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   Differentials, Rear (2916)
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Eaton (2916)
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13600 (1)15040S (5)15040-S (3)15040T (1)15101 (1)15200 (2)15221 (1)16120 (1)1614 (1)16220 (3)16221 (6)16244 (9)16800 (1)17060S (86)17060-S (21)17100 (2)17101 (3)17121 (3)17220 (5)17221 (12)18100 (2)18121 (1)18200 (1)18221 (1)18812 (1)19050s (24)19050-S (4)19050-T (1)19055S (8)19055-S (1)19055T (3)19055-T (1)19060-D (1)19060S (111)19060-S (36)19060T (2)19220 (1)2.64 (1)2.92 (1)21060D (7)21060-D (2)21060S (69)21060-S (9)21060T (2)21065S (10)21065-S (3)21065-T (1)21120=RS402 (1)21131 (1)22060D (3)22060S (34)22060-S (1)22065S (5)22065-S (2)22121 (5)22123 (1)23060-S (2)23060-SH (1)23070S (7)23070-S (6)23080D (1)23080-D (1)23080S (11)23080-S (4)23085S (3)23090D (1)23090-D (2)23090S (16)23090-S (7)23105 (2)23105C (5)23105D (9)23105S (59)23120 (2)23121 (4)23220 (1)23221 (1)23421 (1)23437 (1)26105-D (1)26105S (1)26105-S (2)26121 (2)3.42 (1)3.58 (1)3.70 (1)30105D (1)30RS (1)335 (1)34RS (8)34RT (1)38DT (1)38RS (3)4964 (1)567 (2)67757 (1)BUS (1)C6500 (1)C70 (1)CH613 (1)CHU613 (1)COLUMBIA 120 (1)D40-155 (1)D46-170 (5)D46-170HP (2)DD-404 (1)DP461 (1)DS402 (11)DS-402P (1)DS403 (1)DS404 (24)DS404/RS404 (1)DS404-370 (1)DS-404P (1)DS405 (3)DS405P (2)DS461P (4)DS463 (1)DS463P (1)DSP40 (18)DSP41 (6)DSP-41 (3)DSP41P (4)DSS40 (1)DST41 (1)DST41/RST41 (1)F700 (2)F800 (1)M2 106 (1)OTHER (46)P20060 (14)P20060R (2)P22060 (10)P22060D (1)P22060S (1)R23080S (1)R23-190 (1)R40-145 (1)R40-155 (1)R40-156 (2)R40-170 (1)R40-170D (1)R46-170 (19)R46-170D (6)R46-170DH (1)R46-170H (2)R52-190 (2)RA405 (1)RC-480 (2)RD404 (10)RD-404 (1)RD405 (2)RD-405 (5)RD461 (3)RD463 (3)RDH 40 LOCKER (1)RDH40 (3)RDP40 (11)RDP41 (17)RDS40 (1)RP380 (1)RP402 (1)RP440 (1)RP461 (5)RP521 (1)RP580 (4)RS340 (6)RS341 (4)RS344 (1)RS380 (13)RS381 (10)RS40 (1)RS-400 (1)RS401 (3)RS-401 (3)RS402 (150)RS-402 (9)RS403 (1)RS404 (644)RS-404 (13)RS404 3.90 (1)RS404 LOCKER (1)RS405 (122)RS-405 (10)RS41 (2)RS451 (3)RS454 (1)RS461 (22)RS-461=RSS40 (1)RS46-170D (1)RS461P (1)RS462 (2)RS463 (7)RS521 (2)RSH40 (31)RSH-40 (1)RSH44 (2)RSP 41 (2)RSP40 (469)RSP-40 (3)RSP40 3.55 (1)RSP40/RS404 (16)RSP41 (176)RSP-41 (3)RSP41 2.64 (1)RSS40 (2)RST40 (42)RST41 (32)RT340 (1)RT381 (2)RT402 (4)RT460 (1)RT461 (1)RT-461 (1)RT463 (1)RT480 (3)S170D (1)S175S (1)S190 (1)S21-170 (11)S21-170D (3)S21-190D (1)S23170 (1)S23-170 (20)S23-170D (1)S23-190 (27)S23-190D (19)Spicer (1)T800 (1)T800B (1)WA 4964 FX (1)
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Showing 1 - 25 of 2,916 Rear Differential Listings

1 - 25 of 2,916 listings
1 - 25 of 2,916 listings
Eaton RDP40 Rear Differential for a 2017 Peterbilt 348

Eaton RDP40 Rear Differential for a 2017 Peterbilt 348

Recently Updated
$1,495 USD
GOOD INSPECTED DIFFERENTIAL ASSEMBLY/ LOCKER 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 500, Ratio: 5.29, Casting#: NA
ConditionUsed
Rear End5.29 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)348
Will Fit Year(s)2017
Part NumberRDP41 LOCKER
Stock Number22526-4
MLS Number14219569
CategoryDifferentials, Rear
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 2010 International PROSTAR

Eaton RS404 Rear Differential for a 2010 International PROSTAR

Recently Updated
$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 Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton Rear Differential for a 2006 Peterbilt 378

Eaton Rear Differential for a 2006 Peterbilt 378

Recently Updated
$3,295 USD
D46-170 LOCKER REAR USED T.O 3.91 RATIO WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY.SUSPENSION ASSY INVENTORIED SEPERATLY., Ratio: 3.91
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2006
Stock Number11026-2
MLS Number14091634
CategoryDifferentials, Rear
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 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: 3.9, 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 Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton D46-170HP Rear Differential for a 2008 Peterbilt 320

Eaton D46-170HP Rear Differential for a 2008 Peterbilt 320

Recently Updated
$2,895 USD
D46-170 RR DIFFERENTIAL LOCKER, 4.56 RATIO TAKOUT.INSPECTED IN OUR GEAR SHOP,90 DAY WARRANTY, Serial#: HN02750812, Ratio: 4.56
ConditionUsed
Rear End4.56 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)320
Will Fit Year(s)2008
Stock Number111725-4
MLS Number13989029
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Eaton RSP40 Rear Differential

Eaton RSP40 Rear Differential

Recently Updated
$1,295 USD
RSP40 3.70 41 SPL.S.G. EXTENED WARRANTY AVAILABLE 12 MONTH PARTS AND LABOR, Axle Spline Count: 41, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.7, Casting#: 131812
ConditionRemanufactured
Rear End3.70 ratio
Part Number62126
Stock Number62126
MLS Number13907066
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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