View 3 Photos View 0 Videos Rockwell RT40145 Front Axle Housing for a 2006 Rockwell RT-40-145 $1,000 USD Good used inspected Rockwell RD20145 Front, Rear Axle Housing. 30 day guarantee for swap or refund ConditionUsedFits To Make(s)ROCKWELLFits To Model(s)RT-40-145Will Fit Year(s)2006Part NumberC21 3121M1729SStock Number1005252 MLS Number10318935CategoryAxle Housings, Front Last Updated1/3/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Rockwell RT40145 Front Axle Housing for a 1995 Rockwell RT-40-145 $1,000 USD Good used inspected Rockwell RD20145 Front, Rear Axle Housing. 30 day guarantee for swap or refund ConditionUsedFits To Make(s)ROCKWELLFits To Model(s)RT-40-145Will Fit Year(s)1995Stock Number1002373 MLS Number10204506CategoryAxle Housings, Front Last Updated1/3/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2010 Rockwell RT40145 Rear Differential for a Freightliner CASCADIA $500 USD ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)CASCADIAStock Number1750 MLS Number10569810CategoryDifferentials, Rear Last Updated2/8/2025 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 1 Photo View 0 Videos 2005 Rockwell RT40145 Rear Axle Assembly for a Freightliner COLUMBIA 120 $1,400 USD COMPLETE REAR ASSEMBLY 3.73 RATIO. FRONT REAR AVAILABLE ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)COLUMBIA 120Stock Number936 MLS Number10569234CategoryAxle Assemblies, Rear Last Updated2/8/2025 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 4 Photos View 0 Videos Rockwell RT40145 Rear Differential Contact for price Rockwell RT40-145 MT40-14X 40 Differential; 3.73 Ratio; AVA05040940; Meritor. Call or message with any questions or visit our website. ConditionUsedRear End3.73 ratioStock Number1418 MLS Number10178416CategoryDifferentials, Rear Last Updated12/13/2022 LocationSpringville, PA, US Sold BySummit Core Supply (844) 329-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2011 Rockwell RT40145 Front Differential for a International PROSTAR Contact for price GTO ConditionUsedRear End3.58 ratioFits To Make(s)INTERNATIONALFits To Model(s)PROSTARStock Number20661 MLS Number10533979CategoryDifferentials, Front Last Updated12/15/2025 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Rockwell RT40145 Rear Differential for a Kenworth T 600 $750 USD GTO ConditionUsedRear End3.91 ratioFits To Make(s)KENWORTHFits To Model(s)T 600Stock Number14907 MLS Number10533155CategoryDifferentials, Rear Last Updated12/15/2025 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2003 Rockwell RT40145 Rear Differential for a Freightliner COLUMBIA $750 USD TAKE OUT 100 DAY WARRANTY ConditionUsedRear End3.73 ratioFits To Make(s)FREIGHTLINERFits To Model(s)COLUMBIAStock Number11273 MLS Number10532722CategoryDifferentials, Rear Last Updated12/15/2025 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info