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Used Eaton Rear Differentials For Sale

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Truck Parts (2524)
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   Differentials, Rear (2524)
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Eaton (2524)
Model
15040S (4)15040-S (2)15101 (1)15200 (2)15221 (1)16120 (1)16220 (3)16221 (6)16244 (6)16800 (1)17060S (80)17060-S (19)17100 (2)17101 (3)17121 (3)17220 (4)17221 (11)18121 (1)18200 (1)18221 (1)18812 (1)19050s (22)19050-S (3)19055S (5)19055-S (1)19055T (3)19055-T (1)19060S (111)19060-S (24)19060T (2)2.64 (1)2.92 (1)21060D (8)21060-D (1)21060S (73)21060-S (7)21060T (1)21065S (8)21065-S (2)21065-T (1)21120=RS402 (1)21131 (1)22060D (2)22060S (33)22060-S (1)22065S (4)22065-S (2)22121 (5)22123 (1)22220 (1)23060-S (2)23060-SH (1)23070S (7)23070-S (3)23080D (1)23080-D (1)23080S (11)23080-S (4)23082P (1)23085S (3)23090D (1)23090-D (2)23090S (15)23090-S (5)23105 (2)23105C (5)23105D (9)23105S (51)23120 (1)23121 (3)23220 (2)23221 (1)23421 (1)23437 (1)26105-D (1)26105S (1)26105-S (2)26121 (1)3.42 (1)3.58 (1)3.70 (1)30105D (1)335 (1)34RS (8)38RS (1)4300 (1)4400 (1)4964 (1)567 (2)67757 (1)BUS (1)C70 (1)CH613 (1)CHU613 (1)COLUMBIA 120 (1)D40-155 (1)D46-170 (6)D46-170HP (3)D46-170P (1)DD-404 (1)DD463P (1)DDP40 (1)DP461 (1)DS402 (12)DS-402P (1)DS403 (1)DS404 (25)DS404/RS404 (1)DS404-370 (1)DS405 (3)DS405P (2)DS461P (4)DS463 (1)DS463P (1)DSH40 (1)DSP40 (21)DSP41 (7)DSP-41 (1)DSP41P (4)DSS40 (1)DST41 (1)DST41/RST41 (1)DT402P (1)DT461P (1)F700 (2)F800 (1)M2 106 (1)OTHER (46)P20060 (14)P20060R (2)P22060 (11)P22060D (1)P22060S (1)R23080S (1)R23-190 (1)R40-155 (2)R40-156 (1)R40-170 (1)R40-170D (1)R46-170 (18)R46-170D (2)R46-170DH (1)R46-170H (2)RA405 (1)RC-480 (2)RD404 (10)RD-404 (2)RD405 (2)RD-405 (5)RD461 (1)RD462 (1)RD463 (4)RDH 40 LOCKER (1)RDH40 (3)RDP40 (10)RDP41 (12)RDS40 (1)RP380 (1)RP402 (1)RP440 (1)RP461 (5)RP521 (1)RP580 (4)RS340 (6)RS341 (4)RS344 (1)RS380 (12)RS381 (8)RS40 (1)RS-400 (1)RS401 (2)RS-401 (3)RS402 (124)RS-402 (9)RS404 (554)RS-404 (14)RS404 3.90 (1)RS405 (80)RS-405 (8)RS41 (2)RS451 (1)RS454 (1)RS461 (17)RS-461=RSS40 (1)RS46-170D (1)RS461P (2)RS462 (2)RS463 (5)RS521 (2)RSH40 (29)RSH-40 (2)RSP 41 (2)RSP40 (393)RSP-40 (3)RSP40 3.55 (1)RSP40/RS404 (15)RSP41 (129)RSP-41 (3)RSP41 2.64 (1)RSS40 (3)RST40 (41)RST41 (28)RT381 (1)RT402 (1)RT461 (1)RT-461 (1)RT46160 (1)RT480 (3)S170D (1)S175S (1)S21-170 (8)S21-170D (1)S21-190D (1)S23170 (1)S23-170 (17)S23-190 (22)S23-190D (15)Spicer (1)T660 (1)T800 (1)T800B (1)TOPKICK (1)WA 4964 FX (1)
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Used (2524)
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Showing 1 - 25 of 2,524 Rear Differential Listings

1 - 25 of 2,524 listings
1 - 25 of 2,524 listings
Eaton RS402 Rear Differential for a 1996 Peterbilt 378

Eaton RS402 Rear Differential for a 1996 Peterbilt 378

Recently Updated
$899.98 USD
(Used) 1996 Peterbilt 378, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 03-06569-2A0000390, Serial Number: H952996403, Make: Eaton, Model: RS402, Ratio: 3.90, Capacity: 19,000 Lbs,...
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)1996
Part Number03-06569-2A0000390
Stock NumberP-112352
MLS Number13867913
CategoryDifferentials, Rear
Last Updated8/12/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Eaton RS404 Rear Differential for a 2003 Peterbilt 379

Eaton RS404 Rear Differential for a 2003 Peterbilt 379

$795 USD
RS404 3.55 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250.00, Ratio: 3.55
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2003
Part NumberRSP40 RSP41 RS404
Stock Number122124-3
MLS Number13315630
CategoryDifferentials, Rear
Last Updated8/5/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
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