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Used Eaton Axles & Differentials For Sale

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Truck Parts (6993)
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Axles & Differentials (6993)
   Axle Assemblies, Front (705)    Axle Assemblies, Rear (65)    Axle Housings, Front (384)    Axle Housings, Rear (1337)    Axle Housings (6)    Axle Parts (1)    Axle Shafts (452)    Differential Cores (3)    Differential Misc. Parts (197)    Differentials, Front (1019)    Differentials, Rear (2584)    Differentials, Unspecified (103)    Spindles / Knuckles (131)
Make
Eaton (6993)
Model
11.36 (1)110845 (1)110889 (1)1200I (1)1202BN100 3 (1)1202BN101 58 (1)1202BN102 3 (2)1202BN102 65 (2)1202BN103 104 (1)1202BN103 25 (1)1202BN103 44 (2)1202TB105 1 (2)126967 (1)127437 (2)127438 (2)128107 (1)128112 (2)12F4 (3)1322BN102 19 (1)1322BN103 121 (1)1322BN103 38 (1)1322BN103 51 (2)1332BN101 79 (1)13600 (3)13800 (3)1462BN100 101 (1)1462BN100 122 (2)1462BN102 60 (1)1462BN208 2 (1)15040S (13)15040-S (9)15040T (4)15040-T (2)15050S (1)15101 (1)15130 (1)15200 (6)15201 (7)15221 (1)16120 (1)1618 (1)16220 (8)16221 (13)16244 (29)16600 (1)16800 (1)17060S (167)17060-S (22)17100 (2)17101 (3)17120 (1)17121 (4)17200 (1)17201 (1)17202 (1)17220 (9)17221 (14)18121 (1)18200 (1)18220 (1)18221 (1)18812 (1)19050s (45)19050-S (9)19050T (6)19050-T (2)19055S (11)19055-S (2)19055T (5)19055-T (1)19060D (2)19060-D (1)19060S (196)19060-S (41)19060T (2)19100 (3)2.64 (2)2.92 (1)20F4 (5)21060D (21)21060-D (2)21060S (154)21060-S (18)21060T (6)21065S (8)21065-S (5)21065-T (1)21120=RS402 (1)21131 (1)22060 (1)22060D (4)22060-D (1)22060S (63)22060-S (3)22065S (5)22065-S (3)22121 (7)22123 (1)22220 (1)22221 (1)22A (1)23060S (1)23060-S (2)23060-SH (1)23070D (1)23070S (9)23070-S (5)23070T (1)23080D (4)23080-D (1)23080S (18)23080-S (4)23082P (3)23085S (6)23085-T (1)23090D (2)23090-D (2)23090S (24)23090-S (7)23105 (2)23105C (7)23105D (16)23105S (78)23120 (1)23121 (4)23137 (3)23220 (1)23221 (9)23421 (2)23430 (1)23437 (1)26090S (1)26105-D (1)26105S (1)26105-S (2)26121 (1)3.42 (1)3.55 (2)3.58 (1)3.70 (1)30105D (1)30DS (1)30RS (1)314760 (1)317571 (1)319402 (1)320 (4)326644 IHC (2)335 (3)34DS (11)34DSE (1)34DT (1)34RS (12)35055P (2)367 (1)379 (3)389 (1)38DS (3)38DT (1)38RS (2)402 (19)404 (21)44DS * (1)44DT (1)461P (2)4964 (1)513890 (1)567 (9)67757 (2)685240 (1)815287 (3)825264 (1)971426 (42)BUS (2)C6500 (1)C70 (2)CENTURY CLASS 120 (1)CH612 (1)CH613 (4)CHU613 (1)COLUMBIA 120 (5)D 40-155 (1)D/R170, D/R190 (4)D-14611 (1)D15 (1)D156 (1)D170 (8)D170DP (1)D190 (2)D40 / R40 -155 (3)D40-145 (1)D40-155 (18)D40-155DH (1)D40-155H (1)D40-156 (1)D40-170 (2)D46170 (2)D46-170 (15)D46-170DH (1)D46-170DHP (1)D46-170DP (1)D46-170H (2)D46-170HP (3)D46-170P (1)D-600 (2)DA RS 20 (1)DA RS 21 (1)DD404 (6)DD-404 (1)DD404P W/LOCKER (1)DD405 (9)DD405P (1)DD460P (1)DD461P (3)DD462 (2)DD462P (1)DD-462P (1)DD463 (7)DD463P (3)DDH40 (4)DDP40 (11)DDP41 (12)DDS40 (1)DP/DD/DS 461/463 (2)DP380 (1)DP402 (1)DP440P (2)DP461 (4)DP461P (2)DP480P (1)DP521P (2)DP580P (1)DRILL RIG (DR/IR) (2)DS/RS 402 (1)DS340 (5)DS341 (9)DS344 (1)DS380 (9)DS381 (5)DS381/DS402 (4)DS381P (1)DS-400P (1)DS401 (6)DS-401P (1)DS402 (153)DS402411 (1)DS402P (4)DS-402P (1)DS403 (5)DS404 (458)DS404/RS404 (2)DS404-370 (1)DS404P (6)DS-404P (3)DS405 (97)DS405P (7)DS440P (1)DS454 (1)DS460 (2)DS460P (3)DS-460P (4)DS461 (26)DS4616P (2)DS461P (21)DS462 (4)DS462P (4)DS463 (21)DS463P (9)DS480 (1)DS480P (1)DS521P (1)DS650PX (1)DSH40 (30)DSH-40 (1)DSH40P (6)DSH41 (1)DSP40 (365)DSP40P (2)DSP41 (114)DSP-41 (4)DSP41P (15)DSS40 (8)DSS40P (1)DST40 (30)DST41 (13)DST41/RST41 (1)DT/DP521 (1)DT380 (1)DT402 (3)DT402P (4)DT461 (1)DT461P (1)DT463 (1)DT463P (1)DT480P (2)DT-480P (1)E-1000I (2)E-1002I (13)E-1002W (2)E1200I (26)E-1200I (41)E-1200W (3)E1202I (34)E-1202I (348)E-1202LW (4)E1202W (4)E-1202W (99)E1202W3 (1)E-1252I (2)E-1320I (1)E13221 (1)E1322I (4)E-1322I (32)E-1322IL (1)E-1322LW (4)E-1322W (12)E1460I (3)E-1460I (2)E1462I (3)E-1462I (17)E-1462W (1)EATON AXLE SHAFT (10)EFA 12F4 (1)EFA12F4 (14)EFA20F4 (6)F700 (4)F800 (1)FLD120 (1)INCONNU (1)LF687 (1)LOW ENTRY (1)M2 106 (2)OTHER (114)P20060 (29)P20060R (4)P20060S (1)P22060 (29)P22060D (1)P22060S (1)R155 (1)R190 (1)R23080S (1)R23-190 (3)R40-145 (2)R40-155 (17)R40-156 (2)R40-170D (1)R46-170 (22)R46170D (1)R46-170D (6)R46-170DH (1)R46-170H (3)RA405 (1)RC-480 (2)RD404 (18)RD-404 (1)RD405 (9)RD-405 (5)RD454 (3)RD461 (6)RD462 (4)RD463 (7)RDH 40 LOCKER (1)RDH40 (5)RDP40 (10)RDP41 (28)RDS40 (1)RP340 (1)RP380 (1)RP402 (2)RP440 (1)RP461 (7)RP521 (3)RP580 (4)RR23160 (1)RS340 (7)RS341 (10)RS344 (3)RS380 (13)RS381 (10)RS40 (1)RS400 (1)RS-400 (1)RS401 (2)RS-401 (3)RS402 (247)RS-402 (9)RS402-4.11 (1)RS403 (1)RS404 (820)RS-404 (13)RS404 3.90 (1)RS405 (122)RS-405 (10)RS41 (3)RS451 (2)RS454 (3)RS461 (39)RS-461=RSS40 (1)RS46-170D (1)RS461P (3)RS462 (5)RS463 (9)RS521 (2)RSH40 (43)RSH-40 (1)RSH44 (1)RSP 41 (2)RSP40 (553)RSP-40 (3)RSP40 3.55 (1)RSP40/RS404 (15)RSP41 (208)RSP-41 (3)RSP41 2.64 (1)RSS40 (6)RST40 (54)RST41 (35)RT/RP521 (1)RT381 (2)RT402 (5)RT440 (1)RT460 (1)RT461 (1)RT-461 (1)RT463 (2)RT480 (5)S140 (1)S150 (3)S170 (3)S170D (3)S175 (1)S175S (1)S190 (2)S190D (1)S21060S (1)S21-170 (18)S21-170D (2)S21-190D (1)S23170 (1)S23-170 (44)S23-170D (4)S23190 (1)S23-190 (54)S23-190D (37)S26-190 (1)S26-190D (2)S30-190 (2)SCHOOL BUS (2)Spicer (1)T2000 (1)T300 (1)T370 (1)T6 (1)T680 (6)T800 (3)T800B (1)TD583P (2)TJ5000 (2)TOPKICK (2)VARIOUS EATON MODELS (42)WA 4964 FX (1)
Condition
Used (6993)
Model Year
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Horsepower
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Inspection Report
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Dealerships (6993)
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651 - 675 of 6,993 listings
651 - 675 of 6,993 listings
Eaton 22121 Rear Differential for a Ford 8000

Eaton 22121 Rear Differential for a Ford 8000

$795 USD
GOOD INSPECTED TAKEOUT, SINGLE SPEED 2 SPEED CASE, Axle Spline Count: Get, Core Charge: 250, Ratio: 6.17, Casting#: 107493
ConditionUsed
Rear End6.17 ratio
Fits To Make(s)Ford
Fits To Model(s)8000
Part Number22121/ 22221 case
Stock Number22000
MLS Number12000041
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Eaton RS402 Rear Differential for a 1991 Freightliner Universal

Eaton RS402 Rear Differential for a 1991 Freightliner Universal

$795 USD
RS402 3.90 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350, Ratio: 3.9
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Universal
Will Fit Year(s)1991
Part NumberGET
Stock Number98147
MLS Number11997387
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Eaton RS402 Rear Axle Housing for a 1991 Freightliner

Eaton RS402 Rear Axle Housing for a 1991 Freightliner

$1,295 USD
GOOD USED REAR REAR HOUSING. 4 SPRING SUSPENSION WOULD WORK AS BLANK AS WELL. PETE AIR TRAC/AIR LEAF, Serial#: NA, Hub Bolts: 10, Suspension: FH40 4 SPRING, Brake Type: DRUM
ConditionUsed
Fits To Make(s)Freightliner
Will Fit Year(s)1991
Part NumberFH40
Stock Number98147
MLS Number11997386
CategoryAxle Housings, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Eaton DS402 Front Axle Housing for a 1991 Freightliner

Eaton DS402 Front Axle Housing for a 1991 Freightliner

$1,295 USD
GOOD USED HOUSING ASSEMBLY. FREIGHTLINER 4 SPRING COULD USE FOR BLANK / PETERBILT AIR TRAC/AIR LEAF, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: FH40
ConditionUsed
Fits To Make(s)Freightliner
Will Fit Year(s)1991
Part NumberFH40
Stock Number98147
MLS Number11997385
CategoryAxle Housings, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Eaton DSP40 Front Differential for a 2006 Kenworth T600

Eaton DSP40 Front Differential for a 2006 Kenworth T600

$1,195 USD
DSP40 3.36 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350, Ratio: 3.36
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T600
Will Fit Year(s)2006
Part NumberDSP40
Stock Number111622-17
MLS Number11987670
CategoryDifferentials, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Eaton DSP40 Front Axle Housing for a 2006 Kenworth T600

Eaton DSP40 Front Axle Housing for a 2006 Kenworth T600

$1,295 USD
GOOD USED FLEX AIR HOUSING/ AG380/ HAS SOME RUST ON TOP OF HOUSING, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG380
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T600
Will Fit Year(s)2006
Part NumberFLEX AIR
Stock Number111622-5
MLS Number11987661
CategoryAxle Housings, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Eaton RSP40 Rear Axle Housing for a Peterbilt 579

2014 Eaton RSP40 Rear Axle Housing for a Peterbilt 579

$950 USD
Eaton Rear Axle Housing, RSP40, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum ABS Brakes, STD Track. P/N 321319. Removed From 2014 Peterbilt Air Leaf Suspension
ConditionUsed
SuspensionAir Leaf
Fits To Make(s)PETERBILT
Fits To Model(s)579
Stock Number4462-6
MLS Number14319960
CategoryAxle Housings, Rear
Last Updated5/20/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Eaton RSP40 Rear Differential for a 2004 Kenworth W900

Eaton RSP40 Rear Differential for a 2004 Kenworth W900

$895 USD
RSH40 RSP40 RSP41 3.36 RATIO GOOD INSPECTED TAKEOUT.90D DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.36
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)2004
Part NumberRSH40
Stock Number31823-11
MLS Number11975197
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
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Eaton DS405 Front Axle Housing for a 2007 International 9900IX

Eaton DS405 Front Axle Housing for a 2007 International 9900IX

$1,295 USD
GOOD USED FRONT HOUSING/DS405/DSP40 I ROSS IH AIR, Serial#: NA, Hub Bolts: 10, Suspension: IH AIR RIDE, Brake Type: S CAM
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9900IX
Will Fit Year(s)2007
Part NumberNA
Stock Number21723-17
MLS Number11930483
CategoryAxle Housings, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RS404 Rear Differential for a 2007 International 9900IX

Eaton RS404 Rear Differential for a 2007 International 9900IX

$695 USD
RS404 3.55 GOOD USED INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 150, Ratio: 3.55
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9900IX
Will Fit Year(s)2007
Part NumberRS405
Stock Number21723-11
MLS Number11930477
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Eaton DS404 Front Differential for a 2007 International 9900IX

Eaton DS404 Front Differential for a 2007 International 9900IX

$995 USD
DS405 3.55 GOOD INSPECTED TAKEOUT, 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 150, Ratio: 3.55
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9900IX
Will Fit Year(s)2007
Part NumberDS405
Stock Number21723-10
MLS Number11930476
CategoryDifferentials, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Eaton 17060S Rear Differential for a 2007 International 4300

Eaton 17060S Rear Differential for a 2007 International 4300

$595 USD
17060S 5.57 GOOD INSPECTED DIFFERENTIAL ASSEMBLY. 90 DAY WARRANTY, Axle Spline Count: 39, Serial#: DT466, Core Charge: 150, Ratio: 5.57
ConditionUsed
Fits To Make(s)International
Fits To Model(s)4300
Will Fit Year(s)2007
Part Number17060S
Stock Number30423-8
MLS Number11930457
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Eaton 17060S Rear Axle Housing for a 2007 International 4300

Eaton 17060S Rear Axle Housing for a 2007 International 4300

$1,095 USD
GOOD USED AIR RIDE HOUSING 17060S, Serial#: DT466, Core Charge: NA, Hub Bolts: 10, Suspension: IH AIR RIDE
ConditionUsed
Fits To Make(s)International
Fits To Model(s)4300
Will Fit Year(s)2007
Part NumberNA
Stock Number30423-1
MLS Number11930451
CategoryAxle Housings, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Eaton RSP40 Rear Differential for a 2013 Kenworth T660

Eaton RSP40 Rear Differential for a 2013 Kenworth T660

$795 USD
RSP40 RSP41 3.25 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 200, Ratio: 3.25
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T660
Will Fit Year(s)2013
Part NumberRSP-40
Stock Number21523-8
MLS Number11930426
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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Eaton DSP40 Front Axle Housing for a 2013 Kenworth T660

Eaton DSP40 Front Axle Housing for a 2013 Kenworth T660

$1,295 USD
GOOD USED HOUSING ASSEMBLY/ DSP40 DSP41 FLEX AIR/ AG380 AG400L/ PACCAR LATE LOW AIR SOME MINOR RUST, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG400L
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T660
Will Fit Year(s)2013
Part NumberNA
Stock Number21523-5
MLS Number11930423
CategoryAxle Housings, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RSP40 Rear Axle Housing for a 2013 Kenworth T660

Eaton RSP40 Rear Axle Housing for a 2013 Kenworth T660

$1,295 USD
GOOD USED HOUSING ASSEMBLY LATE LOW AIR/ AG400L /FLEX AIR/ AG380 PACCAR LOW AIR MINOR RUST, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG400L
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T660
Will Fit Year(s)2013
Part NumberNA
Stock Number21523-4
MLS Number11930422
CategoryAxle Housings, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton DS404 Front Axle Housing for a 1998 Kenworth T800

Eaton DS404 Front Axle Housing for a 1998 Kenworth T800

$1,295 USD
GOOD USED FRONT HOUSING/ EARLY BOLT ON REAR THRU SHAFT COVER. LOOKS GOOD/ WILL INSPECT SURFACES, WILL FIT IN PLACE OF WELDED ON REAR THRU SHAFT COVER. AG200 / AG400 DS404, Serial#: NA, Core...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1998
Part NumberNA
Stock Number21923-8
MLS Number11926322
CategoryAxle Housings, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RS404 Rear Axle Housing for a 1998 Kenworth T800

Eaton RS404 Rear Axle Housing for a 1998 Kenworth T800

$1,295 USD
GOOD USED REAR REAR HOUSING/ LOOKS GOOD NO MAJOR RUST. WILL INSPECT SURFACES FITS AG200/400 RS404, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG200
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1998
Part NumberNA
Stock Number21923-7
MLS Number11926321
CategoryAxle Housings, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
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