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Meritor-Rockwell RS21-145 Rear Axle Assemblies For Sale

Browse Meritor-Rockwell RS21-145 Rear Axle Assemblies on MyLittleSalesman.com and compare listings with prices from $2,750 to $2,750. Sellers include CRG Heavy Truck Parts and Lomoca. Filter by condition, price, or year to quickly narrow down to the right Meritor-Rockwell RS21-145 Rear Axle Assembly.
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   Axle Assemblies, Rear (8)
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Meritor-Rockwell (8)
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RS21-145 (8)
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Showing 1 - 8 of 8 Rear Axle Assembly Listings

1 - 8 of 8 listings
1 - 8 of 8 listings
Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2005 Sterling ACTERRA

Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2005 Sterling ACTERRA

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(Used) 2005 Sterling ACTERRA, COMPLETE REAR DIFFERENTIAL- Part Number: S11-17627-643, Serial Number: AVA04198336, Make: Meritor, Model: RS21-145, Ratio: 6.43, Capacity: 21,000 Lbs, Hub...
ConditionUsed
Rear End6.43 ratio
Fits To Make(s)Sterling
Fits To Model(s)ACTERRA
Will Fit Year(s)2005
Part NumberS11-17627-643
Stock NumberP-509574
MLS Number14502582
CategoryAxle Assemblies, Rear
Last Updated7/23/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2014 Hino 338

Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2014 Hino 338

$2,749.97 USD
(Used) 2014 Hino 338, COMPLETE REAR AXLE- Part Number: S420807401, Make: Meritor, Model: RS21-145, Capacity: 21,000 Lbs, Ratio: 5.57, Hub Bolts: 10, Brake Type: Drum, For more information...
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)Hino
Fits To Model(s)338
Will Fit Year(s)2014
Part NumberS420807401
Stock NumberP-36725
MLS Number11800852
CategoryAxle Assemblies, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2014 Hino 338

Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2014 Hino 338

$2,749.97 USD
(Used) 2014 Hino 338, COMPLETE REAR AXLE- Part Number: S420807381, Make: Meritor, Model: RS21-145, Capacity: 21,000 Lbs, Ratio: 4.11, Hub Bolts: 10, Brake Type: Drum, For more information...
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)Hino
Fits To Model(s)338
Will Fit Year(s)2014
Part NumberS420807381
Stock NumberP-37412
MLS Number11821123
CategoryAxle Assemblies, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2010 Freightliner M2 106 Heavy Duty

Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2010 Freightliner M2 106 Heavy Duty

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(Used) 2010 Freightliner M2 106 Heavy Duty, COMPLETE REAR AXLE- Make: Meritor, Model: RS21-145, Capacity: 21,000 lbs, Ratio: 4.11, Hub Bolts: 10, Brake Type: Drum, For more information...
ConditionUsed
Rear End4.11 ratio
Fits To Make(s)Freightliner
Fits To Model(s)M2 106 Heavy Duty
Will Fit Year(s)2010
Stock NumberP-39927
MLS Number11878301
CategoryAxle Assemblies, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2012 Hino 338

Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2012 Hino 338

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(Used) 2012 Hino 338, COMPLETE REAR DIFFERENTIAL- Part Number: S420807401, Serial Number: FOR01585574, Make: Meritor, Model: RS21-145, Ratio: 5.57, Capacity: 21,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)Hino
Fits To Model(s)338
Will Fit Year(s)2012
Part NumberS420807401
Stock NumberP-79126
MLS Number12851686
CategoryAxle Assemblies, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2001 Freightliner FL70

Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2001 Freightliner FL70

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(Used) 2001 Freightliner FL70, COMPLETE REAR DIFFERENTIAL- Part Number: S11-16195-463, Serial Number: AVA00116683, Make: Meritor, Model: RS21-145, Ratio: 4.63, Capacity: 21,000 Lbs, Hub...
ConditionUsed
Rear End4.63 ratio
Fits To Make(s)Freightliner
Fits To Model(s)FL70
Will Fit Year(s)2001
Part NumberS11-16195-463
Stock NumberP-107229
MLS Number13697895
CategoryAxle Assemblies, Rear
Last Updated8/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2014 Hino 338

Meritor-Rockwell RS21-145 Rear Axle Assembly for a 2014 Hino 338

Contact for price
(Used) 2014 Hino 338, COMPLETE REAR DIFFERENTIAL- Part Number: S420807570, Serial Number: FOR02430808, Make: Meritor, Model: RS21-145, Ratio: 5.29, Capacity: 21,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Rear End5.29 ratio
Fits To Make(s)Hino
Fits To Model(s)338
Will Fit Year(s)2014
Part NumberS420807570
Stock NumberP-502579
MLS Number14332517
CategoryAxle Assemblies, Rear
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RS21-145 Rear Axle Assembly for a 1991 Ford F800

Meritor-Rockwell RS21-145 Rear Axle Assembly for a 1991 Ford F800

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Meritor Rockwell RS21-145 Single Rear Differential Assembly For Sale 5.29 Ratio - Capacity: 20,000 lbs. - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone,...
ConditionUsed
Rear End5.29 ratio
Fits To Make(s)Ford
Fits To Model(s)F800
Will Fit Year(s)1991
Stock NumberFD-0391-10
MLS Number9988692
CategoryAxle Assemblies, Rear
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
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