4 0 2010 Eaton RSH40 Rear Differential for a Kenworth T800 Recently Updated $899 USD RSH40 3.90 Inspected takeout +$150 core exchange *must be like for like*, Yoke; 1710, Side gear; 41 Spline, Input shaft; 39 Spline ConditionUsedRear End3.90 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number15303 MLS Number13861021CategoryDifferentials, Rear Last Updated12/11/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Eaton RSH40 Rear Differential $899.95 USD Eaton RSH40 3.90 Inspected Takeout + $150 Core, Ratio: 3.90, Yoke: 1710, Side Gear: 41 Splines, Input: 39 Splines, Non-locker ConditionUsedRear End3.90 ratioStock Number15429 MLS Number13910093CategoryDifferentials, Rear Last Updated11/4/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2018 Eaton RSH40 Rear Differential for a Kenworth T880 $899 USD RSH40 Inspected Takeout + $250 Core, 40K Capacity, 3.25 Ratio, Yoke: SPL 170, Side Gear: 41 Spline, Input: 39 Spline, Rear/Rear, Non locker ConditionUsedRear End3.25 ratioFits To Make(s)KENWORTHFits To Model(s)T880Stock Number14601 MLS Number13755066CategoryDifferentials, Rear Last Updated9/29/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Eaton RSH40 Rear Differential $899 USD RSH40 3.70 Inspected takeout. Old stock, mileage unknown. Exchange. +$250 core, Yoke; 1710, Side gear; 41 Spline, Input shaft; 39 Spline ConditionUsedRear End3.70 ratioStock Number13992 MLS Number13659359CategoryDifferentials, Rear Last Updated9/15/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2011 Eaton RSH40 Rear Differential for a Kenworth T800 $899 USD RSH40 3.90 Inspected takeout from a non wrecked truck. +250 Core Yoke; SPL170, Side gears; 41 Spline, Input shaft; 39 Spline, ConditionUsedRear End3.90 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number12658 MLS Number13418798CategoryDifferentials, Rear Last Updated9/15/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2018 Eaton RSH40 Rear Differential for a Peterbilt 579 $795 USD USED EATON RSH40 REAR REAR DIFFERENTIAL/3.55 RATIO ConditionUsedRear End3.55 ratioFits To Make(s)PETERBILTFits To Model(s)579Stock Number89974 MLS Number12834984CategoryDifferentials, Rear Last Updated8/15/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2011 Eaton RSH40 Rear Differential for a Peterbilt 388 $795 USD USED EATON RSH40 REAR REAR DIFFERENTIAL ASSY/3.55 RATIO ConditionUsedRear End3.55 ratioFits To Make(s)PETERBILTFits To Model(s)388Stock Number87879 MLS Number12833713CategoryDifferentials, Rear Last Updated8/15/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2002 Eaton RSH40 Rear Differential for a Peterbilt 357 $795 USD USED EATON RSH40 REAR REAR DIFFERENTIAL/4.11 RATIO ConditionUsedRear End4.11 ratioFits To Make(s)PETERBILTFits To Model(s)357Stock Number74162 MLS Number12828400CategoryDifferentials, Rear Last Updated8/15/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2006 Eaton RSH40 Rear Differential for a Peterbilt 378 $795 USD USED EATON RSH40 REAR REAR DIFFERENTIAL/3.70 RATIO ConditionUsedRear End3.70 ratioFits To Make(s)PETERBILTFits To Model(s)378Stock Number72694 MLS Number12827587CategoryDifferentials, Rear Last Updated8/15/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton RSH40 Rear Differential $600 USD Good used Eaton RSH40 rear, rear differential assembly. 4.11 ratio. 90 day guarantee for swap or refund ConditionUsedRear End4.11 ratioFits To Make(s)EATONFits To Model(s)RSH40Stock NumberRyd RSH40/4.11/41 MLS Number11410846CategoryDifferentials, Rear Last Updated7/30/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 1995 Eaton RSP40 Rear Differential for a GMC Topkick $375 USD (USED) Eaton RSH40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 210398 ConditionUsedFits To Make(s)GMCFits To Model(s)TOPKICKStock Number25367779 MLS Number11836234CategoryDifferentials, Rear Last Updated6/20/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential for a 2007 Kenworth T-600 $700 USD GOOD USED, Core Charge: 0, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T-600Will Fit Year(s)2007Stock Number2A2E56416 MLS Number13583665CategoryDifferentials, Rear Last Updated5/17/2025 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential for a 2006 Kenworth W900 $895 USD RSH40 3.36 TAKEOUT INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2006Part NumberRSH40Stock Number12625-4 MLS Number13386854CategoryDifferentials, Rear Last Updated4/30/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential for a 2021 Peterbilt 579 $895 USD RSH40 3.55 TAKEOUT WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Core Charge: 250.00, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2021Stock Number12025-4 MLS Number13378535CategoryDifferentials, Rear Last Updated2/4/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2000 Eaton RSH40 Rear Differential for a Kenworth W900L $350 USD (USED) Eaton RSH40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 129541-C ConditionUsedFits To Make(s)KenworthFits To Model(s)W900LStock Number25688078 MLS Number13079673CategoryDifferentials, Rear Last Updated11/22/2024 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential for a 2005 Kenworth T800 $595 USD RSH40 3.70 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.70 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2005Stock Number92114 MLS Number13220152CategoryDifferentials, Rear Last Updated11/8/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2013 Eaton RSH40 Rear Differential $550 USD 6 Month Warranty,RSH40,3.36,RR,1710C,T18 ConditionUsedStock NumberR05708376 MLS Number13092863CategoryDifferentials, Rear Last Updated1/2/2025 LocationSpokane Valley, WA, US Sold BySpalding Truck Parts (833) 432-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2012 Eaton RSH40 Rear Differential for a Kenworth T370 $574 USD (USED) Eaton RSH40 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: - Ref# ZSTPMG012306-1 ConditionUsedFits To Make(s)KenworthFits To Model(s)T370Part NumberZSTPMG012306-1Stock Number25546249 MLS Number12505778CategoryDifferentials, Rear Last Updated6/8/2024 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2006 Eaton RSH40 Rear Differential for a Kenworth T800 $350 USD (USED) Eaton RSH40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: CANNOT VERIFY ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Stock Number25627202 MLS Number12784224CategoryDifferentials, Rear Last Updated5/4/2024 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential for a 2006 Peterbilt 379 $550 USD GOOD INSPECTED RSH40 3.70 90 DAY WARRANTY, Ratio: 3.70 ConditionUsedRear End3.70 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2006Stock Number111320-9 MLS Number10561797CategoryDifferentials, Rear Last Updated2/20/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential for a 2007 Kenworth T800 $795 USD RSH40 RSP40 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 4.11, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number81320-5 MLS Number10346076CategoryDifferentials, Rear Last Updated12/17/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential $650 USD ConditionUsedRear End3.55 ratioStock NumberBP 14633 MLS Number10263512CategoryDifferentials, Rear Last Updated11/17/2023 LocationPalmyra, PA, US Sold ByBoots and Hank's Truck Parts, Inc. (833) 396-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential $550 USD 3.90, ConditionUsedStock NumberREAR-1695 MLS Number12180365CategoryDifferentials, Rear Last Updated9/19/2023 LocationLAKEVILLE, MN, US Sold ByManders Diesel (866) 314-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSH40 Rear Differential for a 2005 Peterbilt 379 EXT $495 USD RSH40 3.36 GOOD INSPECTED TAKOUT 90 OR 180 DAY WARR., Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)PeterbiltFits To Model(s)379 EXTWill Fit Year(s)2005Stock Number121814-16 MLS Number9000939CategoryDifferentials, Rear Last Updated5/11/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
0 0 2020 Peterbilt Rear Differential for a Peterbilt 389 $1,200 USD WAS A REMAN RATIO 3.70 NO LOCKER ConditionUsedFits To Make(s)PETERBILTFits To Model(s)389Stock Number12098 MLS Number14018571CategoryDifferentials, Rear Last Updated12/11/2025 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info