Caterpillar Engines For Sale in United States

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1150 (1)1160 (4)1673 (1)1674 (1)1693 (1)259 (1)   259D (1)3.4 (1)3.6 (2)3014 (1)3024 (10)3024C (7)3034 (1)3044 (24)   3044C (6)   3044C-T (2)   3044T (4)3046 (3)   3046T (2)3054 (63)3056 (9)3056E (5)3064 (2)3064T (3)3066 (10)   3066T (7)3114 (4)3114T (3)3116 (221)   3116 DITA (6)3126 (421)   3126A (1)   3126B (31)   3126E (24)3160 (1)3176 (49)   3176A (3)   3176B (6)   3176C (6)   3176E (2)3176C 124-5075 (1)3176C 223-1556 (1)3176C 256-6771 (1)3196 (2)3204 (8)   3204 DI (2)   3204T (1)3208 (145)   3208N (26)   3208NA (2)   3208T (60)328 (1)   328D LCR (1)330 (1)   330CL (1)3304 (37)   3304 DI (12)   3304 PC (14)3304-DI (1)3306 (186)   3306 DI (63)   3306 DITA (7)   3306 PC (12)   3306B (2)   3306B DI (2)   3306C (15)3306B-DI (1)336 (2)   336D (2)3406 (434)   3406 2WS (3)   3406 5EK (1)   3406A (12)   3406B (153)   3406B DI (1)   3406B DITA (1)   3406C (69)   3406C DITA (4)   3406E (129)3406/C15 (1)3406B,C (1)3406E (40 PIN) 1LW (6)3406E (40 PIN) 5EK 6TS (2)3408 (36)   3408 DI (8)   3408 DITA (4)   3408A (1)   3408B (2)   3408E (2)   3408T (1)3412 (31)3412 DITA (5)   3412C (4)   3412DI (2)   3412E (10)3456 (17)3508 (23)3508B (8)3508C (3)3508DI (1)3512 (6)3512B (6)3512C (13)3512C HD (2)3512E (1)3516 (2)3516B (1)525 (1)   525D (1)6NZ (1)A9513 AEROMAX 113 (1)ACTERRA (1)C 3.4 B (1)C 7.1 (1)C0.5 (1)C1.1 (5)C1.5 (2)C1.7 (5)C10 (79)C11 (51)C11 / C13 (1)   C11 ACERT (4)C12 (247)C13 (265)C-13 ACERT (4)   C13 ACERT (37)   C13 KCB (9)C15 (379)C15 BXS (1)   C15 SDP (7)   C15 6NZ (29)   C15 ACERT (88)   C15 MXS (12)C16 (10)C18 (17)   C18 ACERT (6)C2.2 (11)C2.4 (3)C2.4CR-EF05 (1)C2.8 (2)C27 (4)C27 ACERT (1)C3.3 (5)C3.3B (77)C3.4 (7)C3.4 DIT (2)C3.4B (11)C3.4-T (6)C3.6 (13)C3.8 (22)C32 (15)C32 ACERT (2)C4 (1)C4.2 (1)C4.4 (66)C4.4 ACERT (15)C6.4 (1)C6.6 (30)C6.6 ACERT (16)C7 (451)C7 / 3126 (1)   C7 ACERT (67)   C7 KAL (1)C7.1 (26)C9 (56)C-9 ACERT (1)   C9 ACERT (10)C9.3 (9)C9.3B (2)CAT C4.4 ACERT (1)CT13 (5)D330 (6)D333 (1)D333C (1)D333T (2)D342 (5)D343 (7)D346 (1)D348 (1)D3512C (3)D353 (2)D379B (1)D399 (1)D6 (1)   D6R (1)F750 (1)FL70 (1)G3306 (1)G3412C LE (3)G3516 (1)MOST (1)Other (32)T600 (1)TH48 (1)
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Showing 1 - 25 of 4,612 Engine Listings

1 - 25 of 4,612 listings
1 - 25 of 4,612 listings
Featured Item
2010 Caterpillar C7 Engine

2010 Caterpillar C7 Engine

$19,500 USD
(NEW) 2010 Caterpillar C7 ACERT Diesel Engine (EPA04), Serial # RMF05499, AR # 344-9495, BRAND NEW! Short Block Part # 10R4134, Family # 6CPXH0442HBK, 7.2 L, 370HP RATED @ 2600RPM, Visit JJ...
ConditionNew
CPL/ARR344-9495
Horse Power370 HP
Stock Number006865
MLS Number14402900
CategoryEngines
Last Updated6/2/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
Featured Item
2004 Caterpillar C13 Engine

2004 Caterpillar C13 Engine

Price Drop $17,000 USD
(REBUILT) 2004 Caterpillar C13 ACERT Diesel Engine for sale (EPA04), Serial # KCB00880, Family # 4CPXH0763EBK, AR # 242-7736, 410HP, Short Block Part # 10R7437, Long Block # 10R6464, 12.5L,...
ConditionNew
CPL/ARR385-7717
Horse Power410 HP
Part NumberAR # 242-7736
Stock Number006863
MLS Number14361636
CategoryEngines
Last Updated6/2/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
Featured Item
2004 Caterpillar C15 Engine

2004 Caterpillar C15 Engine

$15,000 USD
(TESTED/ INSPECTED) 2004 Caterpillar C15 ACERT Diesel Engine (EPA04), Serial # BXS26527, AR # 240-4223, Fam # 4CPXH0928EBK, 475HP RATED, 625HP Max Rating, Long Block # 10R4411 or 20R9105,...
ConditionUsed
Part NumberAR # 240-4223
Stock Number006858
MLS Number14389845
CategoryEngines
Last Updated5/26/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
Featured Item
2004 2005 2006 Caterpillar C7 Diesel Engine 7.2L 70-Pin

2004 2005 2006 Caterpillar C7 Diesel Engine 7.2L 70-Pin

$6,999.99 USD
(GOOD RUNNER) FITS TO 2004-2006Caterpillar C7 Acert Diesel Engine 70-Pin,Low Miles, ENGINE SERIAL NO.SAP89509, AR#239-4782, CORE AR# 212-3639, 7.2L, Turbocharged,THE ENGINE INCLUDES WARRANTY...
Warranty
ConditionUsed
CPL/ARR239-4782
Assembly Number212-3639
Fits To EquipmentCat C7 Diesel Engine
Fits To Make(s)Caterpillar C7 Diesel Engine
Fits To Model(s)C7 Diesel Engine
Will Fit Year(s)2004 2005 2006
Part NumberCat C7 Acert Diesel Engine
Stock Number218665-12
MLS Number10697004
CategoryEngines
Last Updated6/9/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
Featured Item
1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL61939 70-Pin 7.2L AR 175-1978

1998 1999 2000 2001 2002 Caterpillar 3126 Diesel Engine 8YL61939 70-Pin 7.2L AR 175-1978

$5,499.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.8YL61939, AR# NO.175-1978, CORE AR# 173-1332, 230HP @ 2200RPM, THE ENGINE RUNS GREAT, CALL FOR MORE...
Warranty
ConditionUsed
CPL/ARR175-1978
Assembly Number173-1332
Horse Power230 HP
Fits To EquipmentCat 3126 Diesel Engine
Fits To Make(s)Caterpillar
Fits To Model(s)3126 Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 8YL 7.2L Turbo
Stock Number218369-12
MLS Number10171931
CategoryEngines
Last Updated6/8/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
Featured Item
1993 1994 1995 Caterpillar 3116 Diesel Engine 6.6L Mechanical

1993 1994 1995 Caterpillar 3116 Diesel Engine 6.6L Mechanical

$4,999.99 USD
(RUNS PERFECT) FITS TO 1994CATERPILLAR 3116DIESEL ENGINE (MECHANICAL FUEL PUMP) TURBOCHARGED, 6.6L, CAT SERIAL#9GK07031, AR# 1084920, THE ENGINE RUNS GREAT, STOCK# 218634-12. CALL FOR MORE...
Warranty
ConditionUsed
CPL/ARR1084920
Assembly Number3116 Diesel Engine
Fits To Equipment3116 Diesel Engine
Fits To Make(s)Caterpillar 3116 Diesel Engine
Fits To Model(s)3116 Diesel Engine
Will Fit Year(s)1993 1994 1995
Part NumberCat 3116 Diesel Engine
Stock Number218634-12
MLS Number10581855
CategoryEngines
Last Updated6/8/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
Featured Item
1984 Caterpillar 3406B Engine with Jake Brakes, 425HP

1984 Caterpillar 3406B Engine with Jake Brakes, 425HP

$15,000 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 1984 Caterpillar 3406B Diesel Engine For Sale with Jake Brakes, Engine Serial# 7FB08568, AIR TO AIR) MECHANICAL FUEL PUMP, 3406B, 425HP @ 2100RPM,...
Warranty
ConditionUsed
CPL/ARR4W-3607
Horse Power425 HP
Stock Number9863
MLS Number14323044
CategoryEngines
Last Updated6/1/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Featured Item
2021 Caterpillar C4.4 Engine

2021 Caterpillar C4.4 Engine

$16,750 USD
(NEW) 2021 Caterpillar C4.4 Industrial Diesel Engine Tier 4 Final (Turbo Compound), Serial # W7N86294, AR # 556-2959, HP: 157HP @ 2200RPM, Engine Torque Rating: 524-1400, Engine Family #...
ConditionNew
CPL/ARR556-2959
Horse Power157 HP
Part NumberAR # 556-2959
Stock Number006849
MLS Number14361539
CategoryEngines
Last Updated5/11/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
Featured Item
2017 Caterpillar C4.4 Engine

2017 Caterpillar C4.4 Engine

$15,000 USD
(NEW) 2017 Caterpillar C4.4 Industrial Diesel Engine, Serial # C7N38746, AR # 458-2344, HP: 131HP @ 2200RPM, Long Block # 20R9146, Brand New, Displacement 4.4L, visit JJREBUILDERS for more...
ConditionNew
Part NumberAR # 4582344
Stock Number006845
MLS Number14359131
CategoryEngines
Last Updated5/8/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
Featured Item
2002 Caterpillar C15 6NZ Engine with Jake Brakes

2002 Caterpillar C15 6NZ Engine with Jake Brakes

$25,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2002 Caterpillar C15 6NZ Diesel Engine with Jake Brakes For Sale, AR# 2155091, 550HP, SINGLE TURBO, 625HP Max Rating, FREIGHTLINER, 6 Cylinders,...
Warranty
ConditionUsed
CPL/ARR2155091
Horse Power550 HP
Stock Number9942
MLS Number14345753
CategoryEngines
Last Updated5/8/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Featured Item
Caterpillar C7 ACERT Engine - 300 HP, ARR/CPL 5019662

Caterpillar C7 ACERT Engine - 300 HP, ARR/CPL 5019662

$21,949.98 USD
(Used) 2019 Caterpillar C7.1 ACERT, ENGINE ASSEMBLY- Family Number: KPKXL07.10BN1, Displacement: 7.1L, Horsepower: 300, Serial Number: D1M20275, Argt. Number: 370-3300, E.C.S.: DDI, TAA, ECM...
ConditionUsed
CPL/ARR5019662
Horse Power300 HP
Will Fit Year(s)2020
Part NumberKPKXL07.10BN1
Stock NumberP-29383
MLS Number11347028
CategoryEngines
Last Updated5/21/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
Caterpillar 3406 Engine for a 2000 Sterling L9500

Caterpillar 3406 Engine for a 2000 Sterling L9500

$16,295.98 USD
(Used) 1999 Caterpillar 3406, ENGINE ASSEMBLY- Family Number: XCPXH0893ERK, Displacement: 14.6L, Horsepower: 450, Ar.No./CPL: 174-2307, Serial Number: 2WS19158, Part Number: C01-00004-065, E...
ConditionUsed
CPL/ARR174-2307
Horse Power450 HP
Fits To Make(s)Sterling
Fits To Model(s)L9500
Will Fit Year(s)2000
Part NumberC01-00004-065
Stock NumberP-97423
MLS Number13423187
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
Caterpillar C10 Engine for a 1999 International F-2674 SBA

Caterpillar C10 Engine for a 1999 International F-2674 SBA

$14,995.98 USD
(Used) 1998 Caterpillar C10, ENGINE ASSEMBLY- Displacement: 10.3L, Horsepower: 335 ESN: 8YS03253, Ar. No. CPL: 158-5127, Reference images for condition For more information about this item,...
ConditionUsed
Horse Power335 HP
Fits To Make(s)International
Fits To Model(s)F-2674 SBA
Will Fit Year(s)1999
Stock NumberP-42260
MLS Number11942474
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
Caterpillar C15 Engine for a 2003 Kenworth W900

Caterpillar C15 Engine for a 2003 Kenworth W900

$13,999.99 USD
(Used) 2002 Caterpillar C15, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 475, Ar.No: 191-4335, Serial Number: 6NZ81127, Part Number: E19P939091909A9191, For more information about...
ConditionUsed
CPL/ARR191-4335
Horse Power475 HP
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)2003
Part NumberE19P939091909A9191
Stock NumberP-102798
MLS Number13603227
CategoryEngines
Last Updated5/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
Caterpillar C13 Engine for a 2008 Mci D4500

Caterpillar C13 Engine for a 2008 Mci D4500

$11,495.98 USD
(Used) 2007 Caterpillar C13, ENGINE ASSEMBLY- Family Number: 7CPXH0763E1K, Displacement: 12.5L, Horsepower: 525, ESN: LEE04689, ECS: EM, DI, TC, ECM, CAC, PTOX, EGR, Reference images for...
ConditionUsed
Horse Power525 HP
Fits To Make(s)MCI
Fits To Model(s)D4500
Will Fit Year(s)2008
Part Number7CPXH0763E1K
Stock NumberP-93321
MLS Number13266015
CategoryEngines
Last Updated5/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
Caterpillar C12 Engine for a 2000 Sterling L9513

Caterpillar C12 Engine for a 2000 Sterling L9513

$8,995.98 USD
(Used) 1999 Caterpillar C12, ENGINE ASSEMBLY- Family Number: XCPXH0729ERK, Displacement: 12.0L, Horsepower: 425, Ar.No./CPL: 169-9469, ESN: 2KS11228, Part Number: 115-5852, ECS: EM, DI, TC,...
ConditionUsed
CPL/ARR169-9469
Horse Power425 HP
Fits To Make(s)Sterling
Fits To Model(s)L9513
Will Fit Year(s)2000
Part Number115-5852
Stock NumberP-59516
MLS Number12313842
CategoryEngines
Last Updated5/21/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Featured Item
2003 Caterpillar 3126 Engine, HEP

2003 Caterpillar 3126 Engine, HEP

$7,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Caterpillar 3126 Diesel Engine, 3126E, HEP Model, AR# 225-2167, 190HP @ 2300RPM, Freightliner, 7.2L, 6 Cylinders, Turbocharged, 70-PIN,...
Warranty
ConditionUsed
CPL/ARR225-2167
Horse Power190 HP
Part Number3126E HEP
Stock Number9286
MLS Number13730202
CategoryEngines
Last Updated6/1/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Featured Item
Caterpillar 3126 Engine, 350HP, 40-PIN (2,568 MILES, 653 HOURS)

Caterpillar 3126 Engine, 350HP, 40-PIN (2,568 MILES, 653 HOURS)

$8,500 USD
(LOW MILES TEST RUN INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, AR# 130-1500, ECM SOFTWARE# 1608859, 40-PIN, PERF SPEC 2T-8346, OEM# 10625002, 2,568 MILES, 653...
Warranty
ConditionUsed
Usage653 Hours
CPL/ARR130-1500
Horse Power350 HP
Part Number4260 40-PIN
Stock Number4260
MLS Number12370889
CategoryEngines
Last Updated6/1/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Featured Item
2025 Component Build Caterpillar 3306DI Engine (220 HP Extended Long Block)

2025 Component Build Caterpillar 3306DI Engine (220 HP Extended Long Block)

Contact for price
CAT 3306B DI – 220 HP Industrial Engine Our 3306B DI (Direct Injection) engine is considered a component build engine that could be used in 20+ different Industrial Caterpillar dozers,...
Warranty
ConditionRemanufactured
CPL/ARRARR 9Y1719
Horse Power220 HP
L x W82 x 43
Fits To EquipmentArticulated Dump Trucks, Scrapers, Excavators, Wheel Loaders, Cranes
Fits To Model(s)ARTICULATED DUMP TRUCK D25C, D25D, D30C, D30D, D35C, D250B, D250E, D250E II, D300B, D300D, D300E, D300E II, D350C, D350D, D400D CRAWLER LOADERS 973, 973C, 977K CRAWLER TRACTORS D5B, D6D, D6H, D6H II, D6R 235, 235B, 235C, 330, 330LN, 330B, 330BL, 330BLN, 350L WHEEL LOADERS 966C, 966D, 966F, 966F II, 966G, 970F, 972G, 972G II, 966E Also Found in Various Motor Graders, Scrapers, Compactors and Cranes including Cat 330B, 330BL, 814, 815F, 977L, 637D and Challenger 65B, 65C
Weight3100
Stock NumberBBENG39
MLS Number11419629
CategoryEngines
Last Updated4/1/2026
Location
Parker, CO, US
Sold By
Big Bear Engine Company
Featured Item
2004 Caterpillar C7 Engine, KAL

2004 Caterpillar C7 Engine, KAL

$6,950 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2004 Caterpillar C7 Diesel Engine For Sale, 210HP @ 2400RPM, 70-PIN ECM, 6 Cylinders, 7.2L,AR# 212-3637, Engine Serial# KAL46360, Stock# 10069...
Warranty
ConditionUsed
CPL/ARR212-3637
Horse Power210 HP
Stock Number10069
MLS Number14261236
CategoryEngines
Last Updated6/1/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
Featured Item
Brand New Cat 3044 engine for Cat Skid Steers & Compact track loaders Arrangement number 319-6806, 319-6807, 262-7290, 305-2572, 287-8075

2016 Brand New Cat 3044 engine for Cat Skid Steers & Compact track loaders Arrangement number 319-6806, 319-6807, 262-7290, 305-2572, 287-8075

$12,000 USD
This is a Brand new surplus Cat 3044 engine that will fit following machinesCat 256C, 268B, 262B, 252B, 248B, 246B, 236B, CAT 907H, 906H, CAT 906, CAT 297C, 287C2, 287C, 277C2, 277C, 287B,...
ConditionNew
Fits To Make(s)Caterpillar, JLG, Tennant Sweepers, Rosco
Fits To Model(s)Cat 256C, 268B, 262B, 252B, 248B, 246B, 236B, CAT 907H, 906H, CAT 906, CAT 297C, 287C2, 287C, 277C2, 277C, 287B, 277B, 267B, 297C XPS, 297C, 289C2, 289C, 279C2, 279C, 272C, 262C, 256C, 246C, 268B, 262B, 248B, 246B, 236B, 236B2, 252B2, Rosco RB48 broom, Rosco TruPac 915 compactor, JLG 600SJC, 600SC, 600SJ, Tennant M20 sweeper, Advance condor XL sweeper, Tennant M30
Will Fit Year(s)2010-2025
MLS Number14248969
CategoryEngines
Last Updated5/20/2026
Location
Houston, TX, US
Sold By
RS Industrial Engines
Featured Item
2008 Caterpillar C13 Engine

2008 Caterpillar C13 Engine

$35,000 USD
(CAT OEM REBUILD) 2008 Caterpillar C13 Industrial Diesel Engine (SINGLE TURBO), Serial # LGK11209, AR # 236-4575, Long Block Part # 20R3912, 12.5L, 520HP RATED @ 2100 RPM, NEW CAT REMAN!!,...
ConditionRemanufactured
CPL/ARR236-4575
Horse Power520 HP
Part Number20R3912
Stock Number006781
MLS Number14238651
CategoryEngines
Last Updated5/11/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
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