View 8 Photos View 0 Videos Eaton RSP41 Rear Differential $500 USD RSP41 - 3.70 Ratio - Core - Grade C - Rebuildable - P/N 511330 (676035). Pinion Threads Stripped - Gear Set No good - Case Looks Good- DIFF ONLY, HOUSING SOLD SEPARATELY. ConditionUsedRear End3.70 ratioStock Number25742 MLS Number13909482CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton RSP41 Rear Differential for a Unmarked N/A $300 USD RSP41 - 3.25 Ratio - Core - Grade C - Rebuildable - Ring Pinion Have Chipped Teeth. CORE UNIT SOLD AS-IS ConditionUsedRear End3.25 ratioFits To Make(s)UnmarkedFits To Model(s)N/AStock Number4539888 MLS Number13894337CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RSP41 Rear Differential $500 USD RSP41 - 5.57 Ratio - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY ConditionUsedRear End5.57 ratioStock Number4537074 MLS Number13889595CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton RSP41 Rear Differential $500 USD RSP41 - 5.29 Ratio - Pullout - Grade A - Unit In Good Condition. ConditionUsedRear End5.29 ratioStock Number32320-02A-RR MLS Number13889350CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton RSP41 Rear Differential $500 USD RSP41 - 4.11 Ratio - -Pullout - Grade A - Unit In Good Condition. P/N 511332 (676037) ConditionUsedRear End4.11 ratioStock Number4536275 MLS Number13888785CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RSP41 Rear Differential $500 USD Good used Eaton RSP41 Rear, Rear Differential Assembly. 3.36 Ratio. 90 day guarantee for swap or refund ConditionUsedRear End3.36 ratioFits To Make(s)EATONFits To Model(s)RSP41Stock NumberRyd RSP41/3.36/41 MLS Number11121778CategoryDifferentials, Rear Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RSP41 Rear Differential $500 USD Good used Eaton RSP41 Rear, Rear Differential Assembly. 3.25 Ratio. 90 day guarantee for swap or refund ConditionUsedRear End3.25 ratioFits To Make(s)EATONFits To Model(s)RSP41Stock NumberRyd RSP41/3.25/41 MLS Number10204632CategoryDifferentials, Rear Last Updated1/1/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2006 Eaton RSP41 Rear Differential for a Peterbilt 335 $574 USD (USED) Eaton RSP41 Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)335Stock Number25737084 MLS Number13618453CategoryDifferentials, Rear Last Updated12/5/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2007 Eaton RSP41 Rear Differential for a Kenworth T600 $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)T600Stock Number25678366 MLS Number13059005CategoryDifferentials, Rear Last Updated8/22/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2017 Eaton RSP41 Rear Differential for a Peterbilt 579 $350 USD (USED) Eaton RSP41 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: COULD NOT VERIFY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25419517 MLS Number12050396CategoryDifferentials, Rear Last Updated5/18/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2015 Eaton RSP41 Rear Differential for a Peterbilt 579 $350 USD (USED) Eaton RSP41 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: - COULD NOT VERIFY THE CAST NUMBER. ID TAG IDENTIFIED CRR. GOUGE ON LIP OF CASING. SPLINE GEARS ARE SHOWING WEAR. ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25784650 MLS Number13541367CategoryDifferentials, Rear Last Updated4/26/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2007 Eaton RSP41 Rear Differential for a Kenworth T800 $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)T800Stock Number25671167 MLS Number12973928CategoryDifferentials, Rear Last Updated3/8/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2010 Eaton RSP41 Rear Differential for a Peterbilt 340 $574 USD (USED) Eaton RSP41 Ratio: 4.63 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)340Stock Number25730326 MLS Number13313232CategoryDifferentials, Rear Last Updated1/6/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2007 Eaton RSP41 Rear Differential $550 USD 6 Month Warranty,RSP41,3.36,RR,SPL170,T-O,387,T18,THICK FLANGE ConditionUsedStock NumberR03818094 MLS Number13092941CategoryDifferentials, Rear Last Updated1/2/2025 LocationSpokane Valley, WA, US Sold BySpalding Truck Parts (833) 432-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2006 Eaton RSP41 Rear Differential $550 USD 6 Month Warranty,RSP41,3.25,RR,SPL170,T-O,T600,T18 ConditionUsedStock NumberR04468555 MLS Number13092938CategoryDifferentials, Rear Last Updated1/2/2025 LocationSpokane Valley, WA, US Sold BySpalding Truck Parts (833) 432-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2009 Eaton RSP41 Rear Differential for a Kenworth T660 $350 USD (USED) Eaton RSP41 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: CANNOT VERIFY ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Stock Number25547977 MLS Number12464880CategoryDifferentials, Rear Last Updated8/29/2024 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Eaton RSP41 Rear Differential for a Peterbilt 579 $350 USD (USED) Eaton RSP41 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: 511326 Ref# HN04774394 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberHN04774394Stock Number25504355 MLS Number12384612CategoryDifferentials, Rear Last Updated8/29/2024 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Eaton RSP41 Rear Differential for a Peterbilt 367 Recently Updated $1,250 USD GTO 100 DAY WARRANTY LOCKER ConditionUsedRear End3.90 ratioFits To Make(s)PETERBILTFits To Model(s)367Stock Number25496 MLS Number11151977CategoryDifferentials, Rear Last Updated10/8/2026 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 RSP41 Rear Differential for a International 9400i Recently Updated $850 USD GTO ConditionUsedRear End3.55 ratioFits To Make(s)INTERNATIONALFits To Model(s)9400iStock Number17159 MLS Number10533460CategoryDifferentials, Rear Last Updated10/8/2026 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 RSP41 Rear Differential for a Kenworth T800 Recently Updated $850 USD GTO ConditionUsedRear End3.36 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number17975 MLS Number10533551CategoryDifferentials, Rear Last Updated10/8/2026 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 RSP41 Rear Differential for a Peterbilt 387 Recently Updated $750 USD GTO ConditionUsedRear End3.36 ratioFits To Make(s)PETERBILTFits To Model(s)387Stock Number22644 MLS Number10534316CategoryDifferentials, Rear Last Updated10/8/2026 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 RSP41 Rear Differential for a Kenworth T660 Recently Updated $750 USD GTO ConditionUsedRear End3.42 ratioFits To Make(s)KENWORTHFits To Model(s)T660Stock Number23044 MLS Number10534416CategoryDifferentials, Rear Last Updated10/8/2026 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 RSP41 Rear Differential for a Kenworth T800 Recently Updated $750 USD GTO ConditionUsedRear End4.33 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number23216 MLS Number10534477CategoryDifferentials, Rear Last Updated10/8/2026 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 RSP41 Rear Differential for a Peterbilt 587 Recently Updated $750 USD GTO ConditionUsedRear End3.36 ratioFits To Make(s)PETERBILTFits To Model(s)587Stock Number23982 MLS Number10534747CategoryDifferentials, Rear Last Updated10/8/2026 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 RSP41 Rear Differential for a Kenworth T660 Recently Updated $750 USD GTO ConditionUsedRear End3.08 ratioFits To Make(s)KENWORTHFits To Model(s)T660Stock Number26745 MLS Number12098597CategoryDifferentials, Rear Last Updated10/8/2026 LocationDouglas, GA, US Sold ByAmerican Truck Parts, Inc. (877) 254-___ SHOWNUMBERCall Seller Email Seller Save More Info