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Holst Truck Parts Meritor-Rockwell Axles & Differentials For Sale

Holst Truck Parts
10883 N. Yellowstone Hwy
Ucon, ID 83401
United States
(833) 541-2722
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Meritor-Rockwell
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Equipment Type
Truck Parts (1898)
Category
Axles & Differentials (1898)
   Axle Assemblies, Front (3)    Axle Assemblies, Rear (3)    Axle Housings, Front (180)    Axle Housings, Rear (274)    Axle Shafts (50)    Differential Misc. Parts (351)    Differentials, Front (347)    Differentials, Rear (690)
Make
Meritor-Rockwell (1898)
Model
145 (2)17145 (2)17-145 (11)17-14X (1)17-14X-3FL (2)19145 (3)20145 (55)20-145 (164)20145R (35)20-14X (229)20-14X HE (1)21-14X (2)21-14X DCDL (2)23160 (58)23-160 (5)23180 (3)3202F7572 (1)40145 (33)40-145 (103)40-145F (11)40-165 (1)46-160 (20)46-160 forward (1)71163 (1)ARS-19.0-4 (1)ARS230-6 (2)ART-40 (5)D100 (1)D140 (1)DA-RS-21 (1)DS46160 (1)F106 (1)FDS1300SAX3 (1)FDS1600 SAX3 (1)FDS2100 (1)H140 (1)H170 (1)H172 (3)LR100 (1)MD2014X (2)MFS17-14X (1)MP40-14xmamvoid (5)MR20143 (2)MR2014X (3)MS 1713X (1)MS-1713X (1)MS1714X (13)MS19-14X (17)MS-21-14X-3DCL (2)MS-21-14X-3DFL (4)MT40-140 (1)MT-40-143 (10)MT40-14M (2)MT-40-14X (94)MT40-14X (159)MT40-14X3CFR (3)MT40-14XP (38)N175 (2)Other (58)Q100 (2)Q145 (1)QAR (7)QHR (3)QR100 (77)QR1OO (1)R170 (6)R200 (1)R23180 (3)RD/RP20145 (4)RD/RP-20-145 (4)RD/RP23160 (2)RD/RP40145 (6)RD20140 (1)RD20-145 (2)RD20-145, RR20-145 (1)RD23160 (3)RD23-160 (15)RD23-160, RP23-160 (1)RD26180 (1)RD40143 (1)RD40-143 (2)RD40-145 (25)RD46160 (9)RDL20-145 (4)RDL20-145, RRL20-145 (4)RDL23-160 (6)rdl40-145 (3)RDL46160 (14)RMT40-14M (4)RP26180 (1)RPL20-145 (1)RPL23160 (4)RPL40145P (11)RPL44-14X (1)RPL46160 (1)RR/RS15120 (1)RR/RS17140 (1)RR/RS17145 (1)RR/RS19144 (1)RR/RS20145 (1)RR/RS21145 (1)RR/RS23160 (4)RR/RS23180 (1)RR/RS23240 (1)RR/RS30185 (2)RR/RS30380 (1)RR20-143 (4)RR20145 (1)RR20-145 (25)RR22145 (1)RR23105 (1)RR23-160 (10)RRL20145 (1)RRL20-145 (10)RRL22-14X (2)RRL23-160 (19)RRL23180 (5)RRL46160 (1)RS 21-145 (3)RS/RR23160 (2)RS13-120 (1)RS15-120 (3)RS17140 (3)RS17144 (2)RS17-145 (1)RS17220 (1)RS17-220 (5)RS19144 (4)RS-19-144 (5)RS19-145 (1)RS20145 (1)RS-21.04 (1)RS21145 (4)RS21-145 (2)RS21160 (3)RS21230 (2)RS21-230 (3)RS23160 (6)RS23161 (7)RS23-180 (2)RS23-186 (2)RS24160 (2)RSL23161 (1)RSL40-145 (1)RT 40-145P (1)RT20-145 (3)RT-34-145 (1)RT40 145P (1)RT40/145 (1)RT40-14 (1)RT40-145 (6)RT40145P (1)RT44-145 (1)SHR, R155 (1)SL100 (10)SL100F (2)SLHD (7)SLHDRR (4)SLHR (1)SQ100 (90)SQ100F (10)SQ100FR (1)SQ100P (5)SQ100RR (2)SQHD (52)SQHDF (22)SQHDFR (5)SQHDR (1)SQHDRR (19)SQHP (2)SQHPFR (1)SQHR (12)SQR100 (1)SQW (2)SSHD (34)SSHDF (1)SSHR (15)
Condition
Model Year
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Horsepower
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Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
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Country
United States (1898)
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Seller Type
Dealerships (1898)
Market Type
For Sale (1898)

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Showing 1 - 25 of 1,898 Listings

1 - 25 of 1,898 listings
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Meritor-Rockwell RR20-145 Rear Differential

Meritor-Rockwell RR20-145 Rear Differential

Recently Updated
$1,095 USD
RECON RR20-145 6.43. 1ST 6 MONTHS PARTS AND LABOR WARRANTY LAST 6 MONTHS PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Serial#: 62617, Core Charge: EXCHANGE, Ratio: 6.43, Casting#: 3200...
ConditionRemanufactured
Rear End6.43 ratio
Part Number62617
Stock Number62617
MLS Number14594568
CategoryDifferentials, Rear
Last Updated10/10/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell RD40-145 Rear Differential for a 1995 Peterbilt 379

Meritor-Rockwell RD40-145 Rear Differential for a 1995 Peterbilt 379

Newly Listed
$1,250 USD
RPL20-145 3.90 RATIO, LOCKER. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 391
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)1995
Stock Number10126-3
MLS Number14653589
CategoryDifferentials, Rear
Last Updated10/9/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell RD40-145 Front Differential for a 1995 Peterbilt 379

Meritor-Rockwell RD40-145 Front Differential for a 1995 Peterbilt 379

Newly Listed
$1,895 USD
RDL40-145 3.90 RATIO, LOCKER. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 391
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)1995
Stock Number10126-2
MLS Number14653587
CategoryDifferentials, Front
Last Updated10/9/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell SQHDRR Rear Differential

Meritor-Rockwell SQHDRR Rear Differential

Recently Updated
$1,495 USD
REBUILT SQHDRR 4.33. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 22, Serial#: 62295, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.33
ConditionRemanufactured
Rear End4.33 ratio
Part Number62295
Stock Number62295
MLS Number14258016
CategoryDifferentials, Rear
Last Updated10/10/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell RR20-145 Rear Differential

Meritor-Rockwell RR20-145 Rear Differential

Recently Updated
$595 USD
RR20-145 3.73 INSPECTED TAKOUT 90 DAY PARTS AONLY WARRANTY EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 15999, Core Charge: EXCHANGE, Ratio: 373
ConditionUsed
Rear End3.73 ratio
Part Number15999
Stock Number15999
MLS Number13142390
CategoryDifferentials, Rear
Last Updated10/10/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell SQ100F Front Differential

Meritor-Rockwell SQ100F Front Differential

Newly Listed
$2,295 USD
REBUILT SQ100F 4.11. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVILABLE., Axle Spline Count: 41, Serial#: 62515, Core Charge: EXCHANGE CRITICAL CORE 250.00, Ratio: 4.11
ConditionRemanufactured
Part Number62515
Stock Number62515
MLS Number14650831
CategoryDifferentials, Front
Last Updated10/8/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell SQ100F Front Differential

Meritor-Rockwell SQ100F Front Differential

Newly Listed
$2,295 USD
REBUILT SQ100F 3.55. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62513, Core Charge: EXCHANGE CRITICAL CORE 250.00, Ratio: 3.55
ConditionRemanufactured
Part Number62513
Stock Number62513
MLS Number14647099
CategoryDifferentials, Front
Last Updated10/7/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell RRL23-160 Rear Differential

Meritor-Rockwell RRL23-160 Rear Differential

Recently Updated
$1,895 USD
RRL23-160 4.56 46 SG REFURBISHED . 6 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 46, Serial#: 14082, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.56
ConditionUsed
Rear End4.56 ratio
Part Number14082
Stock Number14082
MLS Number12894471
CategoryDifferentials, Rear
Last Updated10/8/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell 20-14X Rear Differential for a 2019 Freightliner Cascadia 126

Meritor-Rockwell 20-14X Rear Differential for a 2019 Freightliner Cascadia 126

Recently Updated
$795 USD
GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.08
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2019
Part Number20-14X
Stock Number70822-2
MLS Number13822313
CategoryDifferentials, Rear
Last Updated10/7/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell RD40-145 Front Differential

Meritor-Rockwell RD40-145 Front Differential

Recently Updated
$2,195 USD
REBUILT RD40-145 3.58. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE 46 SPLINE INPUT, Axle Spline Count: 41, Serial#: 14689, Core Charge: EXCHANGE, Ratio: 3.58
ConditionRemanufactured
Rear End3.58 ratio
Part Number14689
Stock Number14689
MLS Number13231065
CategoryDifferentials, Front
Last Updated10/6/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell RD40-145 Front Differential

Meritor-Rockwell RD40-145 Front Differential

$2,195 USD
REBUILT RD 40-145 3.42. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62545, Core Charge: EXCHANGE, Ratio: 3.42
ConditionRemanufactured
Rear End3.42 ratio
Part Number62545
Stock Number62545
MLS Number14424387
CategoryDifferentials, Front
Last Updated10/1/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell MT-40-14X Rear Differential for a 2024 Peterbilt 579

Meritor-Rockwell MT-40-14X Rear Differential for a 2024 Peterbilt 579

$1,495 USD
LOW MILE TAKEOUT,LOCKER (20-145 STYLE CASE) 90 DAY WARRANTY EXCHANGE, Serial#: NA, Core Charge: 750.00, Ratio: 3.08, Casting#: NA
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)579
Will Fit Year(s)2024
Part Number20-14X
Stock Number110524-5
MLS Number13992296
CategoryDifferentials, Rear
Last Updated9/30/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell SQHDF Front Differential

Meritor-Rockwell SQHDF Front Differential

$1,895 USD
RECON SQHDF 4.63 1ST 6 MONTH PARTS AND LABOR WARRANTY LAST 6 MONTHS PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 22, Serial#: 62500, Core Charge: EXCHANGE CRITICAL...
ConditionRemanufactured
Part Number62500
Stock Number62500
MLS Number14627580
CategoryDifferentials, Front
Last Updated9/26/2026
Location
Ucon, ID, US
Sold By
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Meritor-Rockwell RS 21-145 Rear Axle Housing for a 2002 Freightliner FL70

Meritor-Rockwell RS 21-145 Rear Axle Housing for a 2002 Freightliner FL70

$995 USD
20-145 REAR AXLE HOUSING, SPRING SUSPENSION, DRUM BRAKE., Serial#: NA, Hub Bolts: 10, Suspension: SPRING, Brake Type: DRUM
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2002
Stock Number91026-18
MLS Number14624142
CategoryAxle Housings, Rear
Last Updated9/24/2026
Location
Ucon, ID, US
Sold By
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