View 3 Photos View 0 Videos 2011 Eaton RSP40 Rear Differential for a Peterbilt 386 $350 USD (USED) Eaton RSP40 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Stock Number25637255 MLS Number12871964CategoryDifferentials, Rear Last Updated5/16/2024 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RSP40 Rear Differential $1,250 USD RECONDITIONED Eaton RSP40 Rear Differential | Carrier Assembly RSP40, 41SPL, 3.55 ratio ConditionRemanufacturedRear End3.55 ratioStock Number99900 MLS Number12071624CategoryDifferentials, Rear Last Updated5/8/2024 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2009 Eaton RSP40 Rear Differential for a Peterbilt 386 $325 USD (USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 Ref# N/A ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Part NumberN/AStock Number25623017 MLS Number12784062CategoryDifferentials, Rear Last Updated4/19/2024 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Eaton RSP40 Rear Differential for a Kenworth T660 Newly Listed $395 USD (USED) Eaton RSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Stock Number25872528 MLS Number14587714CategoryDifferentials, Rear Last Updated9/5/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Eaton RSP40 Rear Differential for a Kenworth T600 Newly Listed $375 USD (USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 Ref# N/A ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Part NumberN/AStock Number26058369 MLS Number14587570CategoryDifferentials, Rear Last Updated9/5/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton RSP40 Rear Differential for a International 9200 Recently Updated $1,850 USD GTO ConditionUsedRear End3.55 ratioFits To Make(s)INTERNATIONALFits To Model(s)9200Stock Number22803 MLS Number10534354CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Recently Updated $1,495 USD REBUILT EATON RSP40 REAR DIFFERENTIAL RATIO: 3.25 ConditionRemanufacturedRear End3.25 ratioStock Number93816 MLS Number12837723CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Recently Updated $1,495 USD REBUILT EATON RSP40 REAR DIFFERENTIAL RATIO: 3.42 ConditionRemanufacturedRear End3.42 ratioStock Number99601 MLS Number13961608CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Recently Updated $1,495 USD REBUILT EATON RSP40 REAR DIFFERENTIAL RATIO: 3.36 ConditionRemanufacturedRear End3.36 ratioStock Number99737 MLS Number14063089CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Recently Updated $1,495 USD REBUILT EATON RSP40 REAR DIFFERENTIAL RATIO: 4.11 ConditionRemanufacturedRear End4.11 ratioStock Number100056 MLS Number14413305CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Recently Updated $1,250 USD 12 MONTH WARRANTY ConditionRemanufacturedRear End2.64 ratioStock Number26517 MLS Number11918947CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2010 Eaton RSP40 Rear Differential for a Kenworth T660 Recently Updated $1,250 USD ConditionUsedRear End3.36 ratioFits To Make(s)KENWORTHFits To Model(s)T660Stock Number22651 MLS Number10534319CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Recently Updated $1,250 USD REBUILT 1 YEAR WARRANTY!!! ConditionUsedRear End3.70 ratioStock Number27247 MLS Number12622281CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Eaton RSP40 Rear Differential for a Kenworth T800 Recently Updated $850 USD GTO ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number20944 MLS Number10534029CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RSP40 Rear Differential for a Peterbilt 386 Recently Updated $850 USD GTO ConditionUsedRear End3.55 ratioFits To Make(s)PETERBILTFits To Model(s)386Stock Number21246 MLS Number10534074CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1992 Eaton RSP40 Rear Differential for a Kenworth W900 Recently Updated $850 USD GTO ConditionUsedRear End3.70 ratioFits To Make(s)KENWORTHFits To Model(s)W900Stock Number21379 MLS Number10534099CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Eaton RSP40 Rear Differential for a Kenworth T 600 Recently Updated $850 USD GTO ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T 600Stock Number21610 MLS Number10534167CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton RSP40 Rear Differential for a Kenworth T2000 Recently Updated $850 USD GTO ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T2000Stock Number21756 MLS Number10534196CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2003 Eaton RSP40 Rear Differential for a Kenworth T800 Recently Updated $850 USD GTO ConditionUsedRear End2.93 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number22962 MLS Number10534385CategoryDifferentials, Rear Last Updated9/5/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Recently Updated $795 USD USED RSP40 EATON REAR DIFFERENTIAL RATIO: 3.25 ConditionUsedRear End3.25 ratioStock Number89400 MLS Number12834574CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RSP40 Rear Differential for a Peterbilt 587 Recently Updated $795 USD Used Eaton Rear differentail RSP40, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)PETERBILTFits To Model(s)587Stock Number94779 MLS Number12902723CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RSP40 Rear Differential for a Peterbilt 587 Recently Updated $795 USD USED EATON RSP40 REAR DIFFERENTIAL RATIO: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)PETERBILTFits To Model(s)587Stock Number95161 MLS Number12966450CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RSP40 Rear Differential for a Kenworth T680 Recently Updated $795 USD USED EATON RSP40 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.25 ConditionUsedRear End3.25 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock Number96062 MLS Number13032253CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential Recently Updated $795 USD USED EATON RSP40 REAR DIFFERENTIAL RATIO: 3.55 ConditionUsedRear End3.55 ratioStock Number96997 MLS Number13132921CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton RSP40 Rear Differential for a Peterbilt 587 Recently Updated $795 USD USED EATON RSP40 REAR DIFFERENTIAL RATIO: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)PETERBILTFits To Model(s)587Stock Number98345 MLS Number13286328CategoryDifferentials, Rear Last Updated9/6/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info