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Used Caterpillar Engines For Sale in United States

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Caterpillar (3799)
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1150 (1)1160 (4)1673 (1)1674 (1)1693 (1)259 (1)   259D (1)3.4 (1)3.6 (2)3013C (1)3014 (1)3024 (7)3024C (2)3024C/T (1)3044 (5)   3044T (3)3054 (43)3056 (5)3056E (4)3064 (1)3064T (1)3066 (2)   3066T (2)3114 (2)3116 (197)   3116 DITA (6)3126 (385)   3126B (15)   3126E (22)3160 (1)3176 (36)   3176B (2)   3176C (5)   3176E (2)3196 (2)3204 (6)   3204 DI (2)3208 (121)   3208N (20)   3208NA (1)   3208T (44)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (28)   3304 DI (8)   3304 PC (11)3304-DI (1)3306 (168)   3306 DI (51)   3306 DITA (8)   3306 PC (12)   3306B (1)   3306B DI (2)   3306C (13)3306B-DI (1)336 (2)   336D (2)3406 (383)   3406 2WS (2)   3406 5EK (1)   3406A (8)   3406B (141)   3406B DI (1)   3406B DITA (1)   3406C (56)   3406C DITA (4)   3406E (111)3406/C15 (1)3406B,C (1)3406E (40 PIN) 1LW (6)3406E (40 PIN) 5EK 6TS (3)3408 (26)   3408 DI (4)   3408 DITA (4)   3408T (1)3412 (21)3412 DITA (5)   3412E (10)3456 (19)3508 (18)3508B (7)3508C (2)3512 (3)3512C (3)3512E (1)3516 (1)3516B (1)525 (1)   525D (1)A9513 AEROMAX 113 (1)ACTERRA (1)C 3.4 B (1)C 7.1 (1)C1.1 (3)C1.5 (1)C1.7 (5)C10 (74)C11 (46)C11 / C13 (1)   C11 ACERT (3)C12 (199)C13 (237)C-13 ACERT (4)   C13 ACERT (34)   C13 KCB (9)C15 (338)C15 BXS (1)   C15 SDP (7)   C15 6NZ (29)   C15 ACERT (76)   C15 MXS (12)C16 (10)C18 (10)   C18 ACERT (5)C2.2 (9)C2.4 (2)C2.4CR-EF05 (1)C2.8 (1)C27 (4)C3.3 (5)C3.3B (55)C3.4 (1)C3.4B (7)C3.6 (3)C3.8 (15)C32 (10)C32 ACERT (2)C4 (1)C4.2 (1)C4.4 (47)C4.4 ACERT (7)C6.4 (1)C6.6 (17)C6.6 ACERT (9)C7 (382)C7 / 3126 (1)   C7 ACERT (64)   C7 KAL (1)C7.1 (5)C9 (39)C-9 ACERT (1)   C9 ACERT (10)C9.3 (4)C9.3B (1)CT13 (5)D311 (1)D330 (6)D333 (1)D333C (1)D333T (2)D342 (4)D343 (7)D346 (1)D3512C (3)D353 (1)D379B (1)D399 (1)F750 (1)G3306 (1)Other (28)TH48 (1)
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Used (3799)
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Showing 51 - 75 of 3,799 Engine Listings

51 - 75 of 3,799 listings
51 - 75 of 3,799 listings
2006 Caterpillar C15 Engine, MXS

2006 Caterpillar C15 Engine, MXS

Newly Listed
$16,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C15 ACERT Diesel Engine For Sale, DUAL TURBO, MXS, 435HP @ 2100RPM, AR# 261-5300, 248-5538, Head Part# 235-2974, 274-1953, Block:...
Warranty
ConditionUsed
Part NumberMXS
Stock Number10343
MLS Number14471282
CategoryEngines
Last Updated7/8/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
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CA Truck Parts Inc.
USED 2001 CAT C15 6NZ Engine 550HP – Tested Runner – Warranty

USED 2001 CAT C15 6NZ Engine 550HP – Tested Runner – Warranty

Newly Listed
$25,000 USD
Contact for rental/lease prices
🔧 USED 2001 Caterpillar C15 6NZ Engine – 550HP – Tested Runner – Warranty, Reliable used Caterpillar C15 6NZ diesel engine, tested and inspected prior to sale. This engine is rated at 550...
Warranty
ConditionUsed
Horse Power550 HP
Stock Number2207
MLS Number14471073
CategoryEngines
Last Updated7/8/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
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Optimum Truck Parts LLC
Caterpillar 3126 Engine for a 2004 Sterling L8500

Caterpillar 3126 Engine for a 2004 Sterling L8500

Newly Listed
$6,500 USD
Good used Sterling L8500, Caterpillar 3126/CFE engine assembly (250hp ). Family #3CPXH0442HBX. This engine is used but has been tested good and has a 90 day warranty. For shipping cost call...
ConditionUsed
Horse Power250 HP
Fits To Make(s)Sterling
Fits To Model(s)L8500
Will Fit Year(s)2004
Part NumberCaterpillar 3126/CFE engine assembly
Stock Number263-M53049-1
MLS Number14470390
CategoryEngines
Last Updated7/10/2026
Location
Wagener, SC, US
Sold By
Busbee Truck Parts
(833) 354-___  SHOW
NUMBERCall Seller
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Busbee Truck Parts
Caterpillar C13 Engine for a 2007 Sterling L9500

Caterpillar C13 Engine for a 2007 Sterling L9500

Newly Listed
Contact for price
(Used) 2006 Caterpillar C13, ENGINE ASSEMBLY- Family Number: 6CPXH0763EBK, Displacement: 12.5L, Horsepower: 410, Ar.No./CPL: 289-1997, Serial Number: KCB88285, Part Number: C01-00062-846,...
ConditionUsed
CPL/ARR289-1997
Horse Power410 HP
Fits To Make(s)Sterling
Fits To Model(s)L9500
Will Fit Year(s)2007
Part NumberC01-00062-846
Stock NumberP-508032
MLS Number14468515
CategoryEngines
Last Updated7/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar C7 Engine for a 2006 Freightliner M2 106

Caterpillar C7 Engine for a 2006 Freightliner M2 106

Recently Updated
Contact for price
(Used) 2005 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 5CPXH0442HBK, Displacement: 7.2L, Horsepower: 300, Ar.No./CPL: 237-1552, Serial Number: WAX03832, Part Number: C01-00066-026, E.C...
ConditionUsed
CPL/ARR237-1552
Horse Power300 HP
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2006
Part NumberC01-00066-026
Stock NumberP-500709
MLS Number14258611
CategoryEngines
Last Updated7/8/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
2002 Caterpillar 3126 Engine

2002 Caterpillar 3126 Engine

Recently Updated
$8,350 USD
(USED) 2002 Caterpillar 3126 used Engine Diesel Engine For Sale, @ Engine Serial# ****, Stock# 1841 Engine is Test Run Inspected Internally. With Warranty! Many Engines in Stock! Call...
Warranty
ConditionUsed
Horse Power250 HP
Stock Number1841
MLS Number12711897
CategoryEngines
Last Updated7/6/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
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Optimum Truck Parts LLC
1998 Caterpillar 3126 Engine for 1996-1998 Tested Runner – Warranty

1998 Caterpillar 3126 Engine for 1996-1998 Tested Runner – Warranty

Recently Updated
$8,350 USD
(USED) 1998 Caterpillar 3126 Diesel Engine (70PINECMCONNECTOR), Serial # 7AS26272, AR # 166-9473, 246-330HP RATED @ 2200RPM, 7.2L, Low Miles, Fully Inspected!!! Runs Perfect!!!! Visit...
Warranty
ConditionUsed
Horse Power330 HP
Fits To Make(s)1996-1998
Part Number15025085
Stock Number2101
MLS Number13645303
CategoryEngines
Last Updated7/6/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
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Optimum Truck Parts LLC
USED CAT 3126 300HP Diesel Engine – RUN TESTED – GOOD RUNNER – READY TO SHIP – WARRANTY

USED CAT 3126 300HP Diesel Engine – RUN TESTED – GOOD RUNNER – READY TO SHIP – WARRANTY

Recently Updated
$8,350 USD
This Caterpillar 3126 300HP diesel engine has been run tested and inspected to ensure proper performance. It is a good running takeout engine, ready for installation We specialize in...
Warranty
ConditionUsed
Horse Power300 HP
Stock Number2191
MLS Number14353785
CategoryEngines
Last Updated7/6/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
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Optimum Truck Parts LLC
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