View 0 Photos View 0 Videos 2012 Eaton RSP41 Rear Differential for a Kenworth T660 $375 USD (USED) Eaton RSP41 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Stock Number25977374 MLS Number14327430CategoryDifferentials, Rear Last Updated5/30/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Eaton RSP40 Rear Differential for a Kenworth T680 $415 USD (USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: - ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Stock Number26005395 MLS Number14398510CategoryDifferentials, Rear Last Updated5/30/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton RS404 Rear Differential for a International 9200 $325 USD (USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: CANNOT VERIFY ConditionUsedFits To Make(s)InternationalFits To Model(s)9200Stock Number25938389 MLS Number14256331CategoryDifferentials, Rear Last Updated5/29/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton RSP40 Rear Differential for a Peterbilt 387 $415 USD (USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Stock Number25995551 MLS Number14396542CategoryDifferentials, Rear Last Updated5/29/2026 LocationKansas City, MO, 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 GMC C8500 $375 USD (USED) Eaton RS404 Ratio: 6.17 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)GMCFits To Model(s)C8500Stock Number25995688 MLS Number14396540CategoryDifferentials, Rear Last Updated5/31/2026 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 Peterbilt 387 $395 USD (USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)387Stock Number26003979 MLS Number14394122CategoryDifferentials, Rear Last Updated5/28/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RS404 Rear Differential for a International 9900 $325 USD (USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: - ConditionUsedFits To Make(s)InternationalFits To Model(s)9900Stock Number26002276 MLS Number14390681CategoryDifferentials, Rear Last Updated5/27/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton RS404 Rear Differential for a Freightliner FLD112 $425 USD (USED) Eaton RS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: CANNOT VERIFY ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FLD112Stock Number26002342 MLS Number14390663CategoryDifferentials, Rear Last Updated5/27/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1997 Eaton 19060S Rear Differential for a GMC C6500 $425 USD (USED) Eaton 19060S Ratio: 3.36 Side Gear Splines: 39 W/ Locker: NO Cast#: 127603 ConditionUsedFits To Make(s)GMCFits To Model(s)C6500Stock Number26003665 MLS Number14390576CategoryDifferentials, Rear Last Updated5/27/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Eaton RS404 Rear Differential for a Volvo Wca $425 USD (USED) Eaton RS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: - ConditionUsedFits To Make(s)VolvoFits To Model(s)WcaStock Number25976059 MLS Number14388814CategoryDifferentials, Rear Last Updated5/24/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton R46-170 Rear Differential for a Peterbilt 367 $1,816 USD (USED) Eaton R46-170 Ratio: 3.73 Side Gear Splines: 46 W/ Locker: NO Cast#: NA ConditionUsedFits To Make(s)PeterbiltFits To Model(s)367Stock Number25978910 MLS Number14314559CategoryDifferentials, Rear Last Updated5/24/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RSP40 Rear Differential for a Peterbilt 386 $395 USD (USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Stock Number25986883 MLS Number14348074CategoryDifferentials, Rear Last Updated5/24/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1993 Eaton RS402 Rear Differential for a Volvo Wca $936 USD (USED) Eaton RS402 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: 128109-C ConditionUsedFits To Make(s)VolvoFits To Model(s)WCAStock Number25988931 MLS Number14367677CategoryDifferentials, Rear Last Updated5/24/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Eaton 23090S Rear Differential for a International 4300 $908 USD (USED) Eaton 23090S Ratio: 5.57 Side Gear Splines: 36 W/ Locker: NO Cast#: 507284 ConditionUsedFits To Make(s)InternationalFits To Model(s)4300Stock Number25994365 MLS Number14360704CategoryDifferentials, Rear Last Updated5/24/2026 LocationSpencer, 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 2009 Eaton RST40 Rear Differential for a International Prostar $495 USD (USED) Eaton RST40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 513237 ConditionUsedFits To Make(s)InternationalFits To Model(s)ProstarStock Number26001813 MLS Number14388673CategoryDifferentials, Rear Last Updated5/24/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RSP40 Rear Differential for a Kenworth T660 $750 USD EATO RSP 4 3.55 RATIO ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T660Stock Number28404 MLS Number14380184CategoryDifferentials, Rear Last Updated5/20/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton RD404 Rear Differential for a International Durastar (4400) $1,028 USD (USED) Eaton RD404 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: YES Cast#: ZSTPMG015687-1 Ref# RD404 ConditionUsedFits To Make(s)InternationalFits To Model(s)DURASTAR (4400)Part NumberRD404Stock Number25954355 MLS Number14228197CategoryDifferentials, Rear Last Updated5/20/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2003 Eaton RS405 Rear Differential for a Mack CH $325 USD (USED) Eaton RS405 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 50F5146M47 Ref# 509826 ConditionUsedFits To Make(s)MackFits To Model(s)CHPart Number509826Stock Number25991714 MLS Number14373931CategoryDifferentials, Rear Last Updated5/16/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Eaton RSP40 Rear Differential for a Kenworth T440 $574 USD (USED) Eaton RSP40 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: NO Cast#: NA ConditionUsedFits To Make(s)KenworthFits To Model(s)T440Stock Number25924823 MLS Number14104173CategoryDifferentials, Rear Last Updated5/15/2026 LocationWinimac, IN, 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 Eaton 17221 Rear Differential for a 1977 Ford LN750 $1,295 USD GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE (CONFIRM SIDE GEAR), Serial#: NA, Core Charge: 500, Ratio: 6.5, Casting#: NA ConditionUsedRear End6.50 ratioFits To Make(s)FordFits To Model(s)LN750Will Fit Year(s)1977Part Number17221Stock Number81425-3 MLS Number13768929CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton 19060S Rear Differential for a 1998 Chevrolet C7500 $695 USD GOOD INSPECTED TAKEOUT,90 DAY WARRANTY EXCHANGE/ IN HYD BRAKE HOUSING, Core Charge: 250, Ratio: 3.9 ConditionUsedRear End3.90 ratioFits To Make(s)ChevroletFits To Model(s)C7500Will Fit Year(s)1998Stock Number71625-4 MLS Number13729513CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton RSP40 Rear Differential $795 USD RSP40 4.88 GOOD INSPECTED TAKEOUT, 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 4.88 ConditionUsedRear End4.88 ratioPart NumberRSP41 RSP40 RS404Stock NumberKL488 MLS Number13311496CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info