1. Home
  2. For Sale
  3. Truck Parts
  4. Air Tanks
  5. Freightliner
  6. Cascadia
  7. Cascadia 126

Freightliner Cascadia 126 Air Tanks For Sale

Browse Freightliner Cascadia 126 Air Tanks on MyLittleSalesman.com and compare listings with prices from $75 to $250. Sellers include CRG Heavy Truck Parts, Heavy Duty Truck Repair, Frontier Truck Parts, and more. Filter by condition, price, or year to quickly narrow down to the right Freightliner Cascadia 126 Air Tank.
Close
Your Current Search
Industry
Truck Parts
Category
Air Tanks
Manufacturer
Freightliner
Top-Model
Cascadia
Model
Cascadia 126
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 (154)
Category
Air Tanks (154)
Make
Freightliner (154)
Model
Cascadia (154)
   Cascadia 126 (154)
Condition
Used (154)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (154)
Market Type
For Sale (154)

Showing 1 - 25 of 154 Air Tank Listings

1 - 25 of 154 listings
1 - 25 of 154 listings
Freightliner Cascadia 126 Air Tank

2020 Freightliner Cascadia 126 Air Tank

Newly Listed
Contact for price
(Used) 2020 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Under Frame, Material: Aluminum, Dimensions: L=10", D=9", Front Ports: 3, Side Ports: 0, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Stock NumberP-516155
MLS Number14695384
CategoryAir Tanks
Last Updated10/24/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2018 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2018 Freightliner Cascadia 126, AIR TANK (1)- Side: Driver Left Side, Location: Under The Battery Box, Material: metal Dimensions: L=28.5", D=11", Front Ports: 6, Rear Ports: 5,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2018
Stock NumberP-515956
MLS Number14691228
CategoryAir Tanks
Last Updated10/23/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2018 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2018 Freightliner Cascadia 126, AIR TANK (2)- Side: Driver Left Side, Location: Under The Battery Box, Material: metal Dimensions: L=33", D=11", Front Ports: 2, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2018
Stock NumberP-515953
MLS Number14691225
CategoryAir Tanks
Last Updated10/23/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2021 Freightliner Cascadia 126 Air Tank

$150 USD
Factory fit primary air tank. Good condition Key Specs: Part #: 12-21863-000 Material: Steel Type: Primary Tank Capacity: 1990 cu in Diameter: 11.25 in Overall Length: 22.13 in Max Working...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2021
Part Number12-21863-000
Stock NumberSV-98-12
MLS Number14666820
CategoryAir Tanks
Last Updated10/15/2026
Location
Monroe, NC, US
Sold By
Heavy Duty Truck Repair
(844) 435-___  SHOW
NUMBERCall Seller
Email Seller
Save
Heavy Duty Truck Repair
Freightliner Cascadia 126 Air Tank

2024 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2024 Freightliner Cascadia 126, AIR TANK (2)- Side: Driver Left Side, Location: Under The Battery Box, Material: Steel, Dimensions: L=27", D=12", Front Ports: 6, Rear Ports: 7,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2024
Stock NumberP-513955
MLS Number14629973
CategoryAir Tanks
Last Updated9/29/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2024 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2024 Freightliner Cascadia 126, AIR TANK (1)- Side: Driver Left Side, Location: Under The Battery Box, Material: Steel, Dimensions: L=31", D=12", Front Ports: 2, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2024
Stock NumberP-513953
MLS Number14629971
CategoryAir Tanks
Last Updated9/29/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2024 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2024 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Inside Tank, Material: Steel, Dimensions: L=25.5", D=11.5", Front Ports: 6, Side Ports: 0, Rear Ports: 7,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2024
Stock NumberP-512195
MLS Number14568908
CategoryAir Tanks
Last Updated8/27/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2024 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2024 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Outside Tank, Material: Steel, Dimensions: L=30.5", D=11.5", Front Ports: 2, Side Ports: 0, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2024
Stock NumberP-512193
MLS Number14568906
CategoryAir Tanks
Last Updated8/27/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2021 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2021 Freightliner Cascadia 126, AIR TANK (2)- Side: Driver Left Side, Location: Under The Frame, Material: Aluminum, Dimensions: L=11", D=9", Front Ports: 0, Rear Ports: 3, Reference...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2021
Stock NumberP-511864
MLS Number14559315
CategoryAir Tanks
Last Updated8/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2021 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2021 Freightliner Cascadia 126, AIR TANK (1)- Side: Driver Left Side, Location: Under The Battery Box, Material: Aluminum, Dimensions: L=31", D=12", Front Ports: 2, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2021
Stock NumberP-511863
MLS Number14559314
CategoryAir Tanks
Last Updated8/22/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2020 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2020 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Under The Frame, Material: Aluminum, Dimensions: L=10", D=9", Front Ports: 3, Side Ports: 0, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Stock NumberP-508736
MLS Number14481211
CategoryAir Tanks
Last Updated7/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2020 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2020 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Under Outside Tank, Material: Steel, Dimensions: L=33", D=11", Front Ports: 2, Side Ports: 0, Rear Ports: 3...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Stock NumberP-508733
MLS Number14481208
CategoryAir Tanks
Last Updated7/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2022 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2022 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Under Frame, Material: Aluminum, Dimensions: L=10", D=9", Front Ports: 0, Side Ports: 0, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2022
Stock NumberP-507542
MLS Number14459378
CategoryAir Tanks
Last Updated7/1/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2022 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2022 Freightliner Cascadia 126, AIR TANK (2)- Side: Driver Left Side, Location: Under The Battery Box, Material: Steel, Dimensions: L=28.5", D=12", Front Ports: 6, Side Ports: 0, Rear...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2022
Stock NumberP-507539
MLS Number14459375
CategoryAir Tanks
Last Updated7/1/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2022 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2022 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Front Tank, Material: Steel, Dimensions: L=30.5", D=12", Front Ports: 2, Side Ports: 0, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2022
Stock NumberP-507537
MLS Number14459373
CategoryAir Tanks
Last Updated7/1/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2026 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2026 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Under Frame, Material: Aluminum, Dimensions: L=9.5", D=9", Front Ports: 3, Side Ports: 0, Rear Ports: 0,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2026
Stock NumberP-507378
MLS Number14457151
CategoryAir Tanks
Last Updated6/30/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2026 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2026 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Bottom Tank, Material: Steel, Dimensions: L=19", D=11", Front Ports: 9, Side Ports: 3, Rear Ports: 9,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2026
Stock NumberP-507376
MLS Number14457149
CategoryAir Tanks
Last Updated6/30/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2026 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2026 Freightliner Cascadia 126, AIR TANK- Side: Driver Left Side, Location: Upper Tank, Material: Steel, Dimensions: L=19", D=11", Front Ports: 2, Side Ports: 0, Rear Ports: 6,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2026
Stock NumberP-507375
MLS Number14457148
CategoryAir Tanks
Last Updated6/30/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2020 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2020 Freightliner Cascadia 126, AIR TANK (3)- Side: Passenger Right Side, Location: Under The Frame, Material: Aluminum, Dimensions: L=12", D=9", Front Ports: 3, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Stock NumberP-505960
MLS Number14430354
CategoryAir Tanks
Last Updated6/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2020 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2020 Freightliner Cascadia 126, AIR TANK (1)- Side: Driver Left Side, Location: Under The Battery Box, Material: Steel, Dimensions: L=33", D=11", Front Ports: 2, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2020
Stock NumberP-505957
MLS Number14430352
CategoryAir Tanks
Last Updated6/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Freightliner Cascadia 126 Air Tank

2019 Freightliner Cascadia 126 Air Tank

Contact for price
(Used) 2019 Freightliner Cascadia 126, AIR TANK (2)- Side: Driver Left Side, Location: Under The Frame, Material: Aluminum, Dimensions: L=12", D=9", Front Ports: 3, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2019
Stock NumberP-505663
MLS Number14428614
CategoryAir Tanks
Last Updated6/14/2026
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 air tank to sell? In minutes, you can create an online listing for your air tank and advertise it to thousands of buyers.
Start selling today