1. Home
  2. Listings
  3. Truck Parts
  4. Differentials, Rear
  5. Eaton
  6. Used

Used Eaton Rear Differentials For Sale

View all Eaton differentials, rear for sale, not just used.
Close
Your Current Search
Industry
Truck Parts
Category
Differentials, Rear
Manufacturer
Eaton
Condition
Used
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Truck Parts (3178)
Category
Differentials, Rear (3178)
Manufacturer
Eaton (3178)
Model
13600 (1)13800 (2)13802 (1)15040S (7)15040-S (4)15221 (1)16220 (2)16221 (6)16244 (12)16800 (1)17060D (1)17060S (171)17060-S (33)17100 (3)17101 (3)17120 (2)17121 (4)17220 (6)17221 (10)18121 (1)18200 (1)18221 (1)19050s (28)19050-S (5)19055S (11)19055-S (1)19055T (2)19060S (153)19060-S (30)19060T (2)19200 (1)21060D (5)21060-D (2)21060S (72)21060-S (9)21060T (2)21065S (6)21065-S (2)21080-D (1)21080S (1)22060 (1)22060D (2)22060-D (1)22060S (23)22060-S (1)22065S (8)22065-S (1)22121 (6)22123 (1)22220 (2)22320 (1)23060-S (2)23060SH (2)23060-SH (1)23070S (6)23070-S (3)23080-D (2)23080S (12)23080-S (5)23085S (6)23090D (3)23090-D (2)23090S (22)23090-S (7)23105C (4)23105D (6)23105D-3.70 (1)23105S (90)23105s-3.70 (1)23120 (1)23121 (4)23221 (2)23421 (1)26105-D (1)26105S (1)26105-S (2)26121 (1)30105D (1)30RS (3)335 (1)34RS (11)359 (1)38DS (1)38RS (3)4964 (1)567 (3)9200I (1)BUS (1)C70 (1)CASCADIA (2)CH613 (1)CHU613 (1)COLUMBIA (1)COLUMBIA 120 (1)D40-145 (1)D46-170 (4)DD405 (1)DS402 (12)DS404 (27)DS404/RS404 (1)DS404-370 (1)DS405 (5)DS405P (1)DS440P (1)DS461P (3)DS463 (1)DSP40 (15)DSP41 (6)DSP41P (4)DST41 (2)DST41/RST41 (1)F700 (2)F800 (1)FLC (1)FLD120 (1)OTHER (110)P20060 (17)P22060 (10)P22060D (1)PB305; INTEGRATED RE SCHOOL BU (1)R23080S (1)R40-145 (3)R40-155 (6)R40-155-2.64 (1)R40-155D (1)R40-155DH (1)R40-155DH-2.53 (1)R40170 (1)R40-170 (1)R40-170D (2)R46-170 (18)R46-170D (5)R46-170D-3.73 (1)R46-170DH (2)R46-170H (3)R463P (1)RA405 (1)RD20145 (1)RD404 (15)RD405 (11)RD461 (2)RD461-3.90 (1)RD461-4.56 (1)RD462 (1)RD463 (7)RDH 40 LOCKER (1)RDH40 (4)RDP40 (25)RDP40-3.08 (1)RDP41 (18)RDP41-4.11 (1)RDS40 (1)RP401 (1)RP402 (1)RP440 (1)RP461 (5)RP521 (1)RP521P (1)RP580 (4)RS340 (8)RS341 (5)RS344 (1)RS380 (12)RS381 (7)RS40 (1)RS401 (1)RS40145 (1)RS402 (164)RS402-3.55 (2)RS402-3.70 (6)RS402-4.11 (1)RS403 (1)RS404 (708)RS404-3.25 (1)RS404-3.36 (1)RS404-3.70 (3)RS404-3.90 (1)RS405 (77)RS41 (1)RS440 (1)RS451 (2)RS461 (18)RS461-4.11 (1)RS46-170D (1)RS461P (1)RS462 (6)RS463 (10)RSH40 (37)RSH40-3.70 (1)RSH41 (1)RSP 41 (2)RSP40 (427)RSP40/RS404 (15)RSP40-2.85 (1)RSP40-3.08 (2)RSP40-3.25 (1)RSP40-3.55 (2)RSP40-3.70 (1)RSP40-3.90 (2)RSP40-355 (1)RSP40-4.11 (1)RSP40-4.63 (1)RSP41 (188)RSS40 (3)RST40 (49)RST41 (38)RT380 (1)RT381 (2)RT400-4.56/6.21 (1)RT402 (3)RT402-3.70 (1)RT451-4.33 (1)RT460 (1)RT461 (3)RT480 (4)S170 (1)S170D (1)S190D (1)S-1954 (1)S21-170 (6)S21-170D (2)S23170 (1)S23-170 (18)S23-170D (1)S23-190 (16)S23-190D (9)S23-190D307 (1)S26-190 (1)Spicer (1)T6 Series (1)T800 (3)T800B (1)WA 4964 FX (1)
Condition
Used (3178)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
No (3178)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (2714)Canada (464)
State / Region
Select a country to view available states.
Seller Type
(3178)
Market Type
For Sale (3178)
Filter by Specs or Location
51-75 of 3,178 results
51-75 of 3,178 results
Eaton 22060S Rear Differential for a Kenworth T370
4 0

2014 Eaton 22060S Rear Differential for a Kenworth T370

Recently Updated
$375 USD
(USED) Eaton 22060S Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T370
Stock Number25770316
MLS Number13482943
CategoryDifferentials, Rear
Last Updated4/4/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton RS404 Rear Differential for a International Prostar
5 0

2009 Eaton RS404 Rear Differential for a International Prostar

Recently Updated
$375 USD
(USED) Eaton RS404 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY
ConditionUsed
Fits To Make(s)International
Fits To Model(s)PROSTAR
Stock Number25771863
MLS Number13476154
CategoryDifferentials, Rear
Last Updated4/4/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton 21060S Rear Differential for a Kenworth T300
4 0

2007 Eaton 21060S Rear Differential for a Kenworth T300

Recently Updated
$375 USD
(USED) Eaton 21060S Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T300
Stock Number25772709
MLS Number13482921
CategoryDifferentials, Rear
Last Updated4/4/2025
Location
Kansas City, MO, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton RS404-3.25 Rear Differential
2 0

Eaton RS404-3.25 Rear Differential

Newly Listed
$250 USD
RS404 3.25 CORE core return from truck 1517G24, Yoke N/A, Side gears 41 Spline, Input 39 Spline
ConditionUsed
Stock Number12830
MLS Number13496386
CategoryDifferentials, Rear
Last Updated4/3/2025
Location
Spokane Valley, WA, US
Sold By

High Mountain Horsepower, LLC

(833) 913-___  SHOW
NUMBERCall Seller
Email Seller
Save
High Mountain Horsepower, LLC
Eaton 16244 Rear Differential for a 1981 International S-1724
4 0

Eaton 16244 Rear Differential for a 1981 International S-1724

Recently Updated
$950 USD
GOOD USED, Core Charge: 100, Ratio: 6.50
ConditionUsed
Rear End6.50 ratio
Fits To Make(s)INTERNATIONAL
Fits To Model(s)S-1724
Will Fit Year(s)1981
Stock Number2A1E55811
MLS Number13222024
CategoryDifferentials, Rear
Last Updated4/3/2025
Location
Ste-Julie, QC, Canada
Sold By

Camions Lussier-Lussicam inc.

(844) 503-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Lussier-Lussicam inc.
Eaton RS404 Rear Differential for a Freightliner FLD120
3 0

2001 Eaton RS404 Rear Differential for a Freightliner FLD120

Recently Updated
$375 USD
(USED) Eaton RS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Stock Number25459118
MLS Number12543949
CategoryDifferentials, Rear
Last Updated4/3/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton RS404 Rear Differential for a Freightliner Columbia 120
4 0

2007 Eaton RS404 Rear Differential for a Freightliner Columbia 120

Newly Listed
$375 USD
(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: RS404
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)COLUMBIA 120
Stock Number25775740
MLS Number13495202
CategoryDifferentials, Rear
Last Updated4/4/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton RDP41 Rear Differential for a Kenworth T660
2 0

2013 Eaton RDP41 Rear Differential for a Kenworth T660

Newly Listed
$1,534 USD
(USED) Eaton RDP41 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: YES Cast#: Na
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T660
Stock Number25776134
MLS Number13495102
CategoryDifferentials, Rear
Last Updated4/3/2025
Location
Winimac, IN, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton 34RS Rear Differential for a FORD LTS8000
4 0

1978 Eaton 34RS Rear Differential for a FORD LTS8000

Recently Updated
$606 USD
(USED) Eaton 34RS Ratio: 5.57 Side Gear Splines: 16 W/ Locker: NO Cast#: 108402
ConditionUsed
Fits To Make(s)Ford
Fits To Model(s)LTS8000
Stock Number24620174
MLS Number9272492
CategoryDifferentials, Rear
Last Updated4/4/2025
Location
Council Bluffs, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton R40-155DH-2.53 Rear Differential for a Kenworth T880
3 0

2016 Eaton R40-155DH-2.53 Rear Differential for a Kenworth T880

$2,295 USD
R40-155DH 2.53 LOCKER Inspected takeout from non wrecked low mileage truck Yoke; SPL170, Side gear; 41 Spline, Input 39 spline, CORE $1200.00
ConditionUsed
Rear End2.53 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T880
Stock Number12825
MLS Number13492576
CategoryDifferentials, Rear
Last Updated4/5/2025
Location
Spokane Valley, WA, US
Sold By

High Mountain Horsepower, LLC

(833) 913-___  SHOW
NUMBERCall Seller
Email Seller
Save
High Mountain Horsepower, LLC
Eaton RS405 Rear Differential for a 1998 Kenworth T800
1 0

Eaton RS405 Rear Differential for a 1998 Kenworth T800

$1,195 USD
RS405 4.11 LOCKER WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 4.11
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1998
Part NumberRS405 LOCKER
Stock Number32525-4
MLS Number13491573
CategoryDifferentials, Rear
Last Updated4/2/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton RS341 Rear Differential for a 1983 International F-1924; F-1954
5 0

Eaton RS341 Rear Differential for a 1983 International F-1924; F-1954

$1,500 USD
(Used) 1983 International F-1924; F-1954, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 4018097, Make: Eaton, Model: DS341, Ratio: 5.57, Capacity: 17,000 Lbs, For more information...
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)International
Fits To Model(s)F-1924; F-1954
Will Fit Year(s)1983
Part Number4018097
Stock NumberP-98525
MLS Number13458695
CategoryDifferentials, Rear
Last Updated4/8/2025
Location
Elkton, MD, US
Sold By

CRG Heavy Truck Parts

(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Eaton RSP41 Rear Differential for a Kenworth T880
3 0

2016 Eaton RSP41 Rear Differential for a Kenworth T880

$350 USD
(USED) Eaton RSP41 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: NONE Ref# 514329
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T880
Part Number514329
Stock Number25726578
MLS Number13301357
CategoryDifferentials, Rear
Last Updated4/2/2025
Location
Sioux Falls, SD, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton R40-155 Rear Differential for a Peterbilt 579
4 0

2020 Eaton R40-155 Rear Differential for a Peterbilt 579

$1,615 USD
(USED) Eaton R40-155 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 10027677
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Stock Number25748381
MLS Number13451101
CategoryDifferentials, Rear
Last Updated4/2/2025
Location
Winimac, IN, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton RSP41 Rear Differential for a Peterbilt 579
3 0

2016 Eaton RSP41 Rear Differential for a Peterbilt 579

$360 USD
(USED) Eaton RSP41 Ratio: 3.25 Side Gear Splines: 41 W/ Locker: NO Cast#: -
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)579
Stock Number25391280
MLS Number12040041
CategoryDifferentials, Rear
Last Updated4/3/2025
Location
Kansas City, MO, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton RSP40 Rear Differential for a Kenworth T660
2 0

2012 Eaton RSP40 Rear Differential for a Kenworth T660

$375 USD
(USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: -
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T660
Stock Number25760067
MLS Number13487754
CategoryDifferentials, Rear
Last Updated3/30/2025
Location
Des Moines, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton S23-190D Rear Differential for a KENWORTH T660
3 0

2010 Eaton S23-190D Rear Differential for a KENWORTH T660

$2,420 USD
(USED) Eaton S23-190D Ratio: 2.93 Side Gear Splines: 46 W/ Locker: YES Cast#: NONE
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T660
Stock Number24612864
MLS Number9238940
CategoryDifferentials, Rear
Last Updated4/5/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton S21-170 Rear Differential for a KENWORTH T370
5 0

2010 Eaton S21-170 Rear Differential for a KENWORTH T370

$1,325 USD
(USED) Eaton S21-170 Ratio: 5.57 Side Gear Splines: 46 W/ Locker: NO Cast#: NONE
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T370
Stock Number24612145
MLS Number9238456
CategoryDifferentials, Rear
Last Updated4/5/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton 17060S Rear Differential for a INTERNATIONAL 4300
2 0

2007 Eaton 17060S Rear Differential for a INTERNATIONAL 4300

$425 USD
(USED) Eaton 17060S Ratio: 5.29 Side Gear Splines: 39 W/ Locker: NO Cast#: COULD NOT VERIFY
ConditionUsed
Fits To Make(s)INTERNATIONAL
Fits To Model(s)4300
Stock Number24609632
MLS Number9235799
CategoryDifferentials, Rear
Last Updated4/5/2025
Location
Spencer, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton 23105S Rear Differential for a MACK CH600
2 0

2003 Eaton 23105S Rear Differential for a MACK CH600

$350 USD
(USED) Eaton 23105S Ratio: 3.90 Side Gear Splines: 36 W/ Locker: NO Cast#: 128319
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)CH
Stock Number24614494
MLS Number9265476
CategoryDifferentials, Rear
Last Updated4/5/2025
Location
Des Moines, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton 23105S Rear Differential for a MACK CH600
2 0

2003 Eaton 23105S Rear Differential for a MACK CH600

$350 USD
(USED) Eaton 23105S Ratio: 3.90 Side Gear Splines: 36 W/ Locker: NO Cast#: 128319
ConditionUsed
Fits To Make(s)Mack
Fits To Model(s)CH
Stock Number24614641
MLS Number9265512
CategoryDifferentials, Rear
Last Updated4/5/2025
Location
Des Moines, IA, US
Sold By

Vander Haag's Inc.

(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Eaton RSH40-3.70 Rear Differential
2 0

Eaton RSH40-3.70 Rear Differential

$375 USD
RSH40 3.70 Inspected Takeout, Yoke; none, Side gears 41 Spline, Input 39 Spline
ConditionUsed
Rear End3.70 ratio
Stock Number12295
MLS Number13317936
CategoryDifferentials, Rear
Last Updated3/29/2025
Location
Spokane Valley, WA, US
Sold By

High Mountain Horsepower, LLC

(833) 913-___  SHOW
NUMBERCall Seller
Email Seller
Save
High Mountain Horsepower, LLC
Eaton RS404 Rear Differential
7 0

Eaton RS404 Rear Differential

$400 USD
RS404 - 3.90 Ratio - Pullout - Grade B - Dust Contamination In Tail Bearings, Good Gear Set., Axle Spline Count: 41, Ratio: 3.90
ConditionUsed
Rear End3.90 ratio
Stock Number4541496
MLS Number13486150
CategoryDifferentials, Rear
Last Updated3/29/2025
Location
Fresno, CA, US
Sold By

Garabedian Equipment

(855) 794-___  SHOW
NUMBERCall Seller
Email Seller
Save
Garabedian Equipment
Eaton RD404 Rear Differential for a 1996 Western Star 4900
1 0

Eaton RD404 Rear Differential for a 1996 Western Star 4900

$1,195 USD
RDP40 RS404/ HAS LATE CASE WITH THRUST BLOCK 3.70 LOCKER WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.70 LOCKERS
ConditionUsed
Rear End3.70 ratio
Fits To Make(s)Western Star
Fits To Model(s)4900
Will Fit Year(s)1996
Part NumberRD404
Stock Number32225-4
MLS Number13486048
CategoryDifferentials, Rear
Last Updated4/1/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Eaton RS404 Rear Differential for a Volvo VNL
2 0

Eaton RS404 Rear Differential for a Volvo VNL

$695 USD
RS404 2.93 WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 2.93
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)Volvo
Fits To Model(s)VNL
Part NumberRS404
Stock Number84064
MLS Number13486043
CategoryDifferentials, Rear
Last Updated3/29/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a rear differential to sell? In minutes, you can create an online listing for your rear differential and advertise it to thousands of buyers.
Start selling today