURY CLASS Recently Updated Contact for price GOOD SHAPE, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)CENTURY CLASSWill Fit Year(s)2009Stock NumberAC2015-4 MLS Number11466871CategoryDifferentials, Rear Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Axle Alliance RT40-4N Rear Differential Recently Updated Contact for price Good Condition Rear Differential RT40-4N Ratio 3.85, Ratio: 385 ConditionUsedRear End3.85 ratioStock Number976021 MLS Number11155074CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40-4N Rear Differential for a 2009 Freightliner Cascadia Recently Updated 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 Updated5/14/2026 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 Rear Differential for a 2012 Freightliner Cascadia Recently Updated Contact for price GOOD SHAPE, Ratio: 342 ConditionUsedRear End3.42 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2012Stock NumberBJ8812-4 MLS Number11033846CategoryDifferentials, Rear Last Updated5/14/2026 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 Rear Differential for a 2006 Freightliner CENTURY CLASS Recently Updated Contact for price GOOD SHAPE, Ratio: 358 ConditionUsedRear End3.58 ratioFits To Make(s)FreightlinerFits To Model(s)CENTURY CLASSWill Fit Year(s)2006Stock NumberX17090-5 MLS Number10710291CategoryDifferentials, Rear Last Updated5/14/2026 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 RT40-4N Rear Differential for a 2007 Sterling AT9500 Recently Updated 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 Updated5/14/2026 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 RT40-4N Rear Differential for a 2007 Freightliner CST120 Recently Updated 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 Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Axle Alliance RT40-4N Rear Differential Recently Updated Contact for price Looks good no visible damage, Ratio: 2.41 ConditionUsedRear End2.41 ratioStock Number1161 MLS Number9602463CategoryDifferentials, Rear Last Updated5/14/2026 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 Rear Differential for a 2007 Freightliner COLUMBIA Recently Updated Contact for price ABS, Ratio: 350 ConditionUsedRear End3.50 ratioFits To Make(s)FreightlinerFits To Model(s)COLUMBIAWill Fit Year(s)2007Stock NumberZ34243-5 MLS Number9390298CategoryDifferentials, Rear Last Updated5/14/2026 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 Rear Differential for a 2009 Freightliner Cascadia Recently Updated $1,750 USD good used take out inspected 2.62 ratio, complete differential, Ratio: 2.62 ConditionUsedRear End2.62 ratioFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2009Stock Number387 MLS Number10681615CategoryDifferentials, Rear Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info