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

Caterpillar Truck Parts For Sale

Close
Your Current Search
Industry
Truck Parts
Manufacturer
Caterpillar
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 (26488)
Heavy Equipment Parts (578)
Attachments (24)
Category
Aftertreatment Misc. Components (15)Air Intake & Filtration (75)   Air Cleaners / Air Filter Housings (11)   Air Filters (1)   Air Intakes (4)   Air Transfer Tubes (57)   Filters (2)Air Tanks (7)Axles & Differentials (43)   Axle Assemblies, Front (12)   Axle Assemblies, Rear (14)   Axle Housings, Rear (1)   Axle Parts (13)   Differential Misc. Parts (1)   Differentials, Rear (2)Battery Boxes / Trays (14)Bearings (114)Belts (1)Bowls (1)Brakes (35)   ABS Control Modules (4)   Air Dryers (2)   Brake Actuators / Chambers (2)   Brake Parts (27)Cab, Body & Interior (182)   Arches (3)   Back Glass (2)   Body Misc. Parts (28)   Brake / Clutch / Gas Pedal Parts (1)   Bumpers, Front (7)   Cab Exterior Panels (2)   Cabs (24)   Dashboards (9)   Door Assemblies, Front (17)   Door Glass, Front (1)   Door Mirrors (2)   Door Window Regulators (3)   Doors (7)   Fender Extensions (10)   Fenders (11)   Floor Mats (1)   Grab Handles (4)   Grilles (4)   Hood Hinges (2)   Hoods (10)   Interior Misc. Parts (1)   Mirrors (2)   Seats (1)   Sun Visors (Interior) (1)   Sun Visors (6)   Tailgates / Decklids (23)Cables (3)Clamps (4)Cooling & HVAC (1750)   A/C Compressors (11)   A/C Condensers (49)   A/C Hoses (3)   Blower Motors (HVAC) (3)   Coolant Filters (1)   Coolant Tubes (2)   Cooling Assemblies (Rad., Cond., ATAAC) (20)   Fan Blades (126)   Fan Clutches (304)   Heat Exchangers (1)   Heater / AC Climate Control Parts (12)   Intercoolers & Charge Air Coolers (103)   Intercoolers (17)   Radiator Cores (367)   Radiator Overflow Bottles / Surge Tanks (5)   Radiator Shrouds (4)   Radiators (722)Cowls (1)Cylinders (52)   Hoist Cylinders (Bed) (1)Electrical & Lighting (162)   Alternators (58)   APU, Control Panel (1)   APU, Engine (1)   APU, Generator (1)   Cab Wiring Harnesses (11)   Door Electrical Switches (3)   Engine Fan Switches (1)   Fuse Boxes & Panels (3)   Headlight Assemblies (1)   Relays (1)   Starter Motors (25)   Throttle Position Sensors (1)   Windshield Wiper Motors (5)   Wiring Harnesses (50)Electrical Misc. Parts (13)Engine & Powertrain (9308)   Belt Tensioners (48)   Breathers (14)   Bull Gears (3)   Cam Brackets (1)   Cam Covers (2)   Cam Followers (100)   Cam Gears (10)   Camshaft Housings (5)   Camshafts (180)   Crankshafts (128)   Cylinder Head Gasket Sets (1)   Cylinder Heads (283)   Cylinder Rods (2)   Engine Accessory Drives (4)   Engine Air Compressors (95)   Engine Blocks / Cylinder Blocks (96)   Engine Brackets (291)   Engine Brakes / Jake Brakes (200)   Engine Control Modules (ECM) (1065)   Engine Cores (110)   Engine Covers (117)   Engine Cylinder Kits (6)   Engine Gears (113)   Engine Harmonic Balancers (109)   Engine Head Bolts (36)   Engine Heui Pumps (2)   Engine Miscellaneous Parts (2055)   Engine Mounts (343)   Engine Oil Coolers (521)   Engine Oil Dipsticks (22)   Engine Oil Fill Tubes (1)   Engine Oil Filter Bases (32)   Engine Oil Pans (226)   Engine Oil Pickup Tubes (47)   Engine Oil Pumps (141)   Engine Overhaul Kits (54)   Engine Plumbing (140)   Engine Pulleys (85)   Engine Rod Bearings (1)   Engine Rods (41)   Engine Seals (1)   Engine Sensors (38)   Engine Thermostat Housings (57)   Engine Thermostats (3)   Engine Valve Trains (114)   Engine Valves & Parts (4)   Engine Wiring Harnesses (41)   Front Engine Covers (281)   Governors (2)   Idler Gears (18)   Intake Manifolds (271)   Manifolds (28)   Oil Filters (3)   Pistons & Rod Parts (75)   Push Rods (17)   Rocker Arms (260)   Rocker Housings (16)   Timing Covers (130)   Timing Gears (166)   Turbo Actuators (3)   Turbo Parts (135)   Turbochargers / Superchargers (380)   Valve Covers (334)   Water Pumps (158)   Water Transfer Tubes (43)Engine Parts (117)   Aftercoolers (78)Engines (4229)Exhaust & Emissions (511)   Aftertreatment Control Modules (ACM) (1)   Diesel Exhaust Fluid (DEF) Pumps (2)   Diesel Exhaust Fluid (DEF) Tanks (4)   Diesel Particulate Filters (DPF) (34)   DPF Assemblies (36)   DPF Covers (3)   EGR Coolers (5)   EGR Manifolds (1)   EGR Valves (1)   Exhaust Assemblies (30)   Exhaust Brackets (2)   Exhaust Gaskets (21)   Exhaust Manifolds (272)   Exhaust Pipes (3)   Exhaust Y Pipes (1)   Muffler Shields (37)   Mufflers (48)   NOx Sensors (8)   Exhaust Parts (7)Fan Hubs (11)Fans (114)Flywheel Housings (403)Frame & Chassis (205)   Adapters (7)   Brackets, Misc. (132)   Crossmembers (8)   Deck Plates / Catwalk (6)   Fifth Wheels (1)   Frame Horns (14)   Frames (3)   Front & Rear Cutoffs (Clip Cuts) (4)   Steps (Frame, Fuel Tank, Fairing) (1)   Tow Hooks (5)   Winches (24)Fuel System (1224)   Fuel / Water Separators (84)   Fuel Filter Bases (42)   Fuel Filters (3)   Fuel Gear Pumps (33)   Fuel Injection Parts (44)   Fuel Injection Pumps (50)   Fuel Injector Lines (3)   Fuel Injectors (924)   Fuel Pumps (22)   Fuel Systems (5)   Fuel Tank Straps & Brackets (5)   Fuel Tanks (Truck) (9)Gaskets (421)Gears (1)Hoses (16)Hydraulics & PTO (511)   Hydraulic Cylinders (498)   Hydraulic Pumps (5)   Hydraulic Seal Kits (1)   Hydraulic Tanks / Reservoirs (1)   Hydraulic Tanks (2)   Hydraulic Valves (2)   Power Take Offs (PTO) & Parts (2)Instrument Panel Clusters (3)   Manuals (29)Miscellaneous Truck Parts (6902)Nuts (1)Seals (46)   Seal Kits (7)Seats (non-Suspension) (2)Shafts (2)   Solenoids (2)   Spacers (8)Studs (1)Suspension & Steering (125)   Bushings (8)   Leaf Springs, Front (9)   Power Steering Assemblies (16)   Spring Hangers (11)   Steering Columns (12)   Steering Gears / Racks (9)   Steering Pumps (59)   Suspension Crossmembers / K-Frames (1)Tank Kits (1)Tool Boxes (1)Transmission & Driveline (192)   Clutch Assemblies (1)   Clutches (1)   Flex Plates (2)   Flywheels (166)   Rear Driveshafts (4)   Torque Converters (6)   Transmission Clutch Housings (7)   Transmission Shifters (Electronic Controller) (2)   Transmission Wiring Harnesses (3)Transmission Parts (4)Transmissions (200)   Transmission Cores (3)Valves (5)Washers (6)Wheels, Tires & Hubs (10)   Mud Flap Hangers (2)   Tires & Rims (5)   Tires (3)
Make
Caterpillar (27090)
Model
Select a category to view all available models.
Condition
New (4659)Used (21156)Remanufactured (1194)Dismantled (81)
Model Year
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type

Shop Truck Parts by Category

Showing 3301 - 3325 of 27,090 Listings

3301 - 3325 of 27,090 listings
3301 - 3325 of 27,090 listings
Caterpillar C3.4 / 3044 Engine

Caterpillar C3.4 / 3044 Engine

$7,650 USD
CATERPILLAR C3.4 Diesel Engine Runs perfect, good tested engine. Will interchange with CAT 3044, Mitsubishi S4S and Perkins 804D-33T Engines. Call or message with any questions.
ConditionUsed
Usage1,896 Hours
CPL/ARR294-4492
Horse Power63 HP
Emission RatingTier 3
Stock Number3598
MLS Number14547284
CategoryEngines
Last Updated8/18/2026
Location
Springville, PA, US
Sold By
Summit Core Supply
(844) 329-___  SHOW
NUMBERCall Seller
Email Seller
Save
Summit Core Supply
Caterpillar C13 Engine for a 2007 International 8600

Caterpillar C13 Engine for a 2007 International 8600

Contact for price
(Used) 2006 Caterpillar C13, ENGINE ASSEMBLY- Family Number: 6CPXH0763EBK, Displacement: 12.5L, Horsepower: 335, Ar.No./CPL: 294-3493, Serial Number: KCB90897, E.C.S: EM, DI, TC, ECM, CAC,...
ConditionUsed
CPL/ARR294-3493
Horse Power335 HP
Fits To Make(s)International
Fits To Model(s)8600
Will Fit Year(s)2007
Stock NumberP-511398
MLS Number14546774
CategoryEngines
Last Updated10/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C7 Engine for a 2005 Blue Bird BB Conventional

Caterpillar C7 Engine for a 2005 Blue Bird BB Conventional

Contact for price
(Used) 2004 Caterpillar C7, ENGINE ASSEMBLY- Displacement: 7.2L, Horsepower: 210, Ar.No./CPL: 238-7120, E.S.N.: KAL37038, Reference images for condition. For more information about this item...
ConditionUsed
CPL/ARR238-7120
Horse Power210 HP
Fits To Make(s)Blue Bird
Fits To Model(s)BB Conventional
Will Fit Year(s)2005
Stock NumberP-509799
MLS Number14506909
CategoryEngines
Last Updated8/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
New Caterpillar C10 Exhaust Manifold Gasket, Part # 331335 1006175 109-5313 7C0324

New Caterpillar C10 Exhaust Manifold Gasket, Part # 331335 1006175 109-5313 7C0324

$6.95 USD
EXHAUST MANIFOLD GASKET. FITS C10 ENGINES. PRICE EACH. REPLACES 1006175 109-5313 7C0324. PIC REFERENCE #25, Serial#: C10, Core Charge: 0, Casting#: C10
ConditionNew
Part Number331335 1006175 109-5313 7C0324
Stock Number331335
MLS Number14545332
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3406 Head Coolant Water Jacket Sleeve, Part # 3E6772

Caterpillar 3406 Head Coolant Water Jacket Sleeve, Part # 3E6772

$1.90 USD
3406 HEAD COOLANT WATER JACKET SLEEVE. FITS MANY 3406 APPLICATIONS. REPLACES CAT PART # 3E6772. PICTURE REFERENCE # 24, Serial#: 3E6772, Core Charge: 0, Casting#: 3E6772
ConditionNew
Part Number331254
Stock Number331254
MLS Number14545328
CategoryEngine Miscellaneous Parts
Last Updated10/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar C12 Front Main Exciter Sleeve Seal, Part # 336038

New Caterpillar C12 Front Main Exciter Sleeve Seal, Part # 336038

$17.91 USD
NEW FRONT MAIN EXCITER SLEEVE SEAL. FITS MULTIPLE C12 APPLICATIONS. REPLACES 144-1275. PICTURE REFERENCE # 19, Serial#: 1441275 336038, Core Charge: 0, Casting#: 144-1275 336038
ConditionNew
Part Number336038
Stock Number336038
MLS Number14545326
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New IPD Liner O-Ring Set for Caterpillar 3406E/C15/C15 ACERT/C16/C18, Part # 118-3732

New IPD Liner O-Ring Set for Caterpillar 3406E/C15/C15 ACERT/C16/C18, Part # 118-3732

$15.98 USD
NEW IPD LINER O-RING SET. EACH SET DOES 1 LINER. STYLE WITH 1) CLEVICE SEAL TYPE O-RINGS AND 2) REGULAR 3406E, C15, C15 ACERT, C16 C18, Serial#: NA, Core Charge: 0, Casting#: 118-3732
ConditionNew
Part Number118-3732 1609874 223-7195 1609874 5P8057 321203
Stock Number118-3732
MLS Number14545324
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3126/C7 Thermostat Housing Gasket, Part # 1922911 2850365 331491

Caterpillar 3126/C7 Thermostat Housing Gasket, Part # 1922911 2850365 331491

$13.62 USD
THERMOSTAT HOUSING GASKET. FITS MULTIPLE CAT 3126 C7 MODELS. REPLACES CAT 1922911 2850365, Serial#: 1922911 2850365, Core Charge: 0, Casting#: 1922911 2850365
ConditionNew
Part Number1922911 2850365 331491
Stock Number331491
MLS Number14545323
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar Exhaust Manifold Gasket for 3406E/C15/3208, Part # 331289 1384611

New Caterpillar Exhaust Manifold Gasket for 3406E/C15/3208, Part # 331289 1384611

$6.04 USD
EXHAUST MANIFOLD GASKET. FITS 3406E/C15 3208. PRICE EACH. REPLACES 138-4611. PICTURE REFERENCE # 19, Serial#: C15 NON ACERT 3406E, Core Charge: 0, Casting#: C15 NON ACERT 3406E
ConditionNew
Part Number331289 1384611
Stock Number331289
MLS Number14545320
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16, Part # 321351

New Caterpillar Liner O-Ring Set for 3406E/C15/C15 ACERT/C16, Part # 321351

$19.77 USD
NEW LINER O-RING SET. EACH SET DOES 1 LINER. UPDATED STYLE WITH 2) CLEVICE SEAL TYPE O-RINGS AND 2) REGULAR 3406E, C15, C15 ACERT, C16, Serial#: 321351, Core Charge: 0, Casting#: 321351
ConditionNew
Part Number321351
Stock Number321351E
MLS Number14286619
CategoryEngine Miscellaneous Parts
Last Updated11/7/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C15 Valve Cover Gasket Kit, Part # 331165-154

Caterpillar C15 Valve Cover Gasket Kit, Part # 331165-154

$95.37 USD
VALVE COVER GASKET KIT 331165-154 Caterpillar C15 application 2429537(3) 23527275(3) 5P5678-9(1) 56AX283(2) 6V3348(3) 2722583(1), Serial#: NA, Core Charge: 0, Casting#: 331165-154
ConditionNew
Part Number331165-154
Stock Number331165-154
MLS Number13311515
CategoryEngine Miscellaneous Parts
Last Updated10/20/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar Fuel Injection O-Ring Kit for 3406E/C15/C16/C18 Engines, Part # 331241-150

Caterpillar Fuel Injection O-Ring Kit for 3406E/C15/C16/C18 Engines, Part # 331241-150

$167.20 USD
FUEL INJECTION O-RING KIT 331241-150 Caterpillar 3406E / C15 / C16 / C18 Series engine application DOES ALL 6 INJECTORS AND SLEEVES. 2481394(6) 0336042(2) 1H1023(4) 321318(1) 6V5050(10)...
ConditionNew
Part Number331241-150
Stock Number331241-150
MLS Number13311514
CategoryEngine Miscellaneous Parts
Last Updated10/2/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar C15/3406E Injector O-Ring Kit, Part # 2481394 C15009 189-5390

New Caterpillar C15/3406E Injector O-Ring Kit, Part # 2481394 C15009 189-5390

$8.40 USD
NEW C15 3406E INJECTOR O-RING KIT. KIT INCLUDES ENOUGH O-RINGS TO REPLACE ALL 1 INJECTOR 2481394 C15009, Serial#: 2481394 189-5390, Core Charge: 0, Casting#: 2481394 189-5390
ConditionNew
Part Number2481394 C15009 189-5390
Stock Number321285
MLS Number10628294
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar 3406 Water Pump

Caterpillar 3406 Water Pump

$4 USD
NEW 3406E, C15, C16, C16 REAR WATER PUMP ADAPTER HOUSING PLATE O-RING. PICTURE REFERENCE #13, Serial#: 7C4957 381820 9M3786, Core Charge: NO CORE, Casting#: 7C4957 381820 9M3786
ConditionUsed
Part Number4N3005 4P2383 4W4774 7C6913 7C9222 9M3786
Stock NumberTGA-9914
MLS Number10490864
CategoryWater Pumps
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
New Caterpillar C15 3406E Injector O-Ring Kit, Part # 2481394 C15009

New Caterpillar C15 3406E Injector O-Ring Kit, Part # 2481394 C15009

$71.73 USD
NEW C15 3406E INJECTOR O-RING KIT. KIT INCLUDES ENOUGH O-RINGS TO REPLACE ALL 6 INJECTORS 2481394 C15009. SEE ALSO 321285 FOR INDIVIDUAL INJECTOR O-RING KIT, Serial#: 2481394, Core Charge:...
ConditionNew
Engine ModelCaterpillar C15
Part Number2481394 C15009
Stock Number2481394/C15009
MLS Number9005038
CategoryEngine Miscellaneous Parts
Last Updated8/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Used Caterpillar CT660 Shield, Exhaust Stack

2014 Used Caterpillar CT660 Shield, Exhaust Stack

$108 USD
Used CT660 Shield, Exhaust Stack, Side: Either, Style: N/A, Type: Exhaust Shield, Length: 53.75", Width: 7.25"
ConditionUsed
L x W53.75" x 7.25"
Fits To Make(s)Caterpillar
Fits To Model(s)CT660
Will Fit Year(s)2014
SideEither
Stock Number639-11888
MLS Number14544638
CategoryExhaust Parts
Last Updated8/15/2026
Location
Dorr, MI, US
Sold By
Frontier Truck Parts
(855) 300-___  SHOW
NUMBERCall Seller
Email Seller
Save
Frontier Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Find new and used Caterpillar Truck Parts For Sale by owners and dealers near you on MyLittleSalesman.com. Browse over 27090 Caterpillar Truck Parts For Sale, compare prices, and save. Use the buttons below to sort or filter your search results by model, year, price, location, and more.
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