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Peterbilt 337 Heavy Equipment Parts For Sale

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Charge Air Coolers (ATAAC) (7)Engine Parts (9)   Engine Control Modules (ECM) (7)   Engine Mounts (1)   Engine Oil Pans (1)Heater / AC Climate Control Parts (11)Radiators (13)Starters (4)Transmissions (2)
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Showing 1 - 25 of 46 Listings

1 - 25 of 46 listings
1 - 25 of 46 listings
Peterbilt 337 Radiator

2011 Peterbilt 337 Radiator

$975 USD
Good used Radiator from a 2011 Peterbilt 337 truck. The Radiator has been visually inspected and is in good condition. The Radiator has Air charge cooler attached. The fittings are in good...
ConditionUsed
Engine ModelPaccar PX-8
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2011
Part Number250490-8
Stock Number250490-8
MLS Number14004505
CategoryRadiators
Last Updated11/27/2025
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Peterbilt 337 Radiator

2010 Peterbilt 337 Radiator

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(Used) 2010 Peterbilt 337, RADIATOR- Price is for Radiator ONLY- Picture is for display Only, Part Number: F31-6122-1202110E, Material: Aluminum, Engine: PACCAR PX-8, Dimensions: L=42",...
ConditionUsed
Engine ModelPaccar PX-8
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2010
Part NumberF31-6122-1202110E
Stock NumberP-59350
MLS Number12313687
CategoryRadiators
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 337 Engine Mount

2017 Peterbilt 337 Engine Mount

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Paccar P107-825 Engine Mount for sale P/N: P107-825, P107-826, 05-18467, for Kenworth and Peterbilt in great condition. Call for more information, we ship everywhere., Air/Hydraulic:...
ConditionUsed
Engine ModelPaccar PX-7
Fits To Make(s)Peterbilt
Fits To Model(s)337
Will Fit Year(s)2017
Part NumberP107-825, P107-826, 05-18467
Stock NumberPT-0841-45
MLS Number13872006
CategoryEngine Mounts
Last Updated10/8/2025
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Peterbilt 337 Engine Control Module (ECM)

2012 Peterbilt 337 Engine Control Module (ECM)

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Engine Control Module (ECM), Good Condition. Call DTI Trucks for more information and a shipping quote. PN P4993120 SN 1T2250A07012482 PN T3041
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)337
Stock Number74252
MLS Number13635053
CategoryEngine Control Modules (ECM)
Last Updated8/7/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
(833) 614-___  SHOW
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DTI Truck Parts
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