1. Home
  2. For Sale
  3. Truck Parts
  4. Auxiliary Power Units (APU)

Auxiliary Power Units (APU) For Sale

Shop used Auxiliary Power Units (APU) on MyLittleSalesman.com, with prices from $225 to $9,750. Filter by condition, price, or year to find the right Auxiliary Power Unit (APU) closest to you.
Close
Your Current Search
Industry
Truck Parts
Category
Auxiliary Power Units (APU)
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 (474)
Category
Auxiliary Power Units (APU) (474)
Model
Select a manufacturer to view available models.
Condition
Used (474)
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
Market Type

Shop Auxiliary Power Units (APU) by Brand

Quick Filters

Showing 1 - 25 of 474 Auxiliary Power Unit (APU) Listings

1 - 25 of 474 listings
1 - 25 of 474 listings
Thermo King TRIPAC EVOLUTION (DIESEL) Auxiliary Power Unit (APU) for a 2017 Freightliner Cascadia 125

Thermo King TRIPAC EVOLUTION (DIESEL) Auxiliary Power Unit (APU) for a 2017 Freightliner Cascadia 125

Newly Listed
Contact for price
(Used) 2017 Freightliner Cascadia 125, POWER UNIT- Part Number: 902485M*35045413, Serial Number: HTG1065423, Make: Thermo King, Model: TRIPAC EVOLUTION (DIESEL), Reference images for...
ConditionUsed
Engine ModelDetroit DD15
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2017
Part Number902485M*35045413
Stock NumberP-514990
MLS Number14658541
CategoryAuxiliary Power Units (APU)
Last Updated10/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Thermo King TK270VFM Auxiliary Power Unit (APU) for a 2022 Freightliner Cascadia 126

Thermo King TK270VFM Auxiliary Power Unit (APU) for a 2022 Freightliner Cascadia 126

Recently Updated
Contact for price
(Used) 2022 Freightliner Cascadia 126, POWER UNIT- (ENGINE) Make: 2021 Thermo King, Model: Tripac Evolution Diesel, Serial Number: HTG1291695, Information Engine- Engine Make: Thermo King,...
ConditionUsed
Engine ModelDetroit DD15
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 126
Will Fit Year(s)2022
Stock NumberP-507640
MLS Number14463482
CategoryAuxiliary Power Units (APU)
Last Updated10/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Thermo King T-890 Auxiliary Power Unit (APU) for a 2025 International MV607

Thermo King T-890 Auxiliary Power Unit (APU) for a 2025 International MV607

Recently Updated
Contact for price
(Used) 2025 International MV607, REEFER UNIT- Part Number: 904030M*51992419, Serial Number: HTG1336634, Make: Thermo King, Model: T-890, Ref.: R404A, Wt: 6.3 Lbs, Engine Information-...
ConditionUsed
Engine ModelCummins L9
Fits To Make(s)International
Fits To Model(s)MV607
Will Fit Year(s)2025
Part Number904030M*51992419
Stock NumberP-497694
MLS Number14153137
CategoryAuxiliary Power Units (APU)
Last Updated10/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Thermo King T-680R Auxiliary Power Unit (APU) for a 2025 Hino XL8

Thermo King T-680R Auxiliary Power Unit (APU) for a 2025 Hino XL8

Newly Listed
Contact for price
(Used) 2025 Hino XL8, REEFER UNIT- Part Number: 902375M*36696532, Serial Number: HTG1120766, Make: Thermo King, Model: T-680R, Ref.: R404A, Wt: 7, ENGINE INFORMATION- Engine Family: JYDXL0...
ConditionUsed
Engine ModelCummins L9
Fits To Make(s)Hino
Fits To Model(s)XL8
Will Fit Year(s)2025
Part Number902375M*36696532
Stock NumberP-514857
MLS Number14653965
CategoryAuxiliary Power Units (APU)
Last Updated10/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Carrier ComfortPro Auxiliary Power Unit (APU) for a Freightliner Cascadia 125

2016 Carrier ComfortPro Auxiliary Power Unit (APU) for a Freightliner Cascadia 125

Recently Updated
$250 USD
Carrier Comfort Pro APU Removed From 2016 Cascadia 125. Engine Only, No Controls Or Other Components. Running History Unavailable
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 125
Stock Number1968-26
MLS Number13897809
CategoryAuxiliary Power Units (APU)
Last Updated10/7/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
NUMBERCall Seller
Email Seller
Save
Garabedian Equipment
Carrier Comfort Pro Right Auxiliary Power Unit (APU) for a Freightliner CASCADIA

2017 Carrier Comfort Pro Right Auxiliary Power Unit (APU) for a Freightliner CASCADIA

Recently Updated
$3,000 USD
Carrier Comfort Pro APU w/ condensing unit, cab controls may possibly be available at an additional cost.
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)CASCADIA
SideRight
Stock NumberS5280APU
MLS Number12200938
CategoryAuxiliary Power Units (APU)
Last Updated10/7/2026
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
NUMBERCall Seller
Email Seller
Save
Boots and Hank's Truck Parts, Inc.
Thermo King TRIPAC Right Auxiliary Power Unit (APU) for a Kenworth T680

2017 Thermo King TRIPAC Right Auxiliary Power Unit (APU) for a Kenworth T680

Recently Updated
$500 USD
Thermo King Tripac APU assy complete w/ condenser unit. Possibly cab controls at added cost. Top and bottom pans are hanging. Running condition unknown.
ConditionUsed
Fits To Make(s)KENWORTH
Fits To Model(s)T680
SideRight
Stock NumberSHJ165589APU
MLS Number12213708
CategoryAuxiliary Power Units (APU)
Last Updated10/7/2026
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
NUMBERCall Seller
Email Seller
Save
Boots and Hank's Truck Parts, Inc.
Thermo King TRIPAC Auxiliary Power Unit (APU) for a Freightliner Columbia 120

2007 Thermo King TRIPAC Auxiliary Power Unit (APU) for a Freightliner Columbia 120

Price Drop $750 USD
(USED) Thermo King TRIPAC Make: THERMOKING Model: TRIPAC Hours: UNKNOWN Serial#: 37471 COMPLETE APU SOLD AS IS
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)COLUMBIA 120
Stock Number25477916
MLS Number12244976
CategoryAuxiliary Power Units (APU)
Last Updated10/6/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
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 auxiliary power unit (apu) to sell? In minutes, you can create an online listing for your auxiliary power unit (apu) and advertise it to thousands of buyers.
Start selling today