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Axles & Differentials (2970)
   Axle Assemblies, Front (101)    Axle Assemblies, Rear (26)    Axle Housings, Front (133)    Axle Housings, Rear (147)    Axle Housings (1)    Axle Parts (2)    Axle Shafts (329)    Differential Misc. Parts (4)    Differentials, Front (712)    Differentials, Rear (1409)    Differentials, Unspecified (92)    Spindles / Knuckles (13)
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Rockwell (2970)
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1240RDAX23 (2)17-145 (1)186E (2)1924; 1954 (1)2.50 (1)2.64 (2)2.79 (1)20-145 (57)20-14X (8)23160 (1)23-160 (7)258LP (1)2C9129 (1)3.08 (3)3.42 (4)3.55 (2)3.58 (4)3.73 (1)338 (1)4.88 (2)40-145 (32)40-14X (3)46160/23160 (2)5.29 (2)5.38 (1)5.86 (1)538C SWEEPER (1)61143WX204 4.30 (2)6V1348 (1)6W1349 (2)6X1350 (1)6Y1351 (1)71163 (1)7400 (1)9400 (1)A3200W1869-390 (1)A87211544 (1)A87211555 (1)A87242545 (1)A87242556 (1)ACTERRA (3)ALL AMERICAN/ALL CANADIAN (1)B80500 (1)C3121V1348 (1)C500 (1)CASCADIA (5)CASCADIA 125 (6)CASCADIA 126 (2)CENTURY (2)CHU613 (3)COLUMBIA (2)CV713 (1)CXN613 (5)CXU (1)D SERIES (1)D100 (5)D140 (1)EQHD (1)ESQHD (1)EZ RIDER (1)F106 (1)F145NX25-720 (1)F1566 (1)F650 (2)F700 (1)FD4000 (1)FD961 (1)FD965 (2)FDS1800-529 (1)FDS1800SAX-591 (1)FDS1807RSA15-683 (1)FDS2101RSA (1)FDS90RSAX11-720 (1)FDS90RSAX2-720 (1)FF 931 (5)FF941 (8)FF961 (11)FF966 (2)FF981 (4)FF987 (1)FG941 (2)FL941 (10)FL943 (3)H140-617 (2)H170 (5)H-170 (3)H170-613 (1)H170-717 (1)H-172 (2)H340 (1)H601 (2)LN8000 (1)LT625 (1)M2 (1)M2 112 Medium Duty (1)Md 20-14X (3)MD20/143 (3)MD20104X (1)MD20143 (7)MD20145 (1)MD2014E (2)MD2014P (1)MD2014X (129)MD-2014X (2)MD-20-14X (26)MD20-14X (63)MD2014XC (4)MD-40-14X (14)ME20165 (3)ME20165D (1)Meritor (1)MFS 12-143A (2)MP2014X (2)MR20/143 (4)MR20143 (10)MR-20-143 (1)MR20143M (1)MR20-143M (1)MR20145 (3)MR20-145 (3)MR2014E (4)MR2014P (8)MR2014X (170)MR-20-14X (11)MR20-14X (88)MR2014Z (1)MR20-165 (1)MR40-14X (1)MRL2014X (1)MS113 (2)MS1714X (2)MS17-14X (1)MS19-14X (1)MT 40-14x (2)MT 40-14x Diff (1)MT40-14X (1)MV2014P (3)MX10-120-538 (1)MX18120HR (1)MX23160 (1)OTHER (4)pr60hx4-529 (1)PRA40 (1)PS101HX5 (1)PS51HX23 (1)PSC826HDB226 (2)PSOC 205HDB205 (1)QD100 (1)QR100 (2)QT140 (1)R100 (1)R1344 (1)R140 (2)R170 (3)R-170 (9)R171 (1)RA57 (1)RC22145 (1)RD/RP-20-145 (9)RD/RP-20-145 2.64 (1)RD/RP-22-145 (2)RD/RP-23-160 (4)RD-20-143 (1)RD20145 (329)RD-20-145 (7)RD20145 (FRONT RT40145) (1)RD20145A (5)RD20145P (2)RD2014X (1)RD23160 (47)RD23-180 (1)RDL 20-145 (1)RDL1245 (1)RDL20145 (13)RDL20-145 (12)RDL23160 (8)RDL23-160 (4)RDL40145 (1)RDP20-145 (1)RF12611 NFSF 7 (1)RF12611NFSF7-780 (1)RF21156-456 (1)RF23160-410 (1)RF23185NFLF7-513 (1)Rockwell (2)ROCKWELL AXLE SHAFT (27)RP20145 (10)RP20-145 (1)RP20145 2.64 (1)RP23160 (3)RPL20145 (3)RPL23160 (5)RR 40-145 (7)RR17-145 (2)RR20-140 (2)RR20145 (410)RR20-165 (1)RR21160 (1)RR-22-145 (2)RR23160 (29)RR23-160 (12)RR-23-164 (1)RR-24-180 (1)RR270 (1)RRL20145 (5)RRL20-145 (15)RRL23160 (6)RRL23-160 (6)RRL23160 **NEW NEW** (1)RRL23180 (1)RRL-26-180 (1)RS 17140 (1)RS120 (1)RS13120 (3)RS15120 (5)RS-16-141 (1)RS17140 (10)RS17144 (3)RS-17144 (2)RS17145 (17)RS17220 (1)RS-17-220T (1)RS19144 (2)RS19145 (27)RS19-145 (1)RS19220 (1)RS-20-143 (1)RS20145 (223)RS20145A (7)RS2014X (2)RS21145 (53)RS-21-160 (1)RS21230 (8)RS-22-145 (2)RS23 160 (1)RS23160 (70)RS23161 (6)RS23-161 (2)RS23180 (11)RS23-180 (2)RS-23-185 (1)RS23-186 (1)RS-23-240 (1)RS24160 (1)RS26185 (3)RS30380 (1)RS-30-380 (2)RSL20145 (3)RSL-20145 (3)RSL-20-145 (6)RSL-21-145 (6)RSL23160 (14)RSL-23-160 (11)RSL23-160 (1)RSL23180 (5)RSL-23-180 (6)RSL23-186 (2)RT20160 (1)RT23160 (1)RT-40-140 (1)RT40145 (8)RT40145 5.29 (1)RT40-160 (1)RT46160 (2)RT46-160 (1)RT-58-185 (1)SFDD (2)SFDF (1)SFDR (4)SHRA (1)SHRR (1)SLHD (2)SQ 100 (1)SQ 100 SQHD (1)SQ100 (65)SQ-100 (1)SQ100 FRONT (1)SQ100 QAR (1)SQ100 REAR (1)SQ100R (1)SQHD (6)SQHP (8)SQHR (6)SQR100 (4)SR170 (3)SSHD (21)SSHD FRONT (1)SSHR (6)SUDD (1)SUDR (1)TA267HDB113 (1)TDR-24-754 (1)U240 (1)U-240 (1)VARIOUS ROCKWELL MODELS (67)VNL (2)
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Showing 276 - 300 of 2,970 Listings

276 - 300 of 2,970 listings
276 - 300 of 2,970 listings
Rockwell VARIOUS ROCKWELL MODELS Axle Shaft for a Rockwell VARIOUS MODELS

Rockwell VARIOUS ROCKWELL MODELS Axle Shaft for a Rockwell VARIOUS MODELS

$150 USD
Good used inspected Rockwell axle shaft. Part Number: 3202E9599, 1677137C2, 8235-3202E9599, 3202E9599
ConditionUsed
Fits To Make(s)ROCKWELL
Fits To Model(s)VARIOUS ROCKWELL MODELS
Part Number3202E9599
Stock NumberRyd 3202E9599
MLS Number10204757
CategoryAxle Shafts
Last Updated1/29/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rockwell VARIOUS ROCKWELL MODELS Axle Shaft for a Rockwell VARIOUS MODELS

Rockwell VARIOUS ROCKWELL MODELS Axle Shaft for a Rockwell VARIOUS MODELS

$150 USD
Good used, cleaned and inspected Rockwell axle shaft. Part Number: 3206T1346
Quantity9
ConditionUsed
Fits To Make(s)ROCKWELL
Fits To Model(s)VARIOUS ROCKWELL MODELS
Part Number3206T1346
Stock NumberRyd 3206T1346
MLS Number10204765
CategoryAxle Shafts
Last Updated1/29/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rockwell RD20145 Front Differential

Rockwell RD20145 Front Differential

$1,100 USD
Good used Rockwell RD20145 front, rear differential with pump. 5.86 ratio. 90 day guarantee for swap or refund
Quantity2
ConditionUsed
Rear End5.86 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RD20145
Stock NumberRyd RD20145/5.86/41
MLS Number11410848
CategoryDifferentials, Front
Last Updated1/17/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rockwell RS23160 Rear Differential for a Rockwell RS-23-160

Rockwell RS23160 Rear Differential for a Rockwell RS-23-160

$1,000 USD
Good used Rockwell RS-23-160 rear, rear differential assembly. 4.89 ratio. 90 day guarantee for swap or refund
ConditionUsed
Rear End4.89 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-23-160
Stock NumberRyd RS-23-160/4.89/
MLS Number10568090
CategoryDifferentials, Rear
Last Updated1/17/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

Rockwell RS21145 Rear Differential for a Rockwell RS-21-145

$600 USD
Good used Rockwell RS-21-145 rear, rear differential assembly. 3.58 ratio. 90 day guarantee for swap or refund
ConditionUsed
Rear End3.58 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-21-145
Stock NumberRyd RS-21-145/3.58/
MLS Number10568084
CategoryDifferentials, Rear
Last Updated1/15/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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