Used Caterpillar Engine Parts For Sale in United States

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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 (234)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)
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Showing 2001 - 2025 of 7,392 Engine Part Listings

2001 - 2025 of 7,392 listings
2001 - 2025 of 7,392 listings
Caterpillar C4.4 Diesel Engine Control Module ECM ECM 331-7539-00 10R-8112

2014 Caterpillar C4.4 Diesel Engine Control Module ECM ECM 331-7539-00 10R-8112

$1,000 USD
(GOOD USED) Caterpillar C4.4 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539; Supersessions Part #: 304-6436, 10R-8112, 11R-0326, 28173200; Stock #: E4261 For more...
ConditionUsed
Part Number331-7539-00
Stock NumberE4261
MLS Number13790165
CategoryEngine Control Modules (ECM)
Last Updated9/2/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
Caterpillar C15 Diesel Engine Intercooler Part # 304-7501

Caterpillar C15 Diesel Engine Intercooler Part # 304-7501

Contact for price
(GOOD USED) Caterpillar C15 Diesel Engine Intercooler 304-7501 For Sale, Intercooler Part # 304 7501, 3047501, A4230U1, 08099, LD-0663-M, Mounting Bracket Part # 286-4543 -02-, 286 4543 02,...
ConditionUsed
Part Number304 7501
Stock Number8703
MLS Number13363488
CategoryIntercoolers
Last Updated9/2/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar C4.4 Diesel Engine Control Module ECM ECM 331-7539-00 10R-8112

2014 Caterpillar C4.4 Diesel Engine Control Module ECM ECM 331-7539-00 10R-8112

$1,000 USD
(GOOD USED) Caterpillar C4.4 OEM Diesel Engine Control Module, ECM, ECM, for sale!!!!Part #:331-7539; Supersessions Part #: 304-6436, 10R-8112, 11R-0326, 28173200; Stock #: E4256 For more...
ConditionUsed
Part Number331-7539-00
Stock NumberE4256
MLS Number13785207
CategoryEngine Control Modules (ECM)
Last Updated8/28/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
2005 Caterpillar C7 Engine Control Module (ECM) for 2004-2006 Part # 240-5302, SAP-Serial Number

2005 Caterpillar C7 Engine Control Module (ECM) for 2004-2006 Part # 240-5302, SAP-Serial Number

$795 USD
(GOOD USED BENCH TESTED w/ WARRANTY) 2005 Caterpillar C7 ECM 240-5302-02 For Sale, 70-PIN, Part # 240 5302 02, 240530202, 251HP @ 2400 RPM, Personality Module Part # 2653316-00, SAP-ESN...
ConditionUsed
Will Fit Year(s)2004-2006
Part Number240 5302
Stock Number9521
MLS Number13785204
CategoryEngine Control Modules (ECM)
Last Updated8/28/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
2006 Caterpillar C13 Engine Control Module (ECM) for 2004-2006 Part # 256-1159-01

2006 Caterpillar C13 Engine Control Module (ECM) for 2004-2006 Part # 256-1159-01

$1,500 USD
(GOOD USED BENCH TESTED w/ WARRANTY) Caterpillar C13 Engine Control Module (ECM) 256-1159 70-PIN For Sale, Part # 256 1159, 2561159, Compatible w/Reman Part # 10R4094 09, 10R409409, 10R4094...
ConditionUsed
Will Fit Year(s)2004-2006
Part Number256 1159
Stock Number8866
MLS Number13784744
CategoryEngine Control Modules (ECM)
Last Updated8/28/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
2005 Caterpillar C7 Engine Control Module (ECM) for 2004-2006 Part # 240-5302, SAP-Serial Number

2005 Caterpillar C7 Engine Control Module (ECM) for 2004-2006 Part # 240-5302, SAP-Serial Number

$795 USD
(GOOD USED BENCH TESTED W/ WARRANTY) 2005 Caterpillar C7 Engine Control Module (ECM) 240-5302-01 For Sale, 70-PIN, Part # 240 5302 01, 240530201, SAP-Serial, Pulled off CAT C7 Acert, 251 HP...
ConditionUsed
Will Fit Year(s)2004-2006
Part Number240 5302
Stock Number8846
MLS Number13783015
CategoryEngine Control Modules (ECM)
Last Updated8/27/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar Engine Control Module (ECM) for a Freightliner FL60

2000 Caterpillar Engine Control Module (ECM) for a Freightliner FL60

Contact for price
Engine Control Module (ECM), Good Condition. Call DTI Trucks for more information and a shipping quote. PN 162-7584-02
ConditionUsed
Fits To Make(s)FREIGHTLINER
Fits To Model(s)FL60
Stock Number75565
MLS Number13741589
CategoryEngine Control Modules (ECM)
Last Updated8/26/2025
Location
Wheat Ridge, CO, US
Sold By
DTI Truck Parts
Caterpillar 3406E Engine Control Module (ECM) for a 1999 Kenworth

Caterpillar 3406E Engine Control Module (ECM) for a 1999 Kenworth

$795 USD
USED ECM/ CAT 40 PIN 3406E 1LW S/N GUARANTEED TO BE PROGRAMABLE., Serial#: 1LW14808, Core Charge: 250.00
ConditionUsed
Fits To Make(s)Kenworth
Will Fit Year(s)1999
Part Number115-3055,117-8351,212-9450,10R4085,20R2075
Stock NumberP-60897
MLS Number13774815
CategoryEngine Control Modules (ECM)
Last Updated8/22/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
Caterpillar C7 Engine Thermostat Housing Part # 200-4518

Caterpillar C7 Engine Thermostat Housing Part # 200-4518

Contact for price
(GOOD USED) Caterpillar C7 Diesel Engine Thermostat Housing 200-4518 CAT-04 For Sale, Part # 200 4518 CAT 04, 2004518CAT04, Water Manifold Part # 160-5131-02, 160 5131 02, 160513102, Also...
ConditionUsed
Part Number200-4518
Stock Number6392
MLS Number12448417
CategoryEngine Thermostat Housings
Last Updated8/21/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Caterpillar C7 Engine Part

Caterpillar C7 Engine Part

$65 USD
Quality used fuel filter base with primer from a Caterpillar C7 engine, backed by our standard warranty. *May not come with the T check valve as pictured - call for what is available* OEM...
Quantity4
ConditionUsed
Stock Number30FF-1415138-V1-STK
MLS Number13637998
CategoryEngine Miscellaneous Parts
Last Updated11/18/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
Caterpillar 3126E Engine Harmonic Balancer

Caterpillar 3126E Engine Harmonic Balancer

$45 USD
Quality used Harmonic Balancer for Caterpillar 3126E, backed by our standard warranty. OEM # 167-8121,167 8121, 1678121 Please Note: The part sent may not exactly match the one pictured....
ConditionUsed
Stock Number42-1678121-STK
MLS Number13680351
CategoryEngine Harmonic Balancers
Last Updated11/18/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
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