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Eaton Axles & Differentials For Sale in United States

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Truck Parts (7023)
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Axles & Differentials (7023)
   Axle Assemblies, Front (665)    Axle Assemblies, Rear (34)    Axle Housings, Front (346)    Axle Housings, Rear (1228)    Axle Housings (204)    Axle Parts (3)    Axle Shafts (437)    Differential Cores (1)    Differential Misc. Parts (669)    Differentials, Front (864)    Differentials, Rear (2070)    Differentials, Unspecified (185)    King Pin Sets (2)    Spindles / Knuckles (302)
Make
Eaton (7023)
Model
09797 (1)104139 (1)106709 (1)108145 (1)11.36 (1)110527 (1)110845 (1)114470 (1)115122 (1)115123 (1)118806 (1)118807 (1)119855 (1)1200I (1)1202BN100 3 (1)1202BN101 58 (1)1202BN102 3 (2)1202BN102 65 (4)1202BN102 70 (1)1202BN103 104 (1)1202BN103 25 (1)1202BN103 31 (1)1202BN103 44 (2)1202BN103 59 (1)1202TB105 1 (1)126155 (1)126182 (1)126967 (1)127095 (1)127364 (1)127367 (1)127368 (1)127386 (1)127437 (2)127438 (2)127506 (1)127588 (1)127595 (1)127596 (1)127597 (1)127598 (1)127645 (1)128003 (1)128016 (1)128049 (1)128112 (2)128624 (1)128634 (1)128643 (1)128700 (1)128702 (1)129305 (1)129573 (1)129577 (1)129579 (1)129594 (1)12F4 (3)130907 (1)131008K (1)131095 (1)131345 (1)131544 (1)131665 (1)1322BN (1)1322BN102 19 (1)1322BN103 121 (1)1322BN103 51 (2)132439 (1)1332BN101 79 (1)134322 (1)13600 (1)13800 (3)1462BN100 101 (1)1462BN100 122 (2)1462BN100 164 (1)1462BN102 60 (1)1462BN102 9 (1)1462BN104 28 (2)1462BN208 2 (1)1462BN208 3 (1)15040S (16)15040-S (10)15040T (4)15040-T (2)15050S (1)15100 (1)15101 (1)15130 (1)15200 (8)15201 (14)15221 (1)1614 (1)1618 (2)16220 (10)16221 (18)16244 (30)16247 (1)16600 (1)16800 (1)17060S (158)17060-S (21)17100 (4)17101 (1)17120 (2)17121 (4)17200 (1)17201 (1)17202 (1)17220 (8)17221 (9)18100 (3)18121 (1)18220 (1)18221 (1)18812 (1)19050s (29)19050-S (9)19050T (8)19050-T (3)19055S (6)19055-S (2)19055T (4)19055-T (1)19060D (8)19060-D (2)19060S (183)19060-S (44)19060S/RevCut (1)19060T (2)19100 (3)19200 (1)19201 (1)19220 (1)19221 (1)2.64 (2)2.92 (1)20F4 (13)210180 (1)21060D (15)21060S (151)21060-S (15)21060T (3)21065S (9)21065-S (6)21065T (3)21065-T (1)21130 (1)21131 (1)213608 (1)216227 (1)216229 (1)217461 (1)217465 (1)217982 (1)217985 (1)217996 (1)218001 (1)22060 (1)22060D (2)22060S (57)22060-S (3)22065S (5)22065-S (3)22065T (2)22121 (5)22123 (1)22220 (2)22221 (1)22A (1)23 Series (1)23060S (1)23060-S (2)23060-SH (1)23070D (1)23070S (7)23070-S (8)23080D (5)23080-D (1)23080S (14)23080-S (6)23082P (5)23082T (2)23085S (5)23085-T (1)23090B (1)23090D (2)23090-D (2)23090D Reverse Cut (1)23090S (16)23090-S (5)23105C (8)23105D (17)23105S (70)23120 (4)23121 (7)23137 (3)23220 (2)23221 (9)23421 (3)23430 (1)23437 (1)23A (1)26090S (1)26105-D (1)26105-S (2)26121 (2)27810 (1)28MR (2)3.42 (1)3.55 (2)3.58 (1)3.70 (1)30105D (1)30703 (1)30DS (2)31038 (1)314760 (1)317571 (1)319402 (1)320 (4)326644 IHC (2)32826 (1)32832 (1)335 (3)34779 (1)34DS (12)34DSE (1)34DT (2)34MF (1)34RS (12)34RT (1)35055P (2)35327 (3)357 (1)367 (1)379 (3)389 (1)38DS (7)38DT (9)38RS (3)38RT (1)402 (29)404 (53)4300 (1)43270 (1)4400 (1)45478 (2)45481 (1)45498 (1)45499 (1)46170 (1)461P (5)46526 (1)48922 (1)504029 (1)507494 (1)508289 (1)508457 (1)508652 (1)508655 (1)508656 (1)510593 (1)510870 (1)511861 (1)51228 (1)513381 (1)513382 (1)513878 (1)513880 (1)513890 (1)567 (7)60817 (1)67757 (3)70709 (1)78909 (1)78918 (1)78919 (1)78920 (1)78931 (1)79034 (1)815236 (1)815287 (2)820957 (1)822193 (1)825264 (1)85406 (1)85429 (1)85994 (1)85997 (1)86781 (1)90873 (1)95205 (1)95206 (1)95207 (1)95209 (1)96916 (1)971426 (38)971506 (1)971873 (1)971878 (1)973079 (1)973140 (2)973144 (1)973153 (1)973247 (1)AXLE HOUSING, RR-FT, PARTS (2)CH612 (1)CH613 (1)CHU613 (1)COLUMBIA 120 (5)D/R170, D/R190 (3)D-14611 (4)D15 (1)D156 (1)D170 (7)D190 (2)D-190 (13)D38F (1)D40 / R40 -155 (2)D40-145 (1)D40-155 (25)D40-155DH (1)D40-155H (1)D40-156 (1)D40-170 (4)D404 (7)D404/405 (2)D46170 (9)D46-170 (29)D46-170DH (1)D46-170DHP (2)D46-170H (2)D46-170HP (3)D46-170P (1)D-521 (2)D52-190 (1)D-600 (2)DC461P (1)DD404 (12)DD405 (6)DD405P (1)DD-454 (1)DD460P (1)DD461 (1)DD461P (2)DD462 (2)DD462P (1)DD463 (2)DD463P (4)DDH40 (4)DDH44P (1)DDP40 (27)DDP41 (11)DDS40 (1)DP/DD/DS 461/463 (2)DP402 (1)DP461 (4)DP461P (2)DP480P (1)DP521P (1)DP580P (1)DRILL RIG (DR/IR) (2)DS/RS 402 (1)DS34/38 (3)DS340 (7)DS341 (9)DS341/402 (2)DS344 (1)DS380 (8)DS380P (1)DS381 (6)DS381/401 (1)DS381/DS402 (8)DS381P (2)DS400 (3)DS401 (5)DS402 (221)DS402411 (1)DS402P (5)DS402PD (1)DS403 (5)DS404 (374)DS404/RS404 (1)DS404-370 (1)DS404P (1)DS404PDK-3PCS (1)DS405 (107)DS405P (1)DS454 (1)DS460 (2)DS460P (5)DS461 (48)DS4616P (3)DS461P (21)DS462 (3)DS462P (4)DS463 (13)DS463P (6)DS466P (2)DS480 (1)DS480P (1)DS521P (1)DS650PX (1)DSH40 (21)DSH40P (3)DSH44 (1)DSP40 (367)DSP40/DS404 (1)DSP40P (1)DSP40PDK-3 (1)DSP41 (123)DSP-41 (1)DSS40 (6)DSS40P (1)DST40 (22)DST41 (8)DST41/RST41 (1)DT/DP521 (1)DT380 (3)DT402 (7)DT402P (2)DT461 (2)DT461P (3)DT463P (1)DT480P (2)E-1000I (2)E-1002I (12)E-1002W (2)E1200I (36)E-1200I (44)E-1200W (2)E1202 (2)E1202I (37)E-1202I (341)E-1202LW (3)E1202W (4)E-1202W (92)E1202W3 (2)E-1252I (3)E1322I (6)E-1322I (27)E-1322IL (1)E-1322LW (3)E-1322W (9)E1460I (3)E-1460I (2)E1462I (6)E-1462I (14)EATON AXLE SHAFT (10)EFA12F4 (16)EFA20F4 (5)FLD120 (3)LOW ENTRY (1)M2 106 (2)OTHER (65)P20060 (25)P20060R (4)P20060S (1)P22060 (26)P22060D (1)P22060S (1)PR463 (1)R155 (1)R-170 (3)R190 (1)R-190 (9)R23-190 (2)R-344 (2)R40-145 (1)R40155 (2)R40-155 (26)R40-156 (3)R40-170 (1)R40-170D (2)R46170 (1)R46-170 (37)R46170D (1)R46-170D (7)R46-170DH (1)R46-170H (3)R-463 (2)R50-170 (8)R52-190 (3)R60-190 (1)RA405 (1)RD404 (19)RD405 (8)RD454 (3)RD-454 (1)RD461 (3)RD462 (3)RD463 (2)RDH40 (5)RDH44 (1)RDP40 (23)RDP41 (21)RP340 (1)RP461 (8)RP521 (2)RP580 (4)RR23160 (1)RS340 (6)RS341 (10)RS344 (3)RS-344 (1)RS380 (6)RS381 (13)RS40 (1)RS400 (1)RS401 (3)RS402 (244)RS-402 (10)RS402-4.11 (1)RS403 (2)RS404 (653)RS-404 (6)RS404 3.90 (1)RS405 (137)RS41 (1)RS451 (4)RS454 (3)RS461 (29)RS-461 (4)RS46-170D (1)RS461P (5)RS462 (1)RS463 (8)RS521 (2)RSH40 (34)RSH44 (4)RSP40 (503)RSP40 3.55 (1)RSP40/RS404 (1)RSP41 (184)RSP41 2.64 (1)RSS40 (5)RST40 (36)RST-40 (2)RST41 (33)RT/RP521 (1)RT340 (1)RT381 (1)RT402 (10)RT-407 (2)RT440 (1)RT461 (4)RT46160 (4)RT463 (1)RT480 (5)S110 (2)S-110 (7)S-130 (5)S-135 (2)S140 (1)S150 (3)S170 (4)S170D (2)S175 (1)S175S (1)S190 (1)S19-140 (5)S-21060B (1)S21060S (1)S21-170 (13)S21-170D (1)S21-190D (1)S23-070B (1)S23170 (1)S23-170 (35)S23-170D (4)S23190 (1)S23-190 (39)S23-190D (33)S25-170 (1)S26-190 (3)S26-190D (2)S30-190 (11)S-590 (1)SCHOOL BUS (1)Spicer (1)T2000 (1)T300 (1)T6 (1)T660 (1)T680 (7)T800 (2)TOPKICK (2)VARIOUS EATON MODELS (37)
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Showing 1 - 25 of 7,023 Listings

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Eaton RDP40 Rear Axle Housing for a Peterbilt 579

2017 Eaton RDP40 Rear Axle Housing for a Peterbilt 579

Recently Updated
$950 USD
Eaton Rear Axle Housing, RDP40, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS. P/N 321282. Removed From 2017 Peterbilt Flex Air Suspension.
ConditionUsed
SuspensionFlex Air
Fits To Make(s)PETERBILT
Fits To Model(s)579
Stock Number36561
MLS Number14527535
CategoryAxle Housings, Rear
Last Updated9/24/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Eaton RS404 Rear Differential for a 2009 Kenworth T300

Eaton RS404 Rear Differential for a 2009 Kenworth T300

Newly Listed
Contact for price
(Used) 2009 Kenworth T300, DIFFERENTIAL GEARS ONLY- REMANUFACTURED!! Serial Number: M318540, Make: Eaton, Model: RS404, Ratio: 4.88, Capacity: 21,000 Lbs, Reference images for condition, For...
ConditionUsed
Rear End4.88 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2009
Stock NumberP-513775
MLS Number14624407
CategoryDifferentials, Rear
Last Updated9/24/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Eaton RS404 Rear Axle Housing for a 2009 Kenworth T300

Eaton RS404 Rear Axle Housing for a 2009 Kenworth T300

Newly Listed
Contact for price
(Used) 2009 Kenworth T300, DIFFERENTIAL HOUSING ONLY- REMANUFACTURED!! Serial Number: M318540, Make: Eaton, Model: RS404, Ratio: 4.88, Capacity: 21,000 Lbs, Suspension: Leaf Springs,...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2009
Stock NumberP-513773
MLS Number14624404
CategoryAxle Housings, Rear
Last Updated9/24/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Eaton RS404 Rear Axle Assembly for a 2009 Kenworth T300

Eaton RS404 Rear Axle Assembly for a 2009 Kenworth T300

Newly Listed
Contact for price
(Used) 2009 Kenworth T300, COMPLETE REAR DIFFERENTIAL- REMANUFACTURED!! Serial Number: M318540, Make: Eaton, Model: RS404, Ratio: 4.88, Capacity: 21,000 Lbs, Hub Bolts: 10, Brake Type:...
ConditionUsed
Rear End4.88 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T300
Will Fit Year(s)2009
Stock NumberP-513771
MLS Number14624402
CategoryAxle Assemblies, Rear
Last Updated9/24/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Eaton DS404 Front Axle Housing for a Kenworth T800

2001 Eaton DS404 Front Axle Housing for a Kenworth T800

Recently Updated
$950 USD
Eaton Front Rear Axle Housing, DS404, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, P/N 319402. Removed From 2001 Kenworth AG400 Suspension, S/N- P00129022
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T800
Stock Number629-25
MLS Number14530569
CategoryAxle Housings, Front
Last Updated9/23/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Eaton 21060S Rear Axle Housing for a 2009 International 4400

Eaton 21060S Rear Axle Housing for a 2009 International 4400

Newly Listed
$1,095 USD
21060S REAR AXLE HOUSING ASSY, DRUM BRAKE SPRING SUSPENSION., Hub Bolts: 10, Suspension: SPRING, Brake Type: DRUM
ConditionUsed
Fits To Make(s)International
Fits To Model(s)4400
Will Fit Year(s)2009
Stock Number91126-9
MLS Number14619702
CategoryAxle Housings, Rear
Last Updated9/23/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Eaton 21060S Rear Differential for a 2009 International 4400

Eaton 21060S Rear Differential for a 2009 International 4400

Newly Listed
$495 USD
21060S USED TAKEOUT. 5.29 RATIO, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY EXCHANGE., Ratio: 5.29
ConditionUsed
Rear End5.29 ratio
Fits To Make(s)International
Fits To Model(s)4400
Will Fit Year(s)2009
Stock Number91126-3
MLS Number14619696
CategoryDifferentials, Rear
Last Updated9/23/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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