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Freightliner ST120 Cooling & HVAC For Sale

Browse Freightliner ST120 Cooling & HVAC for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 42 listings. Freightliner ST120 pricing ranges from $75 to $1,050 based on recent marketplace data. Filter by condition, price, or year to find the right Freightliner ST120.
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Truck Parts (42)
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Cooling & HVAC (42)
   A/C Condensers (5)    Coolant Reservoirs (1)    Cooling Assemblies (Rad., Cond., ATAAC) (6)    Heater / AC Climate Control Parts (2)    Intercoolers & Charge Air Coolers (8)    Intercoolers (2)    Radiator Overflow Bottles / Surge Tanks (7)    Radiator Shrouds (1)    Radiators (10)
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Freightliner (42)
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ST120 (42)
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Used (42)
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Showing 1 - 25 of 42 Listings

1 - 25 of 42 listings
1 - 25 of 42 listings
Freightliner ST120 Cooling Assembly

2008 Freightliner ST120 Cooling Assembly

$650 USD
Cooling Assembly, Complete, Includes RAD, CAC, and Condenser. Radiator 42" x 38.5", 2.5" Inlet/Outlet, P/N 05-29617-005 (Replaced By A05-34049-000)
ConditionUsed
Engine ModelMBE4000
Fits To Make(s)FREIGHTLINER
Fits To Model(s)ST120
Stock Number1906-9
MLS Number14291156
CategoryCooling Assemblies (Rad., Cond., ATAAC)
Last Updated7/10/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Freightliner ST120 Cooling Assembly

2011 Freightliner ST120 Cooling Assembly

$650 USD
Cooling Assembly, Complete, Include RAD, CAC and Condenser. Radiator 42" x 38.5", 2.5" Inlet/Outlet, CAC P/N 01-31242-000.
ConditionUsed
Engine ModelMBE4000
Fits To Make(s)FREIGHTLINER
Fits To Model(s)ST120
Stock Number2052-7
MLS Number14291387
CategoryCooling Assemblies (Rad., Cond., ATAAC)
Last Updated7/1/2026
Location
Dinuba, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Freightliner ST120 Radiator

2007 Freightliner ST120 Radiator

$495 USD
RADIATOR ASSEMBLY/ WILL PRESSURE CHECK/ 90 DAY WARRANTY, Dimensions: GET, Engine Make: Caterpillar, Engine Model: C15, With Frame: true
ConditionUsed
Engine ModelCaterpillar C15
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2007
Part NumberGET
Stock Number71224-8
MLS Number12985407
CategoryRadiators
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Freightliner ST120 Radiator

2008 Freightliner ST120 Radiator

$425 USD
TESTED RADIATOR 08 CENTURY CLASS,S60, 90 DAY WARRANTY, Engine Make: Detroit, Engine Model: Series 60 14.0L DDEC V, With Frame: true
ConditionUsed
Engine ModelDetroit Series 60 14.0L DDEC V
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2008
Stock Number61121-12
MLS Number10846719
CategoryRadiators
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Freightliner ST120 Charge Air Cooler (ATAAC)

2008 Freightliner ST120 Charge Air Cooler (ATAAC)

$225 USD
GOOD TESTED INTERCOOLER 08 CENTURY, Engine Make: Detroit, Engine Model: Series 60 14.0L DDEC V
ConditionUsed
Engine ModelDetroit Series 60 14.0L DDEC V
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2008
Stock Number61121-7
MLS Number10846714
CategoryIntercoolers & Charge Air Coolers
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Freightliner ST120 Radiator

2005 Freightliner ST120 Radiator

$250 USD
GOOD USED RADIATOR ASSEMBLY. WILL BE PRESSURE CHECKED, Engine Make: Detroit, Engine Model: SERIES 60
ConditionUsed
Engine ModelDetroit SERIES 60
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2005
Part NumberAO5-19870-011 BHTC2315
Stock Number30819-11
MLS Number9690712
CategoryRadiators
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Freightliner ST120 Charge Air Cooler (ATAAC)

2005 Freightliner ST120 Charge Air Cooler (ATAAC)

$350 USD
GOOD USED AIR TO AIR/ CHARGE AIR COOLER WILL PRESSURE CHECK, Engine Make: Detroit, Engine Model: SERIES 60
ConditionUsed
Engine ModelDetroit SERIES 60
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2005
Part Number222159
Stock Number30819-6
MLS Number9690707
CategoryIntercoolers & Charge Air Coolers
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Freightliner ST120 Charge Air Cooler (ATAAC)

2002 Freightliner ST120 Charge Air Cooler (ATAAC)

$300 USD
GOOD USED AIR COOLER WILL BE PRESSURE CHECKED, Core Charge: N/A, Engine Make: Cummins, Engine Model: N14
ConditionUsed
Engine ModelCummins N14
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2002
Stock Number72317-6
MLS Number9244913
CategoryIntercoolers & Charge Air Coolers
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Freightliner ST120 Charge Air Cooler (ATAAC)

2003 Freightliner ST120 Charge Air Cooler (ATAAC)

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CENTURY CAC, PART NUMBER BEHR2AA00111., Engine Make: Mercedes, Engine Model: MBE 4000
ConditionUsed
Engine ModelMercedes MBE 4000
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2003
Part NumberBEHR 2AA00111
Stock NumberSV-31-2
MLS Number9405381
CategoryIntercoolers & Charge Air Coolers
Last Updated5/14/2026
Location
Alma, AR, US
Sold By
Arkansas Truck Center
(833) 371-___  SHOW
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Arkansas Truck Center
Freightliner ST120 Intercooler

2008 Freightliner ST120 Intercooler

$249.99 USD
(USED) 2008 Freightliner ST120, Intercooler. P/N-3E0118490001 Material-Aluminum Dimensions-36" X 33" X 2 1/2" For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy...
ConditionUsed
Engine ModelDetroit SERIES 60
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2008
Part Number3E0118490001
Stock NumberP-18486
MLS Number10384515
CategoryIntercoolers
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
Freightliner ST120 A/C Condenser

2008 Freightliner ST120 A/C Condenser

$189.99 USD
(USED) 2008 Freightliner ST120, A/C Condenser. P/N-A22-66839-000 Material-Aluminum Dimensions-34" X 19" For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy...
ConditionUsed
Engine ModelDetroit SERIES 60
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2008
Part NumberA22-66839-000
Stock NumberP-18487
MLS Number10384516
CategoryA/C Condensers
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
Freightliner ST120 Radiator Shroud

2008 Freightliner ST120 Radiator Shroud

$150 USD
(USED) 2008 Freightliner ST120, Fan Shroud. P/N-A05-25206-004 Material-Plastic Dimensions-33" For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD 21921...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2008
Part NumberA05-25206-004
Stock NumberP-18489
MLS Number10384518
CategoryRadiator Shrouds
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
Freightliner ST120 Coolant Reservoir

2008 Freightliner ST120 Coolant Reservoir

$129.99 USD
(USED) 2008 Freightliner ST120, Coolant Reservoir. P/N-A05-25263-00 PINS-2 Material-Plastic For more information about this item call. We ship Worldwide. 929 W Pulaski Hwy Elkton, MD 21921,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2008
Part NumberA05-25263-00
Stock NumberP-18483
MLS Number10384512
CategoryCoolant Reservoirs
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
Freightliner ST120 Radiator Overflow Bottle / Surge Tank

2006 Freightliner ST120 Radiator Overflow Bottle / Surge Tank

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2006 Freightliner ST120 Detroit Engine Radiator Overflow Bottle - Used - Explore our efficient and economical global shipping rates. If you have any questions or need more information,...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2006
Part NumberTBD
Stock NumberFR-0736-17
MLS Number11607797
CategoryRadiator Overflow Bottles / Surge Tanks
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
2006 Freightliner ST120 A/C Climate Control Module

2006 Freightliner ST120 A/C Climate Control Module

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2006 Freightliner ST120 A/C Climate Control Module - Used - Explore our efficient and economical global shipping rates. If you have any questions or need more information, please don't...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2006
Part NumberTBD
Stock NumberFR-0736-9
MLS Number11607789
CategoryHeater / AC Climate Control Parts
Last Updated5/14/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Freightliner ST120 Intercooler

2007 Freightliner ST120 Intercooler

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(Used) 2007 Freightliner ST120, INTERCOOLER- Price is for Intercooler ONLY- Picture is for display only, Engine: Caterpillar C15, Dimensions: L=36.5", H=26.5", Material: Aluminum, Less...
ConditionUsed
Engine ModelCaterpillar C15
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2007
Stock NumberP-96302
MLS Number13374291
CategoryIntercoolers
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
Freightliner ST120 Radiator Overflow Bottle / Surge Tank

2007 Freightliner ST120 Radiator Overflow Bottle / Surge Tank

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(Used) 2007 Freightliner ST120, RADIATOR OVERFLOW BOTTLE- Location: Firewall, Side: Driver Left Side, Material: Plastic, Dimensions: L=18", W=8", Reference images for condition, For more...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2007
Stock NumberP-96304
MLS Number13374293
CategoryRadiator Overflow Bottles / Surge Tanks
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
Used 2007 Freightliner ST120 Heater/AC Temperature Control Assembly

Used 2007 Freightliner ST120 Heater/AC Temperature Control Assembly

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(Used) 2007 Freightliner ST120, TEMPERATURE CONTROL ASSEMBLY- Settings: Fan Speed, Temperature, Air Position, Material: Plastic, Reference images for condition, For more information about...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)ST120
Will Fit Year(s)2007
Stock NumberP-96363
MLS Number13379078
CategoryHeater / AC Climate Control Parts
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
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