Caterpillar Engine Parts For Sale in United States

Your Current Search
Industry
Truck Parts
Category
Engine Parts
Manufacturer
Caterpillar
Seller Type
Dealerships
Country
United States
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (8305)
Category
Engine Parts (8305)
   Aftercoolers (79)    Bull Gears (1)    Cam Covers (2)    Cam Followers (93)    Cam Gears (7)    Camshaft Housings (4)    Camshafts (202)    Crankshafts (192)    EGR Coolers (6)    EGR Manifolds (1)    EGR Valves (1)    Engine Accessory Drives (4)    Engine Air Compressors (102)    Engine Block Heaters (1)    Engine Blocks / Cylinder Blocks (129)    Engine Brackets (299)    Engine Brakes / Jake Brakes (209)    Engine Control Modules (ECM) (959)    Engine Covers (127)    Engine Cylinder Kits (7)    Engine Gears (151)    Engine Harmonic Balancers (116)    Engine Head Bolts (29)    Engine Heui Pumps (2)    Engine Miscellaneous Parts (2118)    Engine Mounts (418)    Engine Oil Coolers (556)    Engine Oil Dipsticks (33)    Engine Oil Filter Bases (38)    Engine Oil Pans (234)    Engine Oil Pickup Tubes (25)    Engine Oil Pumps (185)    Engine Overhaul Kits (54)    Engine Plumbing (84)    Engine Pulleys (64)    Engine Rod Bearings (1)    Engine Rods (46)    Engine Seals (1)    Engine Sensors (40)    Engine Thermostat Housings (70)    Engine Valve Trains (116)    Engine Valves & Parts (5)    Engine Wiring Harnesses (53)    Front Engine Covers (294)    Intercoolers (16)    NOx Sensors (8)    Pistons & Rod Parts (158)    Push Rods (16)    Rocker Arms (299)    Rocker Housings (23)    Timing Covers (176)    Valve Covers (400)
Make
Caterpillar (8305)
Model
01-23934-000 (1)108-3918 (1)1090072 (1)1090078 (1)10R3578 (1)10R8112-05 (1)110-0004 (1)115-9406 (1)1160 (1)120 (1)120 Pin (16)   120G (1)12002-0004 (1)122-0760 (1)122-2474 (1)129-2885 (1)129-8585 (1)131-6665 (1)132-9827 (1)133-7042 (1)137-6716 (1)1384611 (1)142-5867 (1)1425868 (1)143 (4)   143H (4)151-5966 (1)153-8471 (1)160-2323 (1)1693 (23)169-4180 (1)1752949 (1)179-0092 (1)1R0716 (1)1R0749 (1)1R0751 (1)1R1807 (1)1R1808 (1)1S4295 (1)210-1744 (2)211-0595-02 (1)221-4479 (1)222-3900 (1)2223909 (1)223-1612 (1)225 (5)229-5684 (1)233-0655 (1)235 (5)236-2660 (1)239-8277-00 (1)240-1880 (1)245 (3)249 (6)249 0017 (1)   249D (6)252-8402 (1)255-4638 (1)255-7280-02 (2)255-7282-00 (1)2561159 (1)256-8753 (1)269-2863-00 (1)276-4367 C13 (2)3024 (1)3054 (6)3056 (1)3056E (1)3116 (152)3116 / 3126 (51)3116 / 3126 / C7 (13)312 (1)   312B (1)3126 (619)   3126B (36)   3126E (15)312A (2)315 (4)   315B (2)   315BL (1)   315D (1)3176 (237)3176 / 3176B (4)   3176A (5)   3176B (35)   3176E (1)318 (1)   318B (1)3196 (1)320 (10)   320B (1)   320D (1)   320E (3)   320L (2)   320M (2)3208 (153)   3208N (17)   3208NA (5)   3208T (7)320A (1)322 (2)   322L (2)324 (31)   324D (30)   324DL (1)325 (8)   325BL (1)   325C (1)328 (2)   328D LCR (2)330 (13)   330B (6)   330C (1)   330D (1)   330L (1)3304 (4)3304 / 3306 (7)   3304 DI (3)3306 (155)   3306 DI (40)   3306 PC (36)   3306B (33)   3306C (7)336 (1)   336E (1)336012 (1)336013 (1)336015 (1)3400 ser (1)3406 (844)3406 OR 3306 (1)   3406 2WS (1)   3406A (15)   3406B (265)   3406C (72)   3406E (331)3406/C15 (9)3408 (1)3412 (10)   3412E (8)345 (10)   345B (4)   345C (3)   345D (1)3456 (8)3456 9BZ (6)346D (2)349 EL (1)3512 (1)3512C (1)360466 (1)365 (1)   365B (1)3669748 (1)374 (4)   374D (3)   374DL (1)375 (1)385 (1)   385B (1)3H0976 (1)40 Pin (9)414 (6)420 (1)   420F (1)450 (2)   450E (2)4P-7374 (1)501581 (1)5110B (1)521B (2)527 (1)533-2152 (1)545 (1)   545C (1)568 (2)574 (1)5EK (1)613 (3)621 (2)623B (4)631 (1)657B (3)6I-0213 (1)6I-4421 (1)6N1009 (1)70 Pin (4)773 (4)   773E (1)793F (2)797B (2)7L8830 (1)7N3450 (1)7W3796 (1)7W3871 (1)824 (1)826 (3)   826C (3)836 (3)   836G (1)8C5230 (1)906 (1)   906H (1)914 (1)   914G (1)928 (1)   928H (1)930 (1)   930G (1)9400I (1)943 (2)950 (1)   950E (1)951C (2)953 (8)   953C (2)   953D (3)955 (2)955L (1)963 (10)   963 LGP (7)   963C (1)966 (17)   966B (3)   966D (3)   966F (2)973 (9)   973D (1)977 (5)   977L (3)980 (11)   980B (4)   980C (3)   980G (2)   980G II (2)982M (1)988 (10)   988B (1)   988F (3)992 (2)   992B (1)   992C (1)994 (1)9N249 (1)9N8001 (1)9Y3512 (1)ACTERRA (4)AD45B (2)ALL (3)C10 (244)C10 / C12 (51)C10 / C12 / 3176 (17)C10 / C12 / 3406E (2)C10 /C12 (9)C10/12/15 (3)C11 (75)C11 / C13 (26)   C11 ACERT (12)C12 (697)C13 (1023)C-13 ACERT (7)   C13 ACERT (245)   C13 KCB (35)C15 (1168)C15 NSX (2)   C15 SDP (4)   C15 6NZ (2)   C15 ACERT (168)   C15 MXS (31)C16 (2)C18 (13)C2.2 (2)C3.8 (2)C32 (4)C4.4 (14)C4.4 ACERT (2)C6.6 (12)C6.6 ACERT (4)C7 (1169)C7 / 3126 (31)   C7 ACERT (88)   C7 KAL (23)C7.1 (6)C9 (145)   C9 ACERT (39)C9.3 (1)CAT (1)CB54 (2)COLUMBIA (6)Crawler (1)CS-653 (1)CS76 (1)CT11 (1)CT13 (7)CT15 (5)CT630 (1)CT660 (6)D10 (1)D-10 (3)D11 (3)   D11T (3)D2 (1)D3 (1)   D3C (1)D348 (1)D353 (4)D4 (2)   D4C (2)D47U (1)D5 (6)   D5N (4)D6 (21)   D6D (8)   D6K (2)   D6K2 (1)   D6N (4)   D6R (6)D7HT-8B624-AA (1)D8 (5)   D8T (4)D9 (5)   D9R (1)   D9T (4)DOHA-9C674-F (1)E120B (1)E2HT-6A070-BA (1)E585 (1)EL180 (1)EL300 (3)Engine (1)F750 (3)FL60 (1)FL70 (4)GC40K (1)GENSET (14)IT12B (2)IT28 (1)M320 (1)MANY (1)MISC STOCK (1)Other (173)PF290B (1)R2900G (1)Scraper (2)T2000 (1)T600B (1)T800B (1)TH255 (1)TL1055 (1)   TL1055C (1)TL943 (3)USED PARTS (1)
Condition
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Price
-
Country
United States (8305)
State / Region
Select a state below and click Refine Results.





























Seller Type
Dealerships (8305)
Market Type

Showing 6476 - 6500 of 8,305 Engine Part Listings

6476 - 6500 of 8,305 listings
6476 - 6500 of 8,305 listings
Caterpillar C15 / 3406E Head Bolt 3/4" x 16 x 8.5", Part # 340003 124-1854 7N1691

Caterpillar C15 / 3406E Head Bolt 3/4" x 16 x 8.5", Part # 340003 124-1854 7N1691

$12.86 USD
NEW C15 / 3406E HEAD BOLT 3/4 "X16 X 8.5" Engines use (10) 340003 and (16) 340004, Serial#: 340003 124-1854 7N1691, Core Charge: 0, Casting#: 340003 124-1854 7N1691
ConditionNew
Part Number340003 124-1854 7N1691
Stock Number340003
MLS Number10628296
CategoryEngine Miscellaneous Parts
Last Updated3/22/2026
Location
Ucon, ID, US
Sold By
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 Number248-1394 321285
MLS Number10628294
CategoryEngine Miscellaneous Parts
Last Updated3/23/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
New Caterpillar Front Main Crankshaft Seal, Fits 3406E and C15 Applications, Part # 1425867

New Caterpillar Front Main Crankshaft Seal, Fits 3406E and C15 Applications, Part # 1425867

$43.26 USD
NEW FRONT MAIN CRANK SHAFT SEAL. FITS MOST 3406E AND C15 APPLICATIONS., Serial#: 1425867 336013, Core Charge: 0, Casting#: 1425867 336013
ConditionNew
Part Number1425867 336013 142-5867 2W1733 4P2733
Stock Number1425867 336013
MLS Number10550514
CategoryEngine Miscellaneous Parts
Last Updated3/23/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
2004 2005 2006 Cat C7 Acert Diesel Engine Accessory Support Mounting Bracket 273-7522-02

2004 2005 2006 Cat C7 Acert Diesel Engine Accessory Support Mounting Bracket 273-7522-02

$189.99 USD
PART SPECIFICS, Price USD: $189.99, Make: 2004-2006 CATERPILLAR C7 DIESEL ENGINE, Model: MISC SUPPORT BRACKET, Part#: 273-7522-02, Stock#: 322712, Condition: ...
Warranty
ConditionUsed
Assembly Number273-7522-02
Fits To EquipmentCat C7 Diesel Engine Mount 273-7522-02
Fits To Make(s)Cat C7 Acert Diesel Engine Accessory Support Mounting Bracket
Fits To Model(s)Cat C7 Diesel Engine 273-7522-02
Will Fit Year(s)2004 2005 2006
Part Number2737522
Stock Number322712
MLS Number12072389
CategoryEngine Miscellaneous Parts
Last Updated5/19/2023
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
New Caterpillar 3126/C7 Main Bearing Set (Upper/Lower), Part # 1077708 7W9414

New Caterpillar 3126/C7 Main Bearing Set (Upper/Lower), Part # 1077708 7W9414

$14.30 USD
NEW MAIN BEARING SET (UPPER/LOWER) DOES ONE ROD. EACH ENGINE USES A QUANTITY OF 7. 3126 C7, Serial#: 1077708, Core Charge: 0, Casting#: 1077708
ConditionNew
Part Number1077708 7W9414
Stock Number370080
MLS Number10246228
CategoryEngine Miscellaneous Parts
Last Updated3/23/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar C15 Engine Oil Cooler

Caterpillar C15 Engine Oil Cooler

$129.25 USD
NEW ENGINE OIL COOLER INSTALL GASKET KIT. FITS MOST 3406B/C/E AND C15 MODELS. ***FOR USE WITH OIL COOLER 2237962*** 3406E/C15/C16/C18 series application, Serial#: 3483682, Core Charge: 0,...
ConditionNew
Fits To Make(s)Caterpillar
Part Number3483682 321411
Stock Number331431 / 321411
MLS Number10156778
CategoryEngine Oil Coolers
Last Updated10/25/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar C12 Rocker Arm for a 2000 Kenworth T800

Caterpillar C12 Rocker Arm for a 2000 Kenworth T800

$100 USD
115-9406,115-9399,115-9401,115-9398 ROCKER ARMS AND BASE. SOLD PER INDIVIDUAL SET (6), Serial#: 2KS, Core Charge: N/A, Casting#: 2KS
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2000
Part Number115-9406,115-9399,115-9401,115-9398
Stock Number51419-25
MLS Number9960693
CategoryRocker Arms
Last Updated5/19/2023
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Did you find what you were looking for? Yes No
Got a engine part to sell? In minutes, you can create an online listing for your engine part and advertise it to thousands of buyers.
Start selling today