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Used Peterbilt 337 Cooling & HVAC For Sale

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Truck Parts (122)
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Cooling & HVAC (122)
   A/C Condensers (16)    Cooling Assemblies (Rad., Cond., ATAAC) (23)    Fan Blades (2)    Fan Clutches (2)    Heater / AC Climate Control Parts (10)    Intercoolers & Charge Air Coolers (11)    Intercoolers (7)    Radiator Core Supports (1)    Radiator Overflow Bottles / Surge Tanks (21)    Radiator Shrouds (11)    Radiators (18)
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Peterbilt (122)
Model
337 (122)
Condition
Used (122)
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Showing 1 - 25 of 122 Listings

1 - 25 of 122 listings
1 - 25 of 122 listings
Peterbilt 337 Cooling Assembly

2015 Peterbilt 337 Cooling Assembly

$1,150 USD
Cooling Assembly, Complete, Includes RAD, CAC, and Condenser. Assy P/N F31-6164-1101210. Radiator P/N W0264001, 25 11/16"H x 38 7/8"W, 2 1/2" Inlet - Upper Left, 2 1/2" Outlet - Bottom...
ConditionUsed
Engine ModelISB6.7
Fits To Make(s)PETERBILT
Fits To Model(s)337
Stock Number1542-7
MLS Number13893483
CategoryCooling Assemblies (Rad., Cond., ATAAC)
Last Updated7/9/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Peterbilt 337 Cooling Assembly

2013 Peterbilt 337 Cooling Assembly

$850 USD
Cooling System Assembly, Good Condition, Charge Air, Condenser, Radiator, Radiator Shroud, and Coolant Reservoir (if attached) Included. Call DTI Trucks for more information and a shipping...
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)337
Stock Number82851
MLS Number14413454
CategoryCooling Assemblies (Rad., Cond., ATAAC)
Last Updated7/8/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
Peterbilt 337 Cooling Assembly

2016 Peterbilt 337 Cooling Assembly

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Cooling System Assembly, Good Condition, Charge Air, Condenser, Radiator, Radiator Shroud, and Coolant Reservoir (if attached) Included. Call DTI Trucks for more information and a shipping...
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)337
Stock Number83144
MLS Number14468684
CategoryCooling Assemblies (Rad., Cond., ATAAC)
Last Updated7/7/2026
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
Peterbilt 337 Radiator

2014 Peterbilt 337 Radiator

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(Used) 2014 Peterbilt 337, RADIATOR- Price is for Radiator ONLY- Picture is for display only, Part Number: F31-6164-1101210/G, Engine: PACCAR PX-7, Dimensions: L=40", H=26", Material:...
ConditionUsed
Engine ModelPaccar PX-7
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2014
Part NumberF31-6164-1101210/G
Stock NumberP-505830
MLS Number14429903
CategoryRadiators
Last Updated7/8/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 337 Radiator Overflow Bottle / Surge Tank

2014 Peterbilt 337 Radiator Overflow Bottle / Surge Tank

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(Used) 2014 Peterbilt 337, RADIATOR OVERFLOW BOTTLE/COOLANT RESERVOIR- Location: To Firewall, Side: Passenger Right Side, Dimensions: L=12", D=7", Material: Steel, Reference images for...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2014
Stock NumberP-505835
MLS Number14429908
CategoryRadiator Overflow Bottles / Surge Tanks
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 337 A/C Condenser

2014 Peterbilt 337 A/C Condenser

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(Used) 2014 Peterbilt 337, A/C CONDENSER- Price is for AC Condenser ONLY- Picture is for display only, Engine: PACCAR PX-7, Dimensions: L=35", H=14", Material: Aluminum, Less Radiator and...
ConditionUsed
Engine ModelPaccar PX-7
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2014
Stock NumberP-505833
MLS Number14429906
CategoryA/C Condensers
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 337 Intercooler

2014 Peterbilt 337 Intercooler

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(Used) 2014 Peterbilt 337, INTERCOOLER- Price is for Intercooler ONLY- Picture is for display only, Engine: PACCAR PX-7, Dimensions: L=37", H=21" Material: Aluminum, Less Radiator and...
ConditionUsed
Engine ModelPaccar PX-7
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2014
Stock NumberP-505831
MLS Number14429904
CategoryIntercoolers
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 337 Radiator Overflow Bottle / Surge Tank

2019 Peterbilt 337 Radiator Overflow Bottle / Surge Tank

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(Used) 2019 Peterbilt 337, RADIATOR OVERFLOW BOTTLE/COOLANT RESERVOIR- Location: To Firewall, Side: Passenger Right Side, Dimensions: L=12", D=7", Material: Steel, Reference images for...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2019
Stock NumberP-505046
MLS Number14428015
CategoryRadiator Overflow Bottles / Surge Tanks
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 337 Intercooler

2019 Peterbilt 337 Intercooler

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(Used) 2019 Peterbilt 337, INTERCOOLER- Price is for Intercooler ONLY- Picture is for display only, Part Number: V955700, Engine: PACCAR PX-7, Dimensions: L=37 ½", H=20", Material: Aluminum,...
ConditionUsed
Engine ModelPaccar PX-7
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2019
Part NumberV955700
Stock NumberP-505043
MLS Number14428012
CategoryIntercoolers
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Peterbilt 337 Radiator

2019 Peterbilt 337 Radiator

Contact for price
(Used) 2019 Peterbilt 337, RADIATOR- Price is for Radiator ONLY- Picture is for display only, Part Number: F31-6164-1101211/M, Engine: PACCAR PX-7, Dimensions: L=40 ½", H=27 ½", Material:...
ConditionUsed
Engine ModelPaccar PX-7
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2019
Part NumberF31-6164-1101211/M
Stock NumberP-505042
MLS Number14428011
CategoryRadiators
Last Updated6/14/2026
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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