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Eaton Rear Differentials For Sale in Washington

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Showing 51 - 75 of 135 Rear Differential Listings

51 - 75 of 135 listings
51 - 75 of 135 listings
Eaton RDP40-4.11 Rear Differential for a Kenworth T880

2020 Eaton RDP40-4.11 Rear Differential for a Kenworth T880

$2,450 USD
RDP40 4.11 LOCKER Takeout +$750 Core, pulled from a 2020 Kenworth T880, low mileage non-wrecked truck, S/N: HN07768788, OEM# 10076555,
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T880
Stock Number11075
MLS Number13114674
CategoryDifferentials, Rear
Last Updated12/18/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
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Eaton RSP40-3.70 Rear Differential for a Kenworth T800

2006 Eaton RSP40-3.70 Rear Differential for a Kenworth T800

$650 USD
RSP40 3.70 Takeout +$150 Core, Rear rear differential drop-in / gears pulled from a 2006 Kenworth T800 (non-wrecked) P/N F8PTP514/0, 511330, spec - 0731131, serial HN01918604 ....
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T800
Stock Number4932
MLS Number12300847
CategoryDifferentials, Rear
Last Updated12/19/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
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High Mountain Horsepower
Eaton RSH40 Rear Differential for a Kenworth T800

2010 Eaton RSH40 Rear Differential for a Kenworth T800

$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
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T800
Stock Number15303
MLS Number13861021
CategoryDifferentials, Rear
Last Updated12/11/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
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High Mountain Horsepower
Eaton RDP40-3.25 Rear Differential for a Kenworth W990

2020 Eaton RDP40-3.25 Rear Differential for a Kenworth W990

$1,495 USD
RDP40 3.25 LOCKER, Inspected takeout from a low mileage non wrecked truck. (201,704 miles) + $950 Core, Yoke; SPL170, Side gears; 41 Spline, Input Shaft; 39 Spline
ConditionUsed
Rear End3.25 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)W990
Stock Number12961
MLS Number13545076
CategoryDifferentials, Rear
Last Updated12/11/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
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High Mountain Horsepower
Eaton RS404-3.36 Rear Differential for a Kenworth T680

2015 Eaton RS404-3.36 Rear Differential for a Kenworth T680

$1,295 USD
RS404 3.36 Inspected takeout from low mileage non wrecked truck. +250 CORE, Yoke 1710 Open, Side gears 41 Spline, Input 39 Spline
ConditionUsed
Rear End3.36 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock Number12545
MLS Number13376959
CategoryDifferentials, Rear
Last Updated12/11/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
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High Mountain Horsepower
Eaton RDP41-4.11 Rear Differential for a Kenworth T880

2023 Eaton RDP41-4.11 Rear Differential for a Kenworth T880

$2,950 USD
RDP41 4.11 LOCKER Inspected takeout + $1200 Core, Take off low mileage (102 miles) non wrecked truck Yoke WYS 20, Side gear 41 Spline, Input 39 Spline You wont find a nicer one with...
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T880
Stock Number11964
MLS Number13267863
CategoryDifferentials, Rear
Last Updated12/11/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
NUMBERCall Seller
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High Mountain Horsepower
Eaton RDP40-3.90 Rear Differential for a Kenworth T880

2015 Eaton RDP40-3.90 Rear Differential for a Kenworth T880

$1,495 USD
RDP40 3.90 Ratio LOCKER Inspected Takeout +$750 Core, Takeout from non wrecked truck 644,668 miles Yoke: SPL170, Side Gear: 41 Splines, Input: 39 Splines
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T880
Stock Number15713
MLS Number13973042
CategoryDifferentials, Rear
Last Updated12/10/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
NUMBERCall Seller
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High Mountain Horsepower
Eaton RSP40 Rear Differential for a Peterbilt 379

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
ConditionUsed
Rear End3.36 ratio
Fits To Make(s)PETERBILT
Fits To Model(s)379
Stock Number15369
MLS Number13876411
CategoryDifferentials, Rear
Last Updated11/14/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
NUMBERCall Seller
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High Mountain Horsepower
Eaton RS404-3.90 Rear Differential for a Kenworth T800

2002 Eaton RS404-3.90 Rear Differential for a Kenworth T800

$899.95 USD
Eaton RS404 3.90 Inspected Takeout +$150 Core, Capacity: 40K, Ratio: 3.90, Yoke: 1710, Side Gear: 41 Splines, Input: 39 Splines, Non-Locker,
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T800
Stock Number15325
MLS Number13869670
CategoryDifferentials, Rear
Last Updated11/8/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
NUMBERCall Seller
Email Seller
Save
High Mountain Horsepower
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