View 0 Photos View 0 Videos 2011 Eaton RDP40 Rear Differential for a Peterbilt 388 $1,534 USD (USED) Eaton RDP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: YES Cast#: NF 1 DI ConditionUsedFits To Make(s)PeterbiltFits To Model(s)388Stock Number26014642 MLS Number14423995CategoryDifferentials, Rear Last Updated6/19/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Eaton RD462 Rear Differential for a Western Star 5900 $1,270 USD (USED) Eaton RD462 Ratio: 4.11 Side Gear Splines: 36 W/ Locker: YES Cast#: 127218 ConditionUsedFits To Make(s)Western StarFits To Model(s)5900Stock Number26009229 MLS Number14421261CategoryDifferentials, Rear Last Updated6/12/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton RS404 Rear Differential for a Freightliner Columbia 120 $585 USD (USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)COLUMBIA 120Stock Number26013381 MLS Number14421224CategoryDifferentials, Rear Last Updated6/14/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RSP40 Rear Differential for a Peterbilt 579 $395 USD (USED) Eaton RSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: NFDI11F3 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25996356 MLS Number14371283CategoryDifferentials, Rear Last Updated5/24/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RDP40 Rear Differential for a Peterbilt 388 $1,534 USD (USED) Eaton RDP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: YES Cast#: NFQDQ11F3 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)388Stock Number26001612 MLS Number14388716CategoryDifferentials, Rear Last Updated5/24/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2011 Eaton 21060D Rear Differential for a International Durastar (4400) $995 USD (USED) Eaton 21060D Ratio: 5.57 Side Gear Splines: 41 W/ Locker: YES Cast#: - ConditionUsedFits To Make(s)InternationalFits To Model(s)Durastar (4400)Stock Number25996403 MLS Number14371273CategoryDifferentials, Rear Last Updated5/15/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Eaton RS404 Rear Differential for a International 9100 $425 USD (USED) Eaton RS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603 Ref# NO TAG ConditionUsedFits To Make(s)InternationalFits To Model(s)9100Part NumberNO TAGStock Number25993359 MLS Number14367647CategoryDifferentials, Rear Last Updated5/20/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Eaton RSP40 Rear Differential for a Peterbilt 579 $375 USD (USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: - ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25993513 MLS Number14359458CategoryDifferentials, Rear Last Updated5/9/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Eaton RS404 Rear Differential for a International 9900 $585 USD (USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)InternationalFits To Model(s)9900Stock Number25991468 MLS Number14355429CategoryDifferentials, Rear Last Updated5/8/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Eaton RS404 Rear Differential for a Mack CX $585 USD (USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603 ConditionUsedFits To Make(s)MackFits To Model(s)CXStock Number25988077 MLS Number14344152CategoryDifferentials, Rear Last Updated5/1/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Eaton S23-170 Rear Differential for a Kenworth T370 $1,816 USD (USED) Eaton S23-170 Ratio: 5.38 Side Gear Splines: 46 W/ Locker: NO Cast#: - ConditionUsedFits To Make(s)KenworthFits To Model(s)T370Stock Number25934314 MLS Number14168293CategoryDifferentials, Rear Last Updated4/24/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Eaton RSP40 Rear Differential for a Mack CX $495 USD (USED) Eaton RSP40 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 129351 Ref# NO TAG ConditionUsedFits To Make(s)MackFits To Model(s)CXPart NumberNO TAGStock Number25952614 MLS Number14301532CategoryDifferentials, Rear Last Updated4/10/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton S23-170 Rear Differential for a International Durastar (4400) $1,816 USD (USED) Eaton S23-170 Ratio: 4.78 Side Gear Splines: 46 W/ Locker: NO Cast#: 01H12 ConditionUsedFits To Make(s)InternationalFits To Model(s)DURASTAR (4400)Stock Number25863086 MLS Number13810599CategoryDifferentials, Rear Last Updated11/1/2025 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton 22060S Rear Differential for a International 4400 $375 USD (USED) Eaton 22060S Ratio: 6.17 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603 ConditionUsedFits To Make(s)InternationalFits To Model(s)4400Stock Number25877879 MLS Number13908088CategoryDifferentials, Rear Last Updated10/19/2025 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info