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Used Rockwell Axles & Differentials For Sale

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Truck Parts (3061)
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Axles & Differentials (3061)
   Axle Assemblies, Front (72)    Axle Assemblies, Rear (26)    Axle Housings, Front (94)    Axle Housings, Rear (143)    Axle Housings (1)    Axle Parts (13)    Axle Shafts (334)    Differential Cases (7)    Differential Misc. Parts (4)    Differentials, Front (631)    Differentials, Rear (1551)    Differentials, Unspecified (70)    Spindles / Knuckles (115)
Make
Rockwell (3061)
Model
1240RDAX23 (2)186E (2)1924; 1954 (1)2.50 (1)2.64 (2)2.79 (1)20-145 (16)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 (1)3350 (1)3370 (1)3372 (1)338 (1)3400 (1)3536 (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)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 (9)FRONT STEER AXLE PARTS (2)H140-617 (2)H160-PR150 (1)H170 (5)H-170 (4)H170-613 (1)H170-717 (1)H172 (3)H-172 (2)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 (118)MD-2014X (2)MD-20-14X (14)MD20-14X (61)MD2014XC (4)ME20165 (3)ME20165D (1)Meritor (1)MFS 12-143A (2)MP2014X (2)MR20/143 (4)MR20143 (8)MR20143M (1)MR20-143M (1)MR20145 (3)MR20-145 (2)MR2014E (4)MR2014P (8)MR2014X (158)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 (8)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)R100 (1)R1344 (1)R140 (2)R170 (6)R-170 (7)R171 (1)RA57 (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 (296)RD20145 (FRONT RT40145) (1)RD20145A (5)RD20145P (2)RD2014X (1)RD23160 (25)RD23164 (2)RD23-180 (1)RDL1245 (1)RDL20145 (13)RDL-20145 (1)RDL20-145 (10)RDL22145 (1)RDL23160 (9)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 (38)RP20145 2.64 (1)RP23160 (1)RP24180 (1)RP35380 (1)RP48180 (1)RPL20145 (11)RPL22145 (1)RPL23160 (14)RPL23164 (14)RR 40-145 (7)RR17-145 (2)RR20-140 (2)RR20145 (445)RR20-165 (1)RR21160 (1)RR22145 (1)RR-22-145 (2)RR23160 (8)RR23-160 (11)RR23164 (1)RR-23-164 (1)RR24180 (1)RR-24-180 (1)RR270 (1)RR35380 (2)RR-35380 (1)RRL20145 (34)RRL20-145 (14)RRL22145 (2)RRL23160 (35)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 (3)RS-16-141 (1)RS17140 (12)RS17144 (3)RS-17144 (2)RS17145 (19)RS17220 (1)RS-17-220T (1)RS19144 (2)RS19145 (37)RS19-145 (1)RS19220 (1)RS-20-143 (1)RS20145 (180)RS20145A (7)RS2014X (2)RS21145 (61)RS-21-160 (1)RS21230 (9)RS-22-145 (2)RS23 160 (1)RS23160 (60)RS23160=RS21160 (10)RS23160=RS21162 (1)RS23161 (6)RS23-161 (2)RS23180 (15)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)RSL23160 (20)RSL-23-160 (5)RSL23-160 (1)RSL23180 (12)RSL-23-180 (4)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)SQ100 (44)SQ-100 (1)SQ100 FRONT (1)SQ100 QAR (1)SQ100 REAR (1)SQ100R (2)SQHD (3)SQHDF (1)SQHP (9)SQHR (8)SQR100 (2)SR170 (3)SSHD (17)SSHR (3)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)
Condition
Used (3061)
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Horsepower
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Showing 501 - 525 of 3,061 Listings

501 - 525 of 3,061 listings
501 - 525 of 3,061 listings
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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Rydemore Heavy Duty Truck Parts
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
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
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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Rydemore Heavy Duty Truck Parts
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Find used Used Rockwell Axles & Differentials For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 3061 Used 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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