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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 (15)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)3046 (1)   3046T (1)3054 (6)3056 (1)3056E (1)3116 (148)3116 / 3126 (51)3116 / 3126 / C7 (13)3126 (596)   3126B (34)   3126E (13)312A (2)3176 (229)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 (141)   3306 DI (37)   3306 PC (32)   3306B (31)   3306C (6)3406 (770)3406 OR 3306 (1)   3406 2WS (1)   3406A (14)   3406B (254)   3406C (66)   3406E (288)3406/C15 (9)3406B,C (3)3408 (1)3412 (10)   3412E (8)3456 (8)3456 9BZ (6)346D (2)3512 (1)40 Pin (9)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 (238)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 (20)   C11 ACERT (11)C12 (648)C13 (934)C-13 ACERT (7)   C13 ACERT (201)   C13 KCB (35)C15 (1058)C15 NSX (2)   C15 SDP (3)   C15 6NZ (2)   C15 ACERT (161)   C15 MXS (22)C16 (2)C18 (8)C2.2 (2)C3.8 (2)C4.4 (14)C6.6 (11)C6.6 ACERT (4)C7 (1142)C7 / 3126 (31)   C7 ACERT (79)   C7 KAL (23)C7.1 (2)C9 (105)   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)F750 (3)FL60 (1)FL70 (4)MISC STOCK (1)Other (159)T2000 (1)T600B (1)T800B (1)
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Used (7314)
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Showing 1726 - 1750 of 7,314 Engine Part Listings

1726 - 1750 of 7,314 listings
1726 - 1750 of 7,314 listings
Caterpillar C13 Indus. Diesel Engine Control Module ECM ECU 357-7442-00 347-0948

Caterpillar C13 Indus. Diesel Engine Control Module ECM ECU 357-7442-00 347-0948

$2,000 USD
(GOOD USED/ TESTED) Caterpillar C13 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #:357-7442-00; Supersession #:347-0948, 289-1536, 488-4878, 20R-8186; Stock#:E4380 For more...
ConditionUsed
Part Number357-7442-00
Stock NumberE4380
MLS Number14045815
CategoryEngine Control Modules (ECM)
Last Updated12/17/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C9 Engine Control Module (ECM)

Caterpillar C9 Engine Control Module (ECM)

$1,000 USD
(GOOD USED/ TESTED) Caterpillar C9 OEM Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #:240-5302-02; Supersession Part #'s: 204-7051, 196-4170, 222-5929, 348-2376, 10R-4091;...
ConditionUsed
Part Number240-5302-02
Stock NumberE4379
MLS Number14043349
CategoryEngine Control Modules (ECM)
Last Updated12/16/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar 3406E Engine Brake for a 1995 Kenworth W900

Caterpillar 3406E Engine Brake for a 1995 Kenworth W900

$2,995 USD
COMPLETE BRAKE SAVER/ENGINE RETARDER. CAT 3406B,C,E. OIL COOLER,FLYWHEEL,BOLTS AND OIL LINES., Serial#: 5EK28571, Core Charge: NA, Casting#: NA
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)1995
Part NumberBRAKE SAVER RETARDER
Stock Number110125-25
MLS Number14043674
CategoryEngine Brakes / Jake Brakes
Last Updated12/16/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Caterpillar 3126 Engine Control Module (ECM) Part # 179-4899, 9SZ Serial Prefix

Caterpillar 3126 Engine Control Module (ECM) Part # 179-4899, 9SZ Serial Prefix

$1,500 USD
(GOOD USED BENCHED TESTED w/WARRANTY) Caterpillar 3126 70-PIN Engine Control Module (ECM) 179-4899 For Sale, 70 PIN, Part # 179-4899-02, 179 4899 02, 1794899, 179489902, Personality Module...
ConditionUsed
Part Number179 4899
Stock Number3868
MLS Number14040047
CategoryEngine Control Modules (ECM)
Last Updated12/12/2025
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Caterpillar C12 Engine Control Module (ECM) for a 2003 Oshkosh S-SERIES

Caterpillar C12 Engine Control Module (ECM) for a 2003 Oshkosh S-SERIES

$998.98 USD
(Used) 2002 Caterpillar C12, ENGINE ECM- CAT 10R3571 CAT 10R7984 CAT 10R7985 CAT 10R7986 CAT 10R7987 CAT 1337318 CAT 1337320 CAT 1473015 CAT 1473016 CAT 149-6989 CAT 1496990 CAT 157-3708 CAT...
ConditionUsed
Fits To Make(s)Oshkosh
Fits To Model(s)S-SERIES
Will Fit Year(s)2003
Part Number206-2700
Stock NumberP-113354
MLS Number13950237
CategoryEngine Control Modules (ECM)
Last Updated3/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar C15 ACERT Engine Control Module ECM ECU 262-2881-00, 248-5540

2006 Caterpillar C15 ACERT Engine Control Module ECM ECU 262-2881-00, 248-5540

$2,000 USD
(GOOD USED/ TESTED) 2006 Caterpillar C15 ACERT (MXS) Diesel Engine Control Module, ECM, ECU, for sale!!!!! Part #: 262-2881-00; Supersession Part #: 246-9347, 226-7469, 478-7931, 20R-8180;...
ConditionUsed
Part Number262-2881-00
Stock NumberE4370
MLS Number14018776
CategoryEngine Control Modules (ECM)
Last Updated12/5/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
Caterpillar 3116 / 3126 Timing Cover for 3116, 3114, 3126

Caterpillar 3116 / 3126 Timing Cover for 3116, 3114, 3126

$99.99 USD
(GOOD USED) OEM Caterpillar 3114, 3116, 3126 Front Timing Cover, for sale!!!! Part #: 106-7920; Stock #: C1092 For more information about this listing, shipping, technical questions email us...
ConditionUsed
Fits To Make(s)Caterpillar
Fits To Model(s)3116, 3114, 3126
Part Number106-7920
Stock NumberC1092
MLS Number12201393
CategoryTiming Covers
Last Updated12/4/2025
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
NUMBERCall Seller
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JJ Rebuilders Inc.
Caterpillar 3126 Front Engine Cover

Caterpillar 3126 Front Engine Cover

$140 USD
Quality used housing-front/front timing cover for a Caterpillar C-7 or 3126, and can work on a C9.3 engine models, modified missing one support bracket see pictures. Low Cost, Warranty, Fast...
ConditionUsed
Stock Number30C-2967523M-STK
MLS Number13401391
CategoryFront Engine Covers
Last Updated12/4/2025
Location
Big Lake, MN, US
Sold By
Quality Bus and Truck Parts
(844) 580-___  SHOW
NUMBERCall Seller
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Quality Bus and Truck Parts
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