1. Home
  2. For Sale
  3. Truck Parts
  4. Engines
  5. Caterpillar
  6. C7
  7. Used

Used Caterpillar C7 Engines For Sale

Close
Your Current Search
Industry
Truck Parts
Category
Engines
Manufacturer
Caterpillar
Model
C7
Condition
Used
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Truck Parts (387)
Category
Engines (387)
Make
Caterpillar (387)
Condition
Used (387)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
Warranty
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Market Type
For Sale (387)

Quick Filters

Showing 1 - 25 of 387 Engine Listings

1 - 25 of 387 listings
1 - 25 of 387 listings
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
(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
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
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
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.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
Featured Item
Caterpillar C7 Engine, 350HP, MILITARY

Caterpillar C7 Engine, 350HP, MILITARY

$14,500 USD
(LIKE NEW TEST RUN INTERNALLY INSPECTED) Caterpillar C7 Diesel Engine, 350HP, 6,243 Miles, 1,691 Hours, Military, 70-PIN, AR# 278-2613, ECM SOFTWARE 355-2831, 6 Cylinders, 7.2L,...
Warranty
ConditionUsed
Usage1,691 Hours
CPL/ARR278-2613
Horse Power350 HP
Part NumberC7
Stock Number4287
MLS Number12146119
CategoryEngines
Last Updated6/1/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
NUMBERCall Seller
Email Seller
Save
CA Truck Parts Inc.
2009 CAT C7 Diesel Engine 328D EXCAVATOR AR # 274-3836

2009 CAT C7 Diesel Engine 328D EXCAVATOR AR # 274-3836

$14,795 USD
2009 Caterpillar C7 diesel engine, turbocharged, air to air aftercooled, KHX prefix, labeled C7.2, arrangement # 274-3836 (2743836,) alt # 272-4628 (2724628,) removed in strong running...
ConditionUsed
Stock Number18953
MLS Number14401209
CategoryEngines
Last Updated6/1/2026
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
NUMBERCall Seller
Email Seller
Save
Old Forge Power Equipment, Inc
2004 2005 2006 Cat C7 Diesel Engine 70-Pin 7.2L Acert

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

$6,499.99 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 Updated6/4/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
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 Updated6/8/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
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 Updated6/8/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Machinery and Truck Parts
USED CAT C7 250HP Engine – Good Running Takeout – Warranty

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

$8,550 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 Updated5/15/2026
Location
Medley, FL, US
Sold By
Optimum Truck Parts LLC
(844) 938-___  SHOW
NUMBERCall Seller
Email Seller
Save
Optimum Truck Parts LLC
Caterpillar C7 Engine for a 2007 Blue Bird BB Conventional

Caterpillar C7 Engine for a 2007 Blue Bird BB Conventional

Contact for price
(Used) 2006 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 6CPXH0442HBK, Displacement: 7.2L, Horsepower: 210, Ar.No./CPL: 253-5719, Serial Number: WAX57339, Part Number: 0075700, E.C.S: EM,...
ConditionUsed
CPL/ARR253-5719
Horse Power210 HP
Fits To Make(s)Blue Bird
Fits To Model(s)BB Conventional
Will Fit Year(s)2007
Part Number75700
Stock NumberP-499974
MLS Number14237310
CategoryEngines
Last Updated5/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C7 Engine for a 2006 Sterling ACTERRA

Caterpillar C7 Engine for a 2006 Sterling ACTERRA

$6,499.99 USD
(Core) 2006 Caterpillar C7, ENGINE ASSEMBLY- Family Number: 6CPXH0442HBK, Displacement: 7.2L, Horsepower: 350, Ar.No./CPL: 253-5721, Part Number: 0075702, Serial Number: WAX44079, E.C.S.: EM...
ConditionUsed
CPL/ARR253-5721
Horse Power350 HP
Fits To Make(s)Sterling
Fits To Model(s)ACTERRA
Will Fit Year(s)2006
Part Number75702
Stock NumberP-87545
MLS Number13103777
CategoryEngines
Last Updated5/15/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Caterpillar C7 Engine for a 2005 Blue Bird All American/All Canadian

Caterpillar C7 Engine for a 2005 Blue Bird All American/All Canadian

Contact for price
CAT C7#KAL54874 275HP RUNS GOOD LIGHT BLOWBY, WILL INSPECT ROD AND MAIN BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK, Serial#: KAL54874, Horse Power: 274
ConditionUsed
Horse Power274 HP
Fits To Make(s)Blue Bird
Fits To Model(s)All American/All Canadian
Will Fit Year(s)2005
Stock Number50426-1
MLS Number14370900
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C7 Engine for a 2008 Ford F-750

Caterpillar C7 Engine for a 2008 Ford F-750

Contact for price
PENDING INSPECTION/ WILL TEST RUN/ 180 DAY WARRANTY ON HEAD BLOCK AND CRANK, Serial#: C7S06042, Horse Power: 250, ARR/CPL: NA, Casting#: NA
ConditionUsed
Horse Power250 HP
Fits To Make(s)Ford
Fits To Model(s)F-750
Will Fit Year(s)2008
Part NumberC7
Stock Number81925-5
MLS Number13780977
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C7 Engine for a 2006 Freightliner M2 106

Caterpillar C7 Engine for a 2006 Freightliner M2 106

Contact for price
C7 210HP SAP, RUNS GOOD VERY LIGHT BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: SAP15838, Horse Power: 210
ConditionUsed
Horse Power210 HP
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2006
Stock Number52225-2
MLS Number13641293
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C7 Engine for a 2007 Freightliner M2 106

Caterpillar C7 Engine for a 2007 Freightliner M2 106

$5,995 USD
C7 210HP RUNS GOOD,SOME BLOWBY, CHECK ROD AND MAIN BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: WAX74946, Horse Power: 210
ConditionUsed
Horse Power210 HP
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2007
Stock Number90124-1
MLS Number13103364
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C7 Engine for a 2008 Ford F-750

Caterpillar C7 Engine for a 2008 Ford F-750

$8,995 USD
C7 CAT 230HP HAS BEEN TEST RUN, MINOR BLOW BY. WILL CHECK ROD AND MAINS, 180 DAY WARRANTY BLOCK HEAD CRANK/ NOTES, Serial#: C7S05185, Horse Power: 230
ConditionUsed
Horse Power230 HP
Fits To Make(s)Ford
Fits To Model(s)F-750
Will Fit Year(s)2008
Stock Number121323-9
MLS Number12520314
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Caterpillar C7 Engine for a 2007 Sterling ACTERRA

Caterpillar C7 Engine for a 2007 Sterling ACTERRA

$5,995 USD
GOOD INSPECTED TAKEOUT/ RUNS OK. VERY LIGHT BLOW BY 180 DAY HEAD BLOCK CRANK WARRANTY/NOTES, Serial#: WAX21908, Core Charge: 1000, Horse Power: 230, ARR/CPL: NA
ConditionUsed
Horse Power230 HP
Fits To Make(s)Sterling
Fits To Model(s)ACTERRA
Will Fit Year(s)2007
Part NumberC7
Stock Number111223-14
MLS Number12450362
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a engine to sell? In minutes, you can create an online listing for your engine and advertise it to thousands of buyers.
Start selling today