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Used Caterpillar Engines with Warranty For Sale

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Showing 1 - 25 of 477 Engine Listings

1 - 25 of 477 listings
1 - 25 of 477 listings
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 Updated8/13/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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Featured Item
Caterpillar C7 Diesel Engine 7.2L 70-Pin 2004 2005 2006

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

$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 Updated8/13/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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Featured Item
1989 Caterpillar 3406B Engine with Jake Brakes

1989 Caterpillar 3406B Engine with Jake Brakes

$16,500 USD
1989 Caterpillar 3406B Diesel Engine with Engine Brakes, AIR TO AIR, Mechanical Fuel Pump, AR# 7E-2194, PETERBILT Application, 425HP @ 2100RPM, 14.6L ,6 Cylinders, 7C-0041, 7W3906, Engine...
Warranty
ConditionUsed
Horse Power425 HP
Part Number3406B
Stock Number10363
MLS Number14508295
CategoryEngines
Last Updated7/27/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
Featured Item
USED CAT C7 250HP Engine – Good Running Takeout – Warranty

USED CAT C7 250HP Engine – Good Running Takeout – Warranty

$10,250 USD
Caterpillar C7 – 250HP – Used – Good Running Takeout – Warranty, Reliable Caterpillar C7 diesel engine removed from a running unit and verified as a good running takeout prior to removal....
Warranty
ConditionUsed
Horse Power250 HP
Stock Number2195
MLS Number14373353
CategoryEngines
Last Updated7/6/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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2004 2005 2006 Cat C7 Diesel Engine 70-Pin 7.2L Acert

2004 2005 2006 Cat C7 Diesel Engine 70-Pin 7.2L Acert

Recently Updated
$6,999.99 USD
(RUNS PERFECT) FITS TO 2004-2006Caterpillar C7 Acert Diesel Engine 70-Pin,Low Miles, ENGINE SERIAL NO.WAX28119, AR#281-9875, CORE AR# 212-3639, FAM# 6CPXH0442HBK, 7.2L, Turbocharged,THE...
Warranty
ConditionUsed
CPL/ARR281-9875
Assembly Number212-3639
Fits To EquipmentCat C7 Diesel engine
Fits To Make(s)Caterpillar
Fits To Model(s)C7 Diesel Engine
Will Fit Year(s)2004 2005 2006
Part NumberCat C7 Diesel Engine
Stock Number218675-12
MLS Number10696985
CategoryEngines
Last Updated8/13/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098

1998 1999 2000 2001 2002 Cat 3126 Diesel Engine 70-Pin 7AS54930 AR# 154-1098

$5,499.99 USD
(GOOD RUNNER) FITS 1998 - 2002 Caterpillar 3126Diesel Engine, 70-Pin, ENGINE SERIAL NO.7AS54930, AR# NO.154-1098, CORE AR# 141-5125,THE ENGINE RUNS GREAT AND INCLUDES WARRANTY, STOCK# 218629...
Warranty
ConditionUsed
CPL/ARR154-1098
Assembly Number141-5125
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 7AS 7.2L Turbo
Stock Number218629-12
MLS Number10551795
CategoryEngines
Last Updated8/13/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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2004 2005 2006 Cat C7 Diesel Engine 70-Pin 7.2L

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

$6,999.99 USD
(GOOD RUNNER) FITS TO 2004-2006Caterpillar C7 Acert Diesel Engine 70-Pin,Low Miles, ENGINE SERIAL NO.KAL22011,AR# 238-7128, CORE AR# 212-3639, FAMILY# 4CPXH0442HBK, 7.2L, Turbocharged,THE...
Warranty
ConditionUsed
CPL/ARR238-7128
Assembly Number212-3639
Horse Power230 HP
Fits To EquipmentCat C7 Diesel Engine
Fits To Make(s)Cat C7 Diesel Engine
Fits To Model(s)C7 Diesel Engine
Will Fit Year(s)2004 2005 2006
Part Number4CPXH0442HBK
Stock Number218735
MLS Number10829120
CategoryEngines
Last Updated8/13/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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2004 2005 2006 Cat C7 Diesel Engine Acert 7.2L 70-Pin

2004 2005 2006 Cat C7 Diesel Engine Acert 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.KAL20014,AR# 238-7128, CORE AR# 212-3639, FAMILY# 4CPXH0442HBK, 7.2L, Turbocharged,THE...
Warranty
ConditionUsed
CPL/ARR238-7128
Assembly Number212-3639
Fits To EquipmentCat C7 Diesel Engine
Fits To Make(s)Cat C7 Diesel Engine
Fits To Model(s)C7 Acert Diesel Engine
Will Fit Year(s)2004 2005 2006
Part Number4CPXH0442HBK
Stock Number218721
MLS Number10803101
CategoryEngines
Last Updated8/6/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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2006 Caterpillar C13 Engine, KCB

2006 Caterpillar C13 Engine, KCB

$15,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2006 Caterpillar C13 ACERT Diesel Engine For Sale, KCB, AR# 295-3776, 430HP @ 2100RPM, FREIGHTLINER, AR Core# 229-2641, 12.8L, Engine Serial#...
Warranty
ConditionUsed
CPL/ARR295-3776
Horse Power430 HP
Part NumberKCB C13 ACERT
Stock Number10253
MLS Number14505527
CategoryEngines
Last Updated7/24/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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1998 1999 2000 2001 2002 Caterpillar Cat C12 Diesel Engine 2KS40963 AR# 171-8390 70-Pin

1998 1999 2000 2001 2002 Caterpillar Cat C12 Diesel Engine 2KS40963 AR# 171-8390 70-Pin

$10,500 USD
(RUNS PERFECT) FITS 1999 2000 Caterpillar C12Diesel Engine 70-Pin,ENGINE SERIAL NO.2KS40963, ARRANGEMENT NO.171-8390, COREAR# 136-4311, Turbocharged, 410HP @ 1800RPM, LOW MILES, THE ENGINE...
Warranty
ConditionUsed
CPL/ARRCat C12 Diesel Engine
Assembly Number136-4311
Fits To EquipmentCat C12 Diesel Engine
Fits To Make(s)Cat C12 Diesel Engine
Fits To Model(s)C12 Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat C12 70-Pin
Stock Number218622-12
MLS Number10537979
CategoryEngines
Last Updated8/7/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
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USED 2007 Caterpillar C15 MXS Engine 550HP – Tested Runner – Warranty

USED 2007 Caterpillar C15 MXS Engine 550HP – Tested Runner – Warranty

$19,000 USD
🔧 USED 2007 Caterpillar C15 MXS Diesel Engine – 550HP – Tested Runner – Warranty, Reliable used Caterpillar C15 MXS diesel engine, tested and inspected prior to sale. This 550 HP engine is...
Warranty
ConditionUsed
Horse Power550 HP
Stock Number2018
MLS Number14505270
CategoryEngines
Last Updated7/24/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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USED 2006 Caterpillar C7 ACERT Engine 330HP – Tested Runner – Warranty

USED 2006 Caterpillar C7 ACERT Engine 330HP – Tested Runner – Warranty

$9,000 USD
🔧 USED 2006 Caterpillar C7 ACERT Diesel Engine – 330HP – Tested Runner – Warranty, Reliable used Caterpillar C7 ACERT diesel engine, tested and inspected prior to sale. This 330 HP engine...
Warranty
ConditionUsed
Horse Power330 HP
Stock Number2015
MLS Number14505189
CategoryEngines
Last Updated7/24/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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USED 2001 Caterpillar C15 6NZ Engine 550HP – Tested Runner – Warranty

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

$25,000 USD
🔧 USED 2001 Caterpillar C15 6NZ Diesel Engine – 550HP – Tested Runner – Warranty, Reliable used Caterpillar C15 6NZ diesel engine, tested and inspected prior to sale. This 550 HP...
Warranty
ConditionUsed
Horse Power550 HP
Stock Number2211
MLS Number14505003
CategoryEngines
Last Updated7/24/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
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Optimum Truck Parts LLC
1999 Caterpillar C12 Engine MBL 70 pins

1999 Caterpillar C12 Engine MBL 70 pins

$13,500 USD
CORE EXCHANGE NEEDED, 1999 Caterpillar C12 Diesel Engine (70PINECMCONNECTOR), MBL, AR# 225-9944. 1999 Caterpillar C12 Diesel Engine for sale,MBL. Model: C12.
Warranty
ConditionUsed
Assembly NumberC01-00045-006
Horse Power380 HP
Part Number225-9944
Stock Number964587
MLS Number11208751
CategoryEngines
Last Updated7/15/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
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Optimum Truck Parts LLC
2003 Caterpillar 3126 Engine, HEP

2003 Caterpillar 3126 Engine, HEP

$8,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Caterpillar 3126E Diesel Engine For Sale, 330HP @ 2400RPM, FREIGHTLINER, AR# 228-1263, CORE AR# 212-3620, 70 PIN, Engine Serial# HEP44609,...
Warranty
ConditionUsed
CPL/ARR228-1263
Horse Power330 HP
Part Number3126E
Stock Number10357
MLS Number14475086
CategoryEngines
Last Updated7/9/2026
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

$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
Email Seller
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Optimum Truck Parts LLC
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