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Rear Differentials For Sale in Idaho and Surrounding Areas

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Showing 1 - 25 of 2,677 Rear Differential Listings

1 - 25 of 2,677 listings
1 - 25 of 2,677 listings
Eaton RS404 Rear Differential for a 2010 International PROSTAR

Eaton RS404 Rear Differential for a 2010 International PROSTAR

Newly Listed
$695 USD
RS404 3.55 RATIO USED TAKEOUT. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 3.55
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)International
Fits To Model(s)PROSTAR
Will Fit Year(s)2010
Stock Number20226-2
MLS Number14123526
CategoryDifferentials, Rear
Last Updated2/4/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RS404 Rear Differential for a 2000 Kenworth T800

Eaton RS404 Rear Differential for a 2000 Kenworth T800

Recently Updated
$695 USD
RS404 3.90 RATIO USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY., Axle Spline Count: 41, Ratio: 3.90, Casting#: 127608
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2000
Stock Number10826-2
MLS Number14087670
CategoryDifferentials, Rear
Last Updated2/4/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Dana S23-190 Rear Differential for a 2021 Kenworth T370

Dana S23-190 Rear Differential for a 2021 Kenworth T370

Recently Updated
$1,695 USD
S23-190 6.14 LOCKER, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 46, Ratio: 6.14, Casting#: 171119
ConditionUsed
Rear End6.14 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T370
Will Fit Year(s)2021
Stock Number110925-5
MLS Number13984674
CategoryDifferentials, Rear
Last Updated2/4/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Dana D46-172HP Rear Differential for a 2024 Kenworth T880

Dana D46-172HP Rear Differential for a 2024 Kenworth T880

Newly Listed
$3,495 USD
D46-172HP RR LOCKER, 3.42 RATIO, LOW MILE TAKEOUT. WILL INSPECT IN OUR GEAR SHOP. 90 DAY WARRANTY., Core Charge: 1250.00, Ratio: 3.42
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T880
Will Fit Year(s)2024
Stock Number12626-2
MLS Number14121979
CategoryDifferentials, Rear
Last Updated2/4/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RDH40 Rear Differential for a Kenworth T880

2023 Eaton RDH40 Rear Differential for a Kenworth T880

Recently Updated
$1,495 USD
RDH40 3.70 LOCKER Inspected Takeout +$650 Core, Yoke: SPL170, Side Gear: 41 Splines, Input: 39 Splines,
ConditionUsed
Rear End3.70 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T880
Stock Number16250
MLS Number14092627
CategoryDifferentials, Rear
Last Updated2/3/2026
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
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Eaton Rear Differential for a Kenworth T880

2018 Eaton Rear Differential for a Kenworth T880

Recently Updated
$899 USD
RSH40 3.25 Inspected Takeout +$250 Core, Yoke: SPL 170, Side Gear: 41 Spline, Input: 39 Spline, Non locker
ConditionUsed
Rear End3.25 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T880
Stock Number14601
MLS Number13755066
CategoryDifferentials, Rear
Last Updated1/31/2026
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
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Meritor-Rockwell 20-145 Rear Differential for a 1999 Freightliner FLD120

Meritor-Rockwell 20-145 Rear Differential for a 1999 Freightliner FLD120

Newly Listed
$795 USD
20-145 3.90 RATIO, USED TAKEOUT. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 3.90
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)1999
Stock Number12826-2
MLS Number14119628
CategoryDifferentials, Rear
Last Updated2/2/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Dana DSH40 Rear Differential for a 2014 Peterbilt 389

Dana DSH40 Rear Differential for a 2014 Peterbilt 389

Recently Updated
$895 USD
RDH40 USED TAKEOUT 3.55 RATIO,INSPECTED IN OUR GEARSHOP 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 355
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2014
Stock Number112425-3
MLS Number14024573
CategoryDifferentials, Rear
Last Updated1/31/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Dana S130 Rear Differential for a 2016 Ford F-550

Dana S130 Rear Differential for a 2016 Ford F-550

Recently Updated
$1,295 USD
S130 4.88 GOOD USED DIFFERENTIAL ASSEMBLY/ TRUE TRACK/LIMITED SLIP. 36 SPLINE S.G. 90 DAY WARRANTY. NOTES, Core Charge: 300.00, Ratio: 4.88, Casting#: 130500
ConditionUsed
Rear End4.88 ratio
Fits To Make(s)Ford
Fits To Model(s)F-550
Will Fit Year(s)2016
Part NumberS-130
Stock Number71024-1
MLS Number12997244
CategoryDifferentials, Rear
Last Updated1/31/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton rsh40-3.90 Rear Differential for a Kenworth T800

2010 Eaton rsh40-3.90 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
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T800
Stock Number15303
MLS Number13861021
CategoryDifferentials, Rear
Last Updated1/31/2026
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___  SHOW
NUMBERCall Seller
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High Mountain Horsepower
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