3 0 Eaton RSP40 Rear Differential Newly Listed $1,295 USD RSP40 3.70 41 SPL.S.G. EXTENED WARRANTY AVAILABLE 12 MONTH PARTS AND LABOR, Axle Spline Count: 41, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.70, Casting#: 131812 ConditionRemanufacturedRear End3.70 ratioPart Number62126Stock Number62126 MLS Number13907066CategoryDifferentials, Rear Last Updated10/18/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton RSP40 Rear Differential Newly Listed $900 USD RSP40 - 3.25 Ratio - Reconditioned ConditionRemanufacturedRear End3.25 ratioStock Number4542347-REC MLS Number13904868CategoryDifferentials, Rear Last Updated10/17/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Eaton RSP40 Rear Differential Newly Listed $325 USD RSP40 - Ratio 3.55 - Grade C - Core - Rebuildable - Worn Pinion, Missing Bearings. Ring is good, Good Case. CORE UNIT SOLD AS-IS. ConditionUsedRear End3.55 ratioStock Number4542288 MLS Number13904261CategoryDifferentials, Rear Last Updated10/17/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Eaton RSP40 Rear Differential Newly Listed $500 USD RSP40 - 3.36 Ratio - Pullout - P/N 511328, 676033, S/N HN02939144. DIFF ONLY, HOUSING SOLD SEPARATELY . ConditionUsedRear End3.36 ratioStock Number4542040 MLS Number13903617CategoryDifferentials, Rear Last Updated10/17/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Eaton RSP40 Rear Differential Newly Listed $500 USD RSP40 - 3.55 Ratio - Pullout - Grade A - Unit In Good Condition. P/N 511329 ConditionUsedRear End3.55 ratioStock Number4541787 MLS Number13898301CategoryDifferentials, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton RSP40 Rear Differential Newly Listed $900 USD RSP40-336 - Reconditioned ConditionRemanufacturedRear End3.36 ratioStock Number4541781-REC MLS Number13898287CategoryDifferentials, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton RSP40 Rear Differential Newly Listed $1,300 USD RSP40-463 - Rebuilt ConditionRemanufacturedRear End4.63 ratioStock Number4541707-REB MLS Number13898028CategoryDifferentials, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Eaton RSP40 Rear Differential Newly Listed $325 USD RSP40 - 3.42 Ratio - Core - Grade C - Rebuildable - Broken Pinion, Damgaged Bearings. P/N 515354, 681537, S/N HNO4383449. DIFF ONLY, HOUSING SOLD SEPARATELY. ConditionUsedRear End3.42 ratioStock Number4541341 MLS Number13897209CategoryDifferentials, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 2016 Eaton RSP40 Rear Differential for a Kenworth T680 Newly Listed $500 USD RSP40 - 3.42 Ratio - Pullout - Grade A - Unit In Good Condition. P/N 515354, S/N HNO4779514 ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T680Stock NumberUPS-277242-3 MLS Number13897001CategoryDifferentials, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Eaton RSP40 Rear Differential Newly Listed $250 USD RSP40 - 3.55 Ratio - Core - Grade D - Tail Bearings Worn, Case No Good. CORE UNIT SOLD AS-IS ConditionUsedRear End3.55 ratioStock Number4541045 MLS Number13896579CategoryDifferentials, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Eaton RSP40 Rear Differential Newly Listed $500 USD RSP40 - 5.29 Ratio - Pullout - Grade A - Unit In Good Condition. ConditionUsedRear End5.29 ratioStock Number4540415 MLS Number13895665CategoryDifferentials, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2016 Eaton RSP40 Rear Differential for a Kenworth T680 Newly Listed $1,000 USD RSP40-342 - Reconditioned ConditionRemanufacturedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T680Stock NumberUPS-277182-14-REC MLS Number13894937CategoryDifferentials, Rear Last Updated10/16/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton RSP40 Rear Differential Newly Listed $423 USD RSP40 - 3.25 Ratio - Core - Grade C - Rebuildable - Pinion Threads Bad. CORE UNIT SOLD AS-IS ConditionUsedRear End3.25 ratioStock Number4538060 MLS Number13890531CategoryDifferentials, Rear Last Updated10/15/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Eaton RSP40 Rear Differential Newly Listed $250 USD RSP40 - 3.42 Ratio - Core - Grade D - Gear Set Damaged Due To Lack Of Oil Or Wrong Oil. P/N RSP40342EX, S/N HN05044773. CORE UNIT SOLD AS-IS ConditionUsedRear End3.42 ratioStock Number4536441 MLS Number13888900CategoryDifferentials, Rear Last Updated10/15/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Eaton RSP40 Rear Differential Newly Listed $1,295 USD REBUILT RSP40 3.55. 12MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62120, Core Charge: EXCHANGE, Ratio: 3.55 ConditionRemanufacturedPart Number62120Stock Number62120. MLS Number13884976CategoryDifferentials, Rear Last Updated10/15/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton RSP40 Rear Differential $500 USD RSP40 3.55 Rebuildable core, Yoke; N/A, Side gear; 41 Spline, Input shaft; 39 Spline. ConditionUsedRear End3.55 ratioStock Number15392 MLS Number13880872CategoryDifferentials, Rear Last Updated10/11/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2004 Eaton RSP40 Rear Differential for a Peterbilt 379 $899 USD Eaton RSP40 3.36 Inspected Takeout +$250 Core, Capacity: 40K, Ratio: 3.36, Yoke: 1710, Side Gear: 41 Splines, Input: 39 Splines, Non-Locker ConditionUsedRear End3.36 ratioFits To Make(s)PETERBILTFits To Model(s)379Stock Number15369 MLS Number13876411CategoryDifferentials, Rear Last Updated10/10/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSP40 Rear Differential for a 2005 Peterbilt 379 $795 USD GOOD USED INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Serial#: NA, Core Charge: 250.00, Ratio: 3.36, Casting#: NA ConditionUsedRear End3.36 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2005Stock Number90825-4 MLS Number13847136CategoryDifferentials, Rear Last Updated9/25/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2008 Eaton RSP40 Rear Differential for a Peterbilt 388 $500 USD RDP40 3.55 CORE ConditionUsedRear End3.55 ratioFits To Make(s)PETERBILTFits To Model(s)388Stock Number15070 MLS Number13815359CategoryDifferentials, Rear Last Updated9/19/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton RSP40 Rear Differential $500 USD RSP40 3.36 CORE ConditionUsedRear End3.36 ratioStock Number15069 MLS Number13815358CategoryDifferentials, Rear Last Updated9/19/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSP40 Rear Differential $899 USD 3.36 ratio, Eaton/Spicer rear, rear differential, pulled from an unknown truck. RSP40, good used condition. +$250 core SN: HN02538631, OEM# C05-140601H4A00336 ConditionUsedRear End3.36 ratioStock Number11393 MLS Number13175901CategoryDifferentials, Rear Last Updated9/15/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSP40 Rear Differential for a 2003 Peterbilt 379 $795 USD GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 250.00, Ratio: 3.90 ConditionUsedRear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Part NumberNAStock Number90325-4 MLS Number13810816CategoryDifferentials, Rear Last Updated9/13/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2016 Eaton RSP40 Rear Differential for a Peterbilt 579 $899 USD RSP40 3.55 Inspected Takeout Rear, Rear Differential +$250 Core, Capacity: 40K, Ratio: 3.55, Yoke: 1710, Side Gear: 41 Spline, Input: 39 Spline ConditionUsedRear End3.55 ratioFits To Make(s)PETERBILTFits To Model(s)579Stock Number14929 MLS Number13806984CategoryDifferentials, Rear Last Updated9/29/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2012 Eaton RSP40 Rear Differential for a Kenworth T6 Series $899 USD 3.42 ratio, Eaton/Spicer rear differential, RSP40 +$250 core, SN: HN03631464, OEM# C05-541112221101034 ConditionUsedRear End3.42 ratioFits To Make(s)KENWORTHFits To Model(s)T6 SeriesStock Number11258 MLS Number13160120CategoryDifferentials, Rear Last Updated9/15/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2014 Eaton RSP40 Rear Differential for a Peterbilt 386 $415 USD (USED) Eaton RSP40 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# RSP40325 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Part NumberRSP40325Stock Number25825723 MLS Number13699473CategoryDifferentials, Rear Last Updated9/6/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info