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

Used Caterpillar Engine Parts For Sale in United States

Close
Your Current Search
Industry
Truck Parts
Category
Engine Parts
Manufacturer
Caterpillar
Condition
Used
Seller Type
Dealerships
Country
United States
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 (7393)
Category
Engine Parts (7393)
   Aftercoolers (9)    Bull Gears (1)    Cam Covers (2)    Cam Followers (93)    Cam Gears (7)    Camshaft Housings (5)    Camshafts (172)    Crankshafts (156)    EGR Coolers (6)    EGR Manifolds (1)    EGR Valves (1)    Engine Accessory Drives (4)    Engine Air Compressors (100)    Engine Blocks / Cylinder Blocks (102)    Engine Brackets (294)    Engine Brakes / Jake Brakes (207)    Engine Control Modules (ECM) (907)    Engine Covers (121)    Engine Cylinder Kits (5)    Engine Gears (144)    Engine Harmonic Balancers (117)    Engine Head Bolts (22)    Engine Heui Pumps (2)    Engine Miscellaneous Parts (1967)    Engine Mounts (418)    Engine Oil Coolers (173)    Engine Oil Dipsticks (32)    Engine Oil Filter Bases (37)    Engine Oil Pans (213)    Engine Oil Pickup Tubes (25)    Engine Oil Pumps (166)    Engine Overhaul Kits (51)    Engine Plumbing (83)    Engine Pulleys (57)    Engine Rods (44)    Engine Seals (1)    Engine Sensors (24)    Engine Thermostat Housings (69)    Engine Valve Trains (96)    Engine Valves & Parts (5)    Engine Wiring Harnesses (46)    Front Engine Covers (295)    Intercoolers (16)    NOx Sensors (1)    Pistons & Rod Parts (138)    Push Rods (16)    Rocker Arms (291)    Rocker Housings (20)    Timing Covers (176)    Valve Covers (413)
Make
Caterpillar (7393)
Model
01-23934-000 (1)108-3918 (1)10R8112-05 (1)115-9406 (1)1160 (1)120 Pin (16)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)151-5966 (1)153-8471 (1)160-2323 (1)1693 (23)169-4180 (1)179-0092 (1)210-1744 (2)211-0595-02 (1)221-4479 (1)222-3900 (1)223-1612 (1)229-5684 (1)233-0655 (1)236-2660 (1)239-8277-00 (1)240-1880 (1)249 0017 (1)252-8402 (1)255-4638 (1)255-7280-02 (2)255-7282-00 (1)2561159 (1)269-2863-00 (1)276-4367 C13 (2)3024 (1)3054 (6)3056 (1)3056E (1)3116 (148)3116 / 3126 (51)3116 / 3126 / C7 (13)3126 (596)   3126B (34)   3126E (14)312A (2)3176 (235)3176 / 3176B (4)3176, 3176B, 3176C, C10 (1)   3176A (5)   3176B (34)   3176E (1)3196 (1)3208 (147)   3208N (17)   3208NA (4)   3208T (6)328 (1)   328D LCR (1)3304 (4)3304 / 3306 (7)   3304 DI (3)3306 (146)   3306 DI (38)   3306 PC (34)   3306B (32)   3306C (7)3406 (774)3406 OR 3306 (1)   3406 2WS (1)   3406A (14)   3406B (255)   3406C (66)   3406E (291)3406/C15 (9)3406B,C (3)3408 (1)3412 (10)   3412E (8)3456 (8)3456 9BZ (6)346D (2)3512 (1)40 Pin (8)4P-7374 (1)501581 (1)5EK (1)6I-0213 (1)6N1009 (1)70 Pin (4)7L8830 (1)7N3450 (1)7W3796 (1)7W3871 (1)906 (1)   906H (1)9400I (1)951C (1)966 (1)   966F (1)973 (1)977 (1)9N249 (1)9N8001 (1)9Y3512 (1)ACTERRA (4)C10 (234)C10 / C12 (49)C10 / C12 / 3176 (17)C10 / C12 / 3406E (1)C10 /C12 (9)C10, C12 & 3196 (1)C10/12/15 (3)C11 (72)C11 / C13 (24)   C11 ACERT (11)C12 (675)C13 (963)C-13 ACERT (7)   C13 ACERT (206)   C13 KCB (34)C15 (1059)C15 NSX (2)   C15 SDP (3)   C15 6NZ (2)   C15 ACERT (159)   C15 MXS (22)C16 (2)C18 (8)C2.2 (2)C3.8 (2)C4.4 (13)C6.6 (11)C6.6 ACERT (4)C7 (1141)C7 / 3126 (31)   C7 ACERT (78)   C7 KAL (23)C7.1 (2)C9 (107)   C9 ACERT (36)CAT (1)COLUMBIA (6)CT11 (1)CT13 (7)CT15 (5)CT630 (1)CT660 (6)D348 (1)D7HT-8B624-AA (1)DOHA-9C674-F (1)E2HT-6A070-BA (1)E585 (1)F650 (4)F750 (3)FL60 (1)FL70 (4)MISC STOCK (1)Other (159)T2000 (1)T600B (1)T800B (1)
Condition
Used (7393)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
Price
-
Country
United States (7393)
State / Region
Select a state below and click Refine Results.




























Seller Type
Dealerships (7393)
Market Type

Quick Filters

Showing 51 - 75 of 7,393 Engine Part Listings

51 - 75 of 7,393 listings
51 - 75 of 7,393 listings
Caterpillar C7 Vibration Damper for a 2005 Blue Bird Bluebird School Bus

Caterpillar C7 Vibration Damper for a 2005 Blue Bird Bluebird School Bus

Recently Updated
$75 USD
This crankshaft pulley is used and in good condition. Please see pictures. If you have any questions feel free to give us a call or send us a message., Serial#: 200-2275, Core Charge: 0,...
ConditionUsed
Fits To Make(s)Blue Bird
Fits To Model(s)Bluebird School Bus
Will Fit Year(s)2005
Part NumberP-1283
Stock NumberP-1283
MLS Number9632739
CategoryEngine Harmonic Balancers
Last Updated3/11/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
NUMBERCall Seller
Email Seller
Save
River Valley Truck Parts
Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-07, 40-PIN, 1WN Serial

Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-07, 40-PIN, 1WN Serial

Recently Updated
$1,950 USD
(GOOD USED / BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 9X5566-07 ECM For Sale, 40-PIN ECM, 1WM Serial Prefix, Part # 9X5566 07, 9X556607, UKNMDK-NR, Compatible Part # 145-7807, 145...
ConditionUsed
Part Number9X5566 07
Stock Number8236
MLS Number13242384
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-04, 40-PIN, 1WN Serial

Caterpillar 3126 Engine Control Module (ECM) Part # 9X5566-04, 40-PIN, 1WN Serial

Recently Updated
$1,950 USD
(GOOD USED / BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 9X5566-04 ECM For Sale, 40-PIN ECM, 1WN Serial Prefix, Part # 9X5566 04, 9X556604, UANLDA-HR, Personality Module Part # 1341292...
ConditionUsed
Part Number9X5566 04
Stock Number8127
MLS Number13202014
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-01, 6RW Serial, 40-PIN ECM

Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-01, 6RW Serial, 40-PIN ECM

Recently Updated
$1,950 USD
(GOOD USED / BENCH TESTED W/WARRANTY) Caterpillar 3126 Part # 145–7807-01 ECM For Sale, 40-PIN ECM, 6RW Serial, Part # 145 7807 01, 145780701, Off CAT 3126 40 PIN Engine, ENNLDD-NO,...
ConditionUsed
MLS Number13212183
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-00, 1WM Serial, 40-PIN ECM

Caterpillar 3126 Engine Control Module (ECM) Part # 145-7807-00, 1WM Serial, 40-PIN ECM

Recently Updated
$1,950 USD
(GOOD USED BENCH TESTED W/ WARRANTY) Caterpillar 3126 Part # 145-7807-00 ECM For Sale, 40-PIN ECM, 1WM Serial, Part # 145 7807 00, 145780700, Off CAT 3126 40 PIN Engine, Personality #...
ConditionUsed
Part Number145 7807 00
Stock Number8091
MLS Number13214240
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
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
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