View 2 Photos View 0 Videos 2013 Eaton RSP41 Rear Differential for a Kenworth T660 $395 USD (USED) Eaton RSP41 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Stock Number25809961 MLS Number13670361CategoryDifferentials, Rear Last Updated6/6/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2004 Eaton RS404 Rear Differential for a Freightliner COLUMBIA 120 $500 USD GOOD USED EATON RST40-370 REAR/REAR DIFFERENTIAL EXC EATON@ 675908 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)COLUMBIA 120Stock Number145046 MLS Number13651640CategoryDifferentials, Rear Last Updated6/4/2026 LocationOil City, LA, US Sold ByBobby Johnson Equipment Co., Inc. (855) 946-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Eaton RSP40 Rear Differential for a Kenworth T680 $500 USD RSP40 - 3.42 Ratio - Pullout - P/N 515354 - Grade A - Unit is in good condition. ConditionUsedRear End3.42 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-277185-18 MLS Number14142998CategoryDifferentials, Rear Last Updated6/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Eaton RSP40 Rear Differential for a Kenworth T680 $500 USD RSP40 - 3.42 Ratio - Pullout - Grade A - P/N 515354 - Unit Is In good condition. ConditionUsedRear End3.42 ratioFits To Make(s)KENWORTHFits To Model(s)T680Stock NumberUPS-277298-18 MLS Number14140803CategoryDifferentials, Rear Last Updated6/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2019 Eaton RSP40 Rear Differential for a Peterbilt 579 $395 USD (USED) Eaton RSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: NONE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25694565 MLS Number13114268CategoryDifferentials, Rear Last Updated6/6/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2014 Eaton RSP40 Rear Differential for a Peterbilt 579 Contact for price RSP40 - Rear Rear - 3.42 Ratio - Pullout - DIFF ONLY. ConditionUsedRear End3.42 ratioFits To Make(s)PETERBILTFits To Model(s)579Stock Number4462-3 MLS Number14319957CategoryDifferentials, Rear Last Updated6/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1993 GMC Rear Differential for a GMC TOPKICK $750 USD Complete Rear Diff/Third Member 6.85 Gear Ratio, Good Condition, Call DTI Trucks for more information and a shipping quote. ConditionUsedFits To Make(s)GMCFits To Model(s)TOPKICKStock Number82123 MLS Number14370088CategoryDifferentials, Rear Last Updated6/2/2026 LocationWheat Ridge, CO, US Sold ByDTI Truck Parts (833) 614-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2016 Eaton RSP41 Rear Differential for a Kenworth T680 $350 USD (USED) Eaton RSP41 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 28E5 Ref# 511323 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Part Number511323Stock Number25432310 MLS Number12219184CategoryDifferentials, Rear Last Updated5/30/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Eaton 19060S Rear Differential for a GMC C7500 $425 USD (USED) Eaton 19060S Ratio: 3.90 Side Gear Splines: 39 W/ Locker: NO Cast#: 127603 ConditionUsedFits To Make(s)GMCFits To Model(s)C7500Stock Number25986160 MLS Number14351451CategoryDifferentials, Rear Last Updated5/24/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Eaton RS404 Rear Differential $300 USD Core - RS404-336 - Grade C - Rebuildable - Bad Gearset, Ring Gear is pitted, case looks good. s/n HN03168226, p/n S11-21998-336 ConditionUsedRear End3.36 ratioStock Number32362 MLS Number14386826CategoryDifferentials, Rear Last Updated5/28/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Eaton RS404 Rear Differential $300 USD Core - RS404-370 - Grade C - rebuildable - Tail bearing has some movement, but is wornout, good gear set. ConditionUsedRear End3.70 ratioStock Number32361 MLS Number14386825CategoryDifferentials, Rear Last Updated5/28/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2013 Eaton RSP40 Rear Differential for a Peterbilt 384 Contact for price RSP40 - Rear Rear - 4.11 Ratio - used - Grade C - rebuildable - DIFF ONLY. p/n 511332, Bad gear set, missing ring gear bolts, ring gear teeth are chipped, case looks good. ConditionUsedRear End4.11 ratioFits To Make(s)PETERBILTFits To Model(s)384Stock Number4424-3 MLS Number14305904CategoryDifferentials, Rear Last Updated5/28/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2007 Eaton 17060S Rear Differential for a International 4200 $400 USD 17060S, 5.29 Ratio, Pullout, Grade A - s/n HN02357351 - Unit is in good condition. ConditionUsedRear End5.29 ratioFits To Make(s)INTERNATIONALFits To Model(s)4200Stock NumberUPS-177702-3 MLS Number13890092CategoryDifferentials, Rear Last Updated5/28/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2013 Eaton RSP41 Rear Differential for a Kenworth T800 $500 USD RSP41 - 3.55 Ratio - Pullout - P/N 511329. DIFF ONLY, HOUSING SOLD SEPARATELY, ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock NumberARB-G137828-14 MLS Number14318409CategoryDifferentials, Rear Last Updated5/21/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton 17060-S Rear Differential $500 USD Good used Eaton 17060-S Rear, Rear Differential Assembly. 6.17 Ratio. 90 day guarantee for swap or refund Quantity2ConditionUsedRear End6.17 ratioStock NumberRyd 17060-S/6.17/39 MLS Number11203504CategoryDifferentials, Rear Last Updated5/21/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Eaton S23-190 Rear Differential for a Kenworth T880 $1,595 USD (USED) Eaton S23-190 Ratio: 3.42 Side Gear Splines: 46 W/ Locker: NO Cast#: N/A Ref# 515732 ConditionUsedFits To Make(s)KenworthFits To Model(s)T880Part Number515732Stock Number25473731 MLS Number12230327CategoryDifferentials, Rear Last Updated5/21/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2009 Eaton S23-170 Rear Differential for a International Durastar (4400) $1,816 USD (USED) Eaton S23-170 Ratio: 3.73 Side Gear Splines: 46 W/ Locker: NO Cast#: CANNOT VERIFY ConditionUsedFits To Make(s)InternationalFits To Model(s)DURASTAR (4400)Stock Number25660042 MLS Number13170578CategoryDifferentials, Rear Last Updated5/17/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2014 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 Number25802180 MLS Number13610369CategoryDifferentials, Rear Last Updated5/15/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton 21060S Rear Differential for a 2004 Kenworth T300 $895 USD 21060S USED T.O 4.63 RATIO. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 4.63 ConditionUsedRear End4.63 ratioFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2004Stock Number50926-3 MLS Number14370990CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton 21060S Rear Differential for a 2001 Kenworth T300 $895 USD 21060S USED T.O 4.33 RATIO. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 4.33 ConditionUsedRear End4.33 ratioFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2001Stock Number50826-3 MLS Number14370966CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RSP40 Rear Differential $1,295 USD REBUILT RSP40 3.90, 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62530, Core Charge: EXCHANGE, Ratio: 3.90 ConditionRemanufacturedPart Number62530Stock Number62530 MLS Number14370947CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DSH40 Rear Differential for a 2003 Kenworth T800 $895 USD RSH40 3.70 RATIO USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 3.70 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number50726-4 MLS Number14370941CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RSP40 Rear Differential $1,295 USD REBUILT RSP40 4.11. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62529, Core Charge: EXCHANGE, Ratio: 4.11 ConditionRemanufacturedPart Number62529Stock Number62529 MLS Number14370937CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton 21060S Rear Differential for a 2018 Peterbilt 337 $695 USD 21060/19060/RSP40, 5.57 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY. 39/41 SPLINE S.G., Ratio: 557 ConditionUsedRear End5.57 ratioFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2018Stock Number41726-4 MLS Number14370880CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS402 Rear Differential $2,095 USD DS402 4.10 41 SPL.S.G. EXTENDED WARRANTY AVAILABLE 12 MONTH PARTS LABOR WARRANTY, Axle Spline Count: 41, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.10, Casting#: 110814 ConditionRemanufacturedRear End4.10 ratioPart Number62384Stock Number62384 MLS Number14370877CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info