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Truck Parts (3455)
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Axles & Differentials (3455)
   Axle Assemblies, Front (101)    Axle Assemblies, Rear (26)    Axle Housings, Front (133)    Axle Housings, Rear (148)    Axle Housings (1)    Axle Parts (18)    Axle Shafts (335)    Differential Cases (8)    Differential Misc. Parts (5)    Differentials, Front (760)    Differentials, Rear (1708)    Differentials, Unspecified (93)    Spindles / Knuckles (119)
Make
Rockwell (3455)
Model
1240RDAX23 (2)186E (2)1924; 1954 (1)2.50 (1)2.64 (2)2.79 (1)20-145 (18)2083 (18)23160 (1)23-160 (1)258LP (1)2861 (2)2863 (1)2C9129 (1)3.08 (3)3.42 (4)3.55 (2)3.58 (4)3.73 (1)3013 (5)3015 (3)3138 (1)3191 (2)3193 (1)3350 (1)3370 (1)3372 (1)338 (1)3400 (1)3536 (2)3537 (1)3589 (2)3590 (6)3858 (1)4.88 (2)40-145 (9)46160/23160 (1)5.29 (2)5.38 (1)5.86 (1)538C SWEEPER (1)58822 * (1)61143WX204 4.30 (2)6V1348 (1)6W1349 (2)6X1350 (1)6Y1351 (1)71163 (1)7400 (1)9200I (1)9400 (2)A3200W1869-390 (1)A87211544 (1)A87211555 (1)A87242545 (1)A87242556 (1)ACTERRA (3)ALL AMERICAN/ALL CANADIAN (1)ASTRO (1)B80500 (1)C3121V1348 (1)C500 (1)C5500 (2)C7500 (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 (6)D140 (1)EQHD (1)ESQHD (1)EZ RIDER (1)F106 (3)F145NX25-720 (1)F1566 (1)F650 (2)F700 (1)FD4000 (1)FD961 (1)FD965 (2)FDS1800-529 (1)FDS1800SAX-591 (1)FDS-1802 * (1)FDS1802/SHR (8)FDS1807/SHR (2)FDS1807RSA15-683 (1)FDS1808 (2)FDS2101RSA (1)FDS2102 (2)FDS90RSAX11-720 (1)FDS90RSAX2-720 (1)FDSL1300 (1)FF 931 (6)FF941 (8)FF961 (11)FF966 (2)FF981 (12)FF987 (1)FG941 (2)FL941 (11)FL943 (3)FRONT DRIVE AXLE PARTS (12)FRONT STEER AXLE PARTS (3)H140-617 (2)H160-PR150 (1)H170 (5)H-170 (4)H170-613 (1)H170-717 (1)H172 (3)H-172 (3)H340 (1)H601 (2)L (3)LHD (1)LHR (2)LN8000 (1)LR100 (1)M2 (1)M2 112 Medium Duty (1)Md 20-14X (3)MD20/143 (4)MD20104X (1)MD20143 (7)MD20145 (1)MD2014E (2)MD2014P (1)MD2014X (129)MD-2014X (2)MD-20-14X (14)MD20-14X (62)MD2014XC (4)ME20165 (3)ME20165D (1)Meritor (1)MFS 12-143A (2)MP2014X (2)MR20/143 (4)MR20143 (10)MR20143M (1)MR20-143M (1)MR20145 (3)MR20-145 (3)MR2014E (4)MR2014P (8)MR2014X (170)MR-20-14X (10)MR20-14X (87)MR2014Z (1)MR20-165 (1)MR40-14X (1)MRL2014X (1)MS113 (2)MS1714X (2)MS17-14X (1)MS19-14X (1)MT40-14X (1)MT-45 (1)MV2014P (3)MX10-120-538 (1)MX18120HR (1)MX23160 (1)OTHER (11)PR?/Q100 * (1)PR?/SHR/R164 (1)PR223/Q145 (3)pr60hx4-529 (1)PRA40 (1)PROSTAR 122 (3)PS101HX5 (1)PS51HX23 (1)PSC826HDB226 (2)PSOC 205HDB205 (1)QAR (2)QD100 (2)QHD (3)QHR (5)QR100 (4)QT140 (1)R100 (1)R1344 (1)R140 (2)R170 (6)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 (364)RD20145 (FRONT RT40145) (1)RD20145A (5)RD20145P (2)RD2014X (1)RD23160 (54)RD23164 (2)RD23-180 (1)RDL1245 (1)RDL20145 (23)RDL-20145 (1)RDL20-145 (13)RDL22145 (1)RDL23160 (13)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 (44)RP20-145 (1)RP20145 2.64 (1)RP23160 (5)RP24180 (1)RP35380 (1)RP48180 (1)RPL20145 (13)RPL22145 (1)RPL23160 (18)RPL23164 (14)RR 40-145 (7)RR17-145 (2)RR20-140 (2)RR20145 (467)RR20-165 (1)RR21160 (1)RR22145 (1)RR-22-145 (2)RR23160 (32)RR23-160 (12)RR23164 (1)RR-23-164 (1)RR24180 (1)RR-24-180 (1)RR270 (1)RR35380 (2)RR-35380 (1)RRL20145 (35)RRL20-145 (15)RRL22145 (2)RRL23160 (39)RRL23-160 (6)RRL23160 **NEW NEW** (1)RRL23164 (20)RRL23180 (1)RRL24180 (1)RRL-26-180 (1)RRL26185 (1)RS 17140 (1)RS120 (1)RS13120 (8)RS15120 (6)RS-16-141 (1)RS17140 (12)RS17144 (3)RS-17144 (2)RS17145 (23)RS17220 (1)RS-17-220T (1)RS19144 (2)RS19145 (37)RS19-145 (1)RS19220 (1)RS-20-143 (1)RS20145 (220)RS20145A (7)RS2014X (2)RS21145 (77)RS-21-160 (1)RS21230 (10)RS-22-145 (2)RS23 160 (1)RS23160 (73)RS23160=RS21160 (10)RS23160=RS21162 (1)RS23161 (6)RS23-161 (2)RS23180 (18)RS23-180 (2)RS-23-185 (1)RS23-186 (1)RS-23-240 (1)RS24160 (1)RS25160 (1)RS26185 (3)RS-30180 (1)RS30380 (1)RS-30-380 (2)RSL20145 (3)RSL-20145 (3)RSL-20-145 (6)RSL21145 (1)RSL-21-145 (6)RSL23160 (20)RSL-23-160 (9)RSL23-160 (1)RSL23180 (12)RSL-23-180 (6)RSL23-186 (2)RSL26185 (1)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)SHD (4)SHR (12)SHR/FDS1802 (5)SHR/FDS1807 (14)SHR/FDS2101RSA (1)SHRA (1)SHRR (1)SLHD (2)SLHR (1)SQ 100 (1)SQ100 (59)SQ-100 (1)SQ100 FRONT (1)SQ100 QAR (1)SQ100 REAR (1)SQ100R (2)SQHD (5)SQHDF (1)SQHP (9)SQHR (9)SQR100 (4)SR170 (3)SR270 (1)SSHD (22)SSHD FRONT (1)SSHR (6)SUDD (1)SUDR (1)T7500 (1)TA267HDB113 (1)TDR-24-754 (1)TOPKICK C7000 (1)U240 (1)U-240 (1)VARIOUS ROCKWELL MODELS (65)VNL (2)
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Dealerships (3455)
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For Sale (3455)

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Showing 576 - 600 of 3,455 Listings

576 - 600 of 3,455 listings
576 - 600 of 3,455 listings
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. 4.63 ratio. 90 day guarantee for swap or refund
Quantity2
ConditionUsed
Rear End4.63 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-21-145
Stock NumberRyd RS-21-145/4.63/
MLS Number11424959
CategoryDifferentials, Rear
Last Updated1/9/2026
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. 5.57 ratio. 90 day guarantee for swap or refund
Quantity2
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-21-145
Stock NumberRyd RS-21-145/5.57/
MLS Number10643517
CategoryDifferentials, Rear
Last Updated1/6/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Rockwell FD965 Front Axle Assembly

1998 Rockwell FD965 Front Axle Assembly

$750 USD
Good used inspected 1998 Freightliner FL70 Complete Front Axle Beam. 10,000 pound capacity. 30 day guarantee for swap or refund that axle will take kingpins
ConditionUsed
Fits To Make(s)ROCKWELL
Fits To Model(s)FD965
Capacity10,000
Stock Number1062696
MLS Number13872206
CategoryAxle Assemblies, Front
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rockwell RS20145 Rear Axle Housing for a Rockwell RS-20-145

2012 Rockwell RS20145 Rear Axle Housing for a Rockwell RS-20-145

$1,000 USD
Good used inspected Rockwell RS-20-145 rear, rear axle housing. 90 day guarantee for swap or refund.
ConditionUsed
SuspensionSpring
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-20-145
Stock Number1061531
MLS Number13741373
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rockwell RS20145 Rear Axle Housing for a Rockwell RS-20-145

2020 Rockwell RS20145 Rear Axle Housing for a Rockwell RS-20-145

$1,000 USD
Good used inspected Rockwell rs-20-145 Rear, Rear Axle Housing. 30 day guarantee for swap or refund
ConditionUsed
SuspensionSpring
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-20-145
Stock Number1058086
MLS Number13478973
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS20145 Rear Axle Housing for a Rockwell RS-20-145

2013 Rockwell RS20145 Rear Axle Housing for a Rockwell RS-20-145

$1,000 USD
Good used inspected Rockwell RS-20-145 rear, rear axle housing. 90 day guarantee for swap or refund.
ConditionUsed
SuspensionSpring
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-20-145
Stock Number1055220
MLS Number13297059
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS23160 Rear Axle Housing for a Rockwell RS-23-160

2014 Rockwell RS23160 Rear Axle Housing for a Rockwell RS-23-160

$1,200 USD
Good used inspected Rockwell RS-23-160 rear, rear axle housing. 30 day gurantee for swap or refund
ConditionUsed
SuspensionAir Ride
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-23-160
Stock Number1055218
MLS Number13297058
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS19145 Rear Axle Housing for a Rockwell RS-19-145

2020 Rockwell RS19145 Rear Axle Housing for a Rockwell RS-19-145

$850 USD
Good used inspected Rockwell RS-19-145 rear, rear axle housing. 90 day guarantee for swap or refund.
ConditionUsed
SuspensionAir Ride
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-19-145
Stock Number1053223
MLS Number13191694
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Rockwell RS19145 Rear Axle Housing for a Rockwell RS-19-145

2011 Rockwell RS19145 Rear Axle Housing for a Rockwell RS-19-145

$850 USD
Good used and inspected Rockwell RS-19-145 rear, rear axle housing. 30 day guarrantee for swap or refund
ConditionUsed
SuspensionSpring
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-19-145
Stock Number1047962
MLS Number12979096
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
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Rydemore Heavy Duty Truck Parts
Rockwell RS17145 Rear Axle Housing for a Rockwell RS-17-145

2013 Rockwell RS17145 Rear Axle Housing for a Rockwell RS-17-145

$850 USD
Good used inspected Rockwell RS-17-145 Rear, Rear Axle Housing. 30 day guarantee for swap or refund
ConditionUsed
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-17-145
Part Number2602293C1
Stock Number1046396
MLS Number12928439
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS20145 Rear Axle Housing for a Rockwell RS-20-145

2007 Rockwell RS20145 Rear Axle Housing for a Rockwell RS-20-145

$1,000 USD
Good used inspected Rockwell RS-20-145 rear, rear axle housing. 30 day guarantee for swap or refund
ConditionUsed
SuspensionSpring
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-20-145
Stock Number1040386
MLS Number12322883
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Rockwell RS23160 Rear Axle Housing for a Rockwell RS-23-160

2015 Rockwell RS23160 Rear Axle Housing for a Rockwell RS-23-160

$1,200 USD
Good used inspected Rockwell RS-23-160 rear, rear axle housing. 30 day guarantee for swap or refund
ConditionUsed
SuspensionAir Ride
Fits To Make(s)ROCKWELL
Fits To Model(s)RS-23-160
Part NumberC54 3121Z1872S
Stock Number1038303
MLS Number12322879
CategoryAxle Housings, Rear
Last Updated1/3/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
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Find new and used Rockwell Axles & Differentials For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 3455 Rockwell Axles & Differentials For Sale, compare prices, and save. Use the buttons below to sort or filter your search results by model, year, price, location, and more.
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