1. Home
  2. For Sale
  3. Truck Parts
  4. Caterpillar
  5. Used

Used Caterpillar Truck Parts For Sale

Close
Your Current Search
Industry
Truck Parts
Manufacturer
Caterpillar
Condition
Used
Market Type
For Sale
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 (19716)
Heavy Equipment Parts (509)
Attachments (24)
Category
Aftertreatment Misc. Components (13)Air Intake & Filtration (85)   Air Cleaners / Air Filter Housings (7)   Air Intakes (3)   Air Transfer Tubes (74)   Filters (1)Air Tanks (7)Auxiliary Power Units (APU) (1)Axles & Differentials (51)   Axle Assemblies, Front (12)   Axle Assemblies, Rear (12)   Axle Housings, Rear (1)   Axle Parts (23)   Differentials, Rear (3)Battery Boxes / Trays (14)Bearings (1)Bowls (1)Brakes (34)   ABS Control Modules (3)   Air Dryers (2)   Brake Actuators / Chambers (2)   Brake Parts (27)Cab, Body & Interior (158)   Arches (7)   Back Glass (2)   Body Misc. Parts (25)   Brake / Clutch / Gas Pedal Parts (1)   Bumpers, Front (7)   Cab Exterior Panels (2)   Cabs (26)   Dashboards (8)   Door Assemblies, Front (13)   Door Glass, Front (1)   Door Window Regulators (3)   Doors (8)   Fender Extensions (10)   Fenders (11)   Floor Mats (1)   Grab Handles (5)   Grilles (4)   Hood Hinges (2)   Hoods (10)   Interior Misc. Parts (1)   Mirrors (3)   Seats (1)   Sun Visors (Interior) (1)   Sun Visors (6)Clamps (2)Cooling & HVAC (471)   A/C Compressors (10)   Blower Motors (HVAC) (3)   Coolant Filters (1)   Coolant Tubes (2)   Cooling Assemblies (Rad., Cond., ATAAC) (8)   Fan Blades (114)   Fan Clutches (286)   Heat Exchangers (1)   Heater / AC Climate Control Parts (10)   Intercoolers & Charge Air Coolers (7)   Intercoolers (15)   Radiator Overflow Bottles / Surge Tanks (1)   Radiators (13)Cowls (1)Cylinders (26)   Hoist Cylinders (Bed) (1)Electrical & Lighting (130)   Alternators (41)   APU, Control Panel (1)   APU, Generator (1)   Cab Wiring Harnesses (1)   Door Electrical Switches (2)   Engine Fan Switches (1)   Fuse Boxes & Panels (3)   Headlight Assemblies (3)   Relays (1)   Starter Motors (22)   Throttle Position Sensors (1)   Windshield Wiper Motors (5)   Wiring Harnesses (48)Electrical Misc. Parts (9)Engine & Powertrain (7519)   Belt Tensioners (44)   Breathers (10)   Bull Gears (3)   Cam Brackets (1)   Cam Covers (2)   Cam Followers (88)   Cam Gears (10)   Camshaft Housings (5)   Camshafts (144)   Crankshafts (97)   Cylinder Head Gasket Sets (1)   Cylinder Heads (158)   Cylinder Rods (1)   Engine Accessory Drives (4)   Engine Air Compressors (87)   Engine Blocks / Cylinder Blocks (70)   Engine Brackets (286)   Engine Brakes / Jake Brakes (190)   Engine Control Modules (ECM) (940)   Engine Cores (100)   Engine Covers (116)   Engine Cylinder Kits (5)   Engine Gears (125)   Engine Harmonic Balancers (106)   Engine Head Bolts (25)   Engine Heui Pumps (2)   Engine Miscellaneous Parts (1695)   Engine Mounts (301)   Engine Oil Coolers (137)   Engine Oil Dipsticks (26)   Engine Oil Fill Tubes (1)   Engine Oil Filter Bases (27)   Engine Oil Pans (181)   Engine Oil Pickup Tubes (14)   Engine Oil Pumps (124)   Engine Overhaul Kits (52)   Engine Plumbing (78)   Engine Pulleys (43)   Engine Rods (28)   Engine Sensors (18)   Engine Thermostat Housings (53)   Engine Valve Trains (92)   Engine Valves & Parts (4)   Engine Wiring Harnesses (19)   Front Engine Covers (270)   Governors (2)   Idler Gears (16)   Intake Manifolds (256)   Manifolds (28)   Oil Filters (1)   Pistons & Rod Parts (63)   Push Rods (8)   Rocker Arms (226)   Rocker Housings (13)   Timing Covers (111)   Timing Gears (163)   Turbo Actuators (3)   Turbo Parts (124)   Turbochargers / Superchargers (293)   Valve Covers (300)   Water Pumps (123)   Water Transfer Tubes (6)Engine Parts (30)   Aftercoolers (7)Engines (3552)Exhaust & Emissions (438)   Aftertreatment Control Modules (ACM) (1)   Diesel Exhaust Fluid (DEF) Tanks (2)   Diesel Particulate Filters (DPF) (31)   DPF Assemblies (12)   DPF Covers (1)   EGR Coolers (5)   EGR Manifolds (1)   EGR Valves (1)   Exhaust Assemblies (28)   Exhaust Brackets (3)   Exhaust Gaskets (21)   Exhaust Manifolds (255)   Exhaust Pipes (1)   Exhaust Y Pipes (1)   Muffler Shields (33)   Mufflers (41)   NOx Sensors (1)   Exhaust Parts (3)Fan Hubs (4)Fans (80)Flywheel Housings (364)Frame & Chassis (167)   Adapters (6)   Brackets, Misc. (95)   Crossmembers (7)   Deck Plates / Catwalk (6)   Fifth Wheels (1)   Frame Horns (16)   Frames (3)   Front & Rear Cutoffs (Clip Cuts) (4)   Tow Hooks (5)   Winches (24)Fuel System (521)   Fuel / Water Separators (73)   Fuel Filter Bases (38)   Fuel Filters (1)   Fuel Gear Pumps (33)   Fuel Injection Parts (28)   Fuel Injection Pumps (45)   Fuel Injector Lines (3)   Fuel Injectors (264)   Fuel Pumps (19)   Fuel Systems (4)   Fuel Tank Straps & Brackets (5)   Fuel Tanks (Truck) (8)Gaskets (320)Gears (1)Hoses (1)Hydraulics & PTO (471)   Hydraulic Cylinders (455)   Hydraulic Pumps (11)   Hydraulic Tanks / Reservoirs (1)   Hydraulic Tanks (2)   Power Take Offs (PTO) & Parts (2)Instrument Panel Clusters (4)   Manuals (29)Miscellaneous Truck Parts (5376)Nuts (1)Seals (2)Seats (non-Suspension) (2)Shafts (2)   Spacers (4)Suspension & Steering (94)   Leaf Springs, Front (9)   Power Steering Assemblies (1)   Spring Hangers (11)   Steering Columns (12)   Steering Gears / Racks (9)   Steering Pumps (51)   Suspension Crossmembers / K-Frames (1)Tank Kits (1)Tool Boxes (1)Transmission & Driveline (158)   Clutch Assemblies (1)   Flex Plates (1)   Flywheels (125)   Planetaries (2)   Rear Driveshafts (4)   Torque Converters (15)   Transmission Clutch Housings (6)   Transmission Shifters (Electronic Controller) (1)   Transmission Wiring Harnesses (3)Transmission Parts (1)Transmissions (74)Valves (8)Wheels, Tires & Hubs (17)   Tires & Rims (13)   Tires (4)
Make
Caterpillar (20249)
Model
Select a category to view all available models.
Condition
Used (20249)
Model Year
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type
For Sale (20249)

Shop Truck Parts by Category

Showing 1001 - 1025 of 20,249 Listings

1001 - 1025 of 20,249 listings
1001 - 1025 of 20,249 listings
Caterpillar C15 Engine for a 2000 Kenworth W900

Caterpillar C15 Engine for a 2000 Kenworth W900

$24,995 USD
GOOD RUNNING TAKEOUT/ LOW MILE OVERHAUL WITH PAPERS.TEST RUNS GOOD WILL INSPECT ROD AND MAIN BEARINGS,CAMSHAFT AND ROCKERS WILL BE INSPECTED. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. NOTES,...
ConditionUsed
Horse Power550 HP
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)2000
Part NumberC15
Stock Number51026-5
MLS Number14424514
CategoryEngines
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3406E Engine for a 2003 Peterbilt 379

Caterpillar 3406E Engine for a 2003 Peterbilt 379

$19,995 USD
CAT 3406E, #5EK81839, 475HP, WILL TEST RUN AND CHECK BEARINGS IN OUR ENGINE SHOP, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK. NOTES, Serial#: 5EK, Horse Power: 475
ConditionUsed
Horse Power475 HP
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2003
Stock Number51126-6
MLS Number14424382
CategoryEngines
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C15 Engine for a 2014 Kenworth T800

Caterpillar C15 Engine for a 2014 Kenworth T800

$19,995 USD
CAT C15 #6NZ43725 425HP TEST RUNS GOOD 5-15, BEARINGS WILL BE INSPECTED IN OUR ENGINE SHOP, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 6NZ4372255, Core Charge: 6500.00, Horse Power...
ConditionUsed
Horse Power425 HP
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2014
Stock Number50626-2
MLS Number14424328
CategoryEngines
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3116/3126/C7 Oil Pickup Tube, Part # 129-1132

Caterpillar 3116/3126/C7 Oil Pickup Tube, Part # 129-1132

$115 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock: 1132PANT - P/N : 129-1132 - Caterpillar 3116 / 3126 / C7 - Oil Pickup Tube, Serial#: Other
ConditionUsed
Part Number129-1132
Stock Number1132PANT
MLS Number14423900
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
Caterpillar 3406 Fuel Pump Adapter, Part # 125-0812

Caterpillar 3406 Fuel Pump Adapter, Part # 125-0812

$175 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock : 0812FP - P/N : 125-0812 - Caterpillar 3406 - Fuel Pump Adapter, Serial#: Other
ConditionUsed
Part Number125-0812
Stock Number0812FP
MLS Number14423897
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
Caterpillar C15 Engine Gear Stub Shaft, Part # 151-5964

Caterpillar C15 Engine Gear Stub Shaft, Part # 151-5964

$200 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock : 5964GEH - Caterpillar C15 - Engine Gear Stub Shaft - P/N : 151-5964, Serial#: Other
ConditionUsed
Part Number151-5964
Stock Number5964GEH
MLS Number14423892
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
Caterpillar 3406 Engine Gear, Part # 6I-3632

Caterpillar 3406 Engine Gear, Part # 6I-3632

$200 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock : 3632GEH - Caterpillar 3406 - Engine Gear - P/N : 6I-3632, Serial#: Other
ConditionUsed
Part Number6I-3632
Stock Number3632GEH
MLS Number14423891
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
Caterpillar C15 Thermostat Housing, Part # 329-9776

Caterpillar C15 Thermostat Housing, Part # 329-9776

$350 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Caterpillar C15 - 3299776 - Thermostat Housing - Stock: 9776TH - P/N : 329-9776, Serial#: Other
ConditionUsed
Part Number329-9776
Stock Number9776TH
MLS Number14423887
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
Caterpillar 3406 Oil Pickup Tube, Part # 7W5948

Caterpillar 3406 Oil Pickup Tube, Part # 7W5948

$120 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada USA. - Stock: 5948PANT - P/N : 7W5948 - Caterpillar 3406 - Oil Pickup Tube, Serial#: Other
ConditionUsed
Part Number7W5948
Stock Number5948PANT
MLS Number14423885
CategoryEngine Miscellaneous Parts
Last Updated6/13/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
Caterpillar C12 Engine Control Module (ECM)

Caterpillar C12 Engine Control Module (ECM)

$1,025 USD
--- Nous livrons partout au Canada aux États-Unis. We ship anywhere in Canada USA--- - Stock: 523ECM - Caterpillar 3126 (70 pins) - Engine Control Module - P/N : 206-2700-02 - No core...
ConditionUsed
Part Number206-2700-02
Stock Number523ECM
MLS Number14423883
CategoryEngine Control Modules (ECM)
Last Updated6/13/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
NUMBERCall Seller
Email Seller
Save
Camions Gilbert
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