1. Home
  2. For Sale
  3. Truck Parts
  4. Axles & Differentials
  5. Axle Housings, Rear
  6. Detroit
  7. RS21-4

Detroit RS21-4 Rear Axle Housings For Sale

Browse Detroit RS21-4 Rear Axle Housings for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 5 listings. Detroit RS21-4 Rear Axle Housing pricing ranges from $0 to $0 based on recent marketplace data. Filter by condition, price, or year to find the right Detroit RS21-4 Rear Axle Housing.
Close
Your Current Search
Industry
Truck Parts
Top-Category
Axles & Differentials
Category
Axle Housings, Rear
Manufacturer
Detroit
Model
RS21-4
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (5)
Category
   Axle Housings, Rear (5)
Make
Detroit (5)
Model
RS21-4 (5)
Condition
Used (5)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (5)
State / Region
Select a state below and click Refine Results.
Seller Type
Dealerships (5)
Market Type
For Sale (5)

Showing 1 - 5 of 5 Rear Axle Housing Listings

1 - 5 of 5 listings
1 - 5 of 5 listings
Detroit RS21-4 Rear Axle Housing for a 2019 Freightliner M2 106

Detroit RS21-4 Rear Axle Housing for a 2019 Freightliner M2 106

Contact for price
(Used) 2019 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00007-217, Serial Number: 742821B0055761, Make: Detroit, Model: RS21-4, Ratio: 5.56, Capacity: 21,000 Lbs,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2019
Part NumberC11-00007-217
Stock NumberP-501445
MLS Number14284099
CategoryAxle Housings, Rear
Last Updated4/3/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit RS21-4 Rear Axle Housing for a 2024 Freightliner M2 106

Detroit RS21-4 Rear Axle Housing for a 2024 Freightliner M2 106

Contact for price
(Used) 2024 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00007-217, Serial Number: 742821A0267291, Make: Detroit, Model: RS21-4, Ratio: 5.56, Capacity: 19,000 Lbs,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2024
Part NumberC11-00007-217
Stock NumberP-497942
MLS Number14157192
CategoryAxle Housings, Rear
Last Updated2/21/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit RS21-4 Rear Axle Housing for a 2020 Freightliner M2 106

Detroit RS21-4 Rear Axle Housing for a 2020 Freightliner M2 106

Contact for price
(Used) 2020 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00009-160, Serial Number: 742821B0120691, Make: Detroit, Model: RS21-4, Ratio: 5.88, Capacity: 17,500 Lbs,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2020
Part NumberC11-00009-160
Stock NumberP-496980
MLS Number14142544
CategoryAxle Housings, Rear
Last Updated2/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit RS21-4 Rear Axle Housing for a 2020 Freightliner M2 106

Detroit RS21-4 Rear Axle Housing for a 2020 Freightliner M2 106

Contact for price
(Used) 2020 Freightliner M2 106, DIFFERENTIAL HOUSING ONLY- Part Number: C11-00007-208, Serial Number: 742821B0095274, Make: Detroit, Model: RS21-4, Ratio: 5.56, Capacity: 19,000 Lbs,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2020
Part NumberC11-00007-208
Stock NumberP-495134
MLS Number14108419
CategoryAxle Housings, Rear
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Detroit RS21-4 Rear Axle Housing for a 2022 Freightliner M2 106

Detroit RS21-4 Rear Axle Housing for a 2022 Freightliner M2 106

Contact for price
(Used) 2022 Freightliner M2 106, COMPLETE DIFFERENTIAL HOUSING ONLY- Part Number: C11-00007-208, Serial Number: 742821B0235160, Make: Detroit, Model: RS21-4, Ratio: 5.56, Capacity: 19,000...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2022
Part NumberC11-00007-208
Stock NumberP-102286
MLS Number13583951
CategoryAxle Housings, Rear
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a rear axle housing to sell? In minutes, you can create an online listing for your rear axle housing and advertise it to thousands of buyers.
Start selling today