View 1 Photo View 0 Videos Eaton RSP40 Rear Differential for a 2004 Kenworth T2000 Recently Updated Contact for price ABS, Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T2000Will Fit Year(s)2004Stock Number972849-5 MLS Number9391310CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 2005 Freightliner CLASSIC XL Recently Updated Contact for price ., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)FreightlinerFits To Model(s)CLASSIC XLWill Fit Year(s)2005Stock NumberN94649-5 MLS Number9391163CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 1997 Kenworth T2000 Recently Updated Contact for price ., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T2000Will Fit Year(s)1997Stock Number738487-5 MLS Number9390824CategoryDifferentials, 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 Eaton DSP40 Rear Differential for a 2007 Kenworth T600 Recently Updated Contact for price ABS, Ratio: 354 ConditionUsedRear End3.54 ratioFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)2007Stock Number176405-5 MLS Number9390537CategoryDifferentials, 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 Eaton RS402 Rear Differential for a 1988 Kenworth T600 Recently Updated Contact for price ., Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1988Stock Number348949-4 MLS Number9390400CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 2005 Volvo VNL Recently Updated Contact for price ., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2005Stock Number393857-5 MLS Number9390139CategoryDifferentials, 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 Eaton RS402 Rear Differential for a 1991 Volvo WIA Recently Updated Contact for price Ratio could not be read., Ratio: N/A ConditionUsedFits To Make(s)VolvoFits To Model(s)WIAWill Fit Year(s)1991Stock Number509742-5 MLS Number9389446CategoryDifferentials, 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 Eaton RST40 Rear Differential for a 2005 Freightliner CL120 Recently Updated Contact for price -, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)FreightlinerFits To Model(s)CL120Will Fit Year(s)2005Stock NumberN79018-5 MLS Number9389323CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 1996 Volvo WIA64TTES Recently Updated Contact for price -, Ratio: 370, Part Make: Eaton ConditionUsedRear End3.70 ratioFits To Make(s)VolvoFits To Model(s)WIA64TTESWill Fit Year(s)1996Stock Number735294-5 MLS Number9389293CategoryDifferentials, 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 Eaton RS381 Rear Differential for a 1985 Freightliner FLT866 Recently Updated Contact for price -, Ratio: 370, Part Make: Eaton ConditionUsedRear End3.70 ratioFits To Make(s)FreightlinerFits To Model(s)FLT866Will Fit Year(s)1985Stock Number250309-5 MLS Number9389245CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 1999 Freightliner C120 Recently Updated Contact for price -, Ratio: 370, Part Make: Eaton ConditionUsedRear End3.70 ratioFits To Make(s)FreightlinerFits To Model(s)C120Will Fit Year(s)1999Stock NumberA71358-5 MLS Number9389154CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 2004 Volvo VNM Recently Updated Contact for price -, Ratio: 355, Part Make: Eaton ConditionUsedRear End3.55 ratioFits To Make(s)VolvoFits To Model(s)VNMWill Fit Year(s)2004Stock Number359696-5 MLS Number9389074CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 2007 Freightliner CST120 Recently Updated Contact for price -, Ratio: 355, Part Make: Eaton ConditionUsedRear End3.55 ratioFits To Make(s)FreightlinerFits To Model(s)CST120Will Fit Year(s)2007Stock NumberW77031-5 MLS Number9389044CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 1999 Kenworth T600B Recently Updated Contact for price -, Ratio: 355, Part Make: Eaton ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T600BWill Fit Year(s)1999Stock Number817782-5 MLS Number9389007CategoryDifferentials, 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 Eaton RS404 Rear Differential for a 2005 Freightliner COLUMBIA Recently Updated Contact for price -, Ratio: 370, Part Make: Eaton ConditionUsedRear End3.70 ratioFits To Make(s)FreightlinerFits To Model(s)COLUMBIAWill Fit Year(s)2005Stock NumberN65350-5 MLS Number9388918CategoryDifferentials, 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 Eaton D46-170 Rear Differential for a 2013 Kenworth T800 Recently Updated Contact for price REAR TANDEM CUTOFF 46K - primax suspension exellent shape low miles no rust, Ratio: 3.91 ConditionUsedRear End3.91 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2013Stock Number295463325 MLS Number13243003CategoryDifferentials, Rear Last Updated5/14/2026 LocationWinger, MN, US Sold ByLucken Trucks and Parts (833) 637-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton RS404 Rear Differential Recently Updated $1,550 USD Weller reman diff. p/n 1415238 Eaton RS404 3.90R, Core Charge: 600, Ratio: 3.9 ConditionUsedRear End3.90 ratioFits To Make(s)EatonFits To Model(s)RS404Stock Number172665 MLS Number14242491CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton RS402 Rear Differential Recently Updated Contact for price USED, RS402, Turns, Ratio: 3.36, locker: no, Core Charge: 0, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)EatonFits To Model(s)RS402Stock Number176953 MLS Number14018231CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RS404 Rear Differential for a 1999 Freightliner FLD112 Recently Updated $950 USD RS404.Hub to Hub. Ratio: 3.90. Still in frame cut Tag #169269 tandem with diff tag #166959. Out of Truck #590. locker: NO, Core Charge: 300, Ratio: 3.9 ConditionUsedRear End3.90 ratioFits To Make(s)FreightlinerFits To Model(s)FLD112Will Fit Year(s)1999Stock Number166960 MLS Number12424896CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RS404 Rear Differential Recently Updated $800 USD #5. RS404. Hub to Hub. Ratio: 3.58. Used locker: NO, Core Charge: 100, Ratio: 3.58 ConditionUsedRear End3.58 ratioFits To Make(s)EatonFits To Model(s)RS404Stock Number168894 MLS Number12214006CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Eaton RS405 Rear Differential Recently Updated $1,250 USD Ratio 4.11 Reman, Core Charge: 0, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)EatonFits To Model(s)RS405Stock Number144839 MLS Number11614268CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Eaton RS404 Rear Differential Recently Updated $450 USD Good Used, Ratio 3.70 Complete, Core Charge: 0, Ratio: 3.7 ConditionUsedRear End3.70 ratioFits To Make(s)EatonFits To Model(s)RS404Stock Number144831 MLS Number11614265CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 1 Video Eaton RS404 Rear Differential Recently Updated $1,000 USD Good Take Out RS404 Ratio 3.90, Core Charge: 300, Ratio: 3.9 ConditionUsedRear End3.90 ratioFits To Make(s)EatonFits To Model(s)RS404Stock Number136602 MLS Number9063614CategoryDifferentials, Rear Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RS-402 Rear Differential for a 1994 International 9400 Recently Updated $950 USD GOOD USED, Core Charge: 100, Ratio: 4.33 ConditionUsedRear End4.33 ratioFits To Make(s)INTERNATIONALFits To Model(s)9400Will Fit Year(s)1994Stock Number2A2E57041 MLS Number14074240CategoryDifferentials, Rear Last Updated5/14/2026 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS-402P Rear Differential for a 1994 International 9400 Price Drop $900 USD GOOD USED, Core Charge: 0, Ratio: 4.33 ConditionUsedRear End4.33 ratioFits To Make(s)INTERNATIONALFits To Model(s)9400Will Fit Year(s)1994Stock Number2A1E57041 MLS Number14074235CategoryDifferentials, Rear Last Updated5/14/2026 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info