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Used Caterpillar 3126 Engines with 250-299 HP For Sale

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3126
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250 - 299 HP
Condition
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Caterpillar (53)
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3126 (53)
   3126E (8)
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Used (53)
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Showing 1 - 25 of 53 Engine Listings

1 - 25 of 53 listings
1 - 25 of 53 listings
Caterpillar 3126 Engine for a 2000 Freightliner FL80

Caterpillar 3126 Engine for a 2000 Freightliner FL80

Contact for price
CORE ENGINE ASSEMBLY/ ENGINE IS LOCKED UP/AIR BRAKE/PARTS OK, Serial#: 7AS76477, Horse Power: 250, ARR/CPL: NA, Casting#: NA
ConditionUsed
Horse Power250 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL80
Will Fit Year(s)2000
Part Number3126E
Stock Number41724-6
MLS Number12844168
CategoryEngines
Last Updated8/26/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Caterpillar 3126E Diesel Engine - 275 HP

2001 Caterpillar 3126E Diesel Engine - 275 HP

$5,500 USD
GOOD USED 2001 CATERPILLAR 3126E 275HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 233,068 MILES SHOWING ON ECM, COMPLETE (MINUS FLYWHEEL) and RUN TESTED, 275 HP...
ConditionUsed
Horse Power275 HP
Stock Number3126-CKM18787
MLS Number14519700
CategoryEngines
Last Updated8/2/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
Caterpillar 3126E Diesel Engine - 250 HP

2003 Caterpillar 3126E Diesel Engine - 250 HP

$5,250 USD
GOOD USED 2003 CATERPILLAR 3126E 250HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. 137,714 MILRS SHOWING ON ECM, COMPLETE and RUN TESTED, 250 HP @ 2200 RPM,...
ConditionUsed
Horse Power250 HP
Stock Number3126-HEP22626
MLS Number14519698
CategoryEngines
Last Updated8/2/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
Caterpillar 3126 Engine for a 2004 Sterling L8500

Caterpillar 3126 Engine for a 2004 Sterling L8500

$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 Updated9/1/2026
Location
Wagener, SC, US
Sold By
Busbee Truck Parts
(833) 354-___  SHOW
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Busbee Truck Parts
Caterpillar 3126 8YL 250HP Diesel Truck Engine

1999 Caterpillar 3126 8YL 250HP Diesel Truck Engine

$11,495 USD
1999 Caterpillar 3126 8YL 250HP Engine Serial # 8YL 90 Days Warranty We have many of these in stock, all different Horsepower's and models. CKM, 1WM, 8YL, 7AS! Please call Joe for a quote! -...
Warranty
ConditionUsed
Horse Power250 HP
MLS Number14361136
CategoryEngines
Last Updated5/27/2026
Location
Miramar, FL, US
Sold By
JSJ Diesel Sales, Inc.
(855) 718-___  SHOW
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JSJ Diesel Sales, Inc.
Caterpillar 3126 Engine for a 2001 Freightliner FL80

Caterpillar 3126 Engine for a 2001 Freightliner FL80

Contact for price
CAT 3126 RUNS GOOD NO BLOWBY. RODS AND MAINS LOOK GOOD, TURBO AND CAM LOOK GOOD. ESN# 8YL38406 275 HP NOTES, Serial#: 8YL38406, Horse Power: 275
ConditionUsed
Horse Power275 HP
Fits To Make(s)Freightliner
Fits To Model(s)FL80
Will Fit Year(s)2001
Stock Number111125-1
MLS Number13987603
CategoryEngines
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Caterpillar 3126 Engine for a 2003 Sterling L7500

Caterpillar 3126 Engine for a 2003 Sterling L7500

$5,800 USD
Nous livrons partout au Canada et aux États-Unis. We ship anywhere in Canada and USA. - Stock: 6127M - Truck: 2003 - Sterling L7500 - Moteur/ Engine : 2003 - Caterpillar 3126 : 250 HP -...
ConditionUsed
Horse Power250 HP
Fits To Make(s)Sterling
Fits To Model(s)L7500
Will Fit Year(s)2003
Stock Number6127M
MLS Number13768910
CategoryEngines
Last Updated5/14/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
Caterpillar 3126E Diesel Engine - 250 HP

2003 Caterpillar 3126E Diesel Engine - 250 HP

$4,500 USD
GOOD USED 2003 CATERPILLAR 3126E 250HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. COMPLETE (MINUS FLYWHEEL) and RUN TESTED, 250 HP @ 2200 RPM, ELECTRONIC with...
ConditionUsed
Horse Power250 HP
Stock Number3126-HEP37217
MLS Number14358454
CategoryEngines
Last Updated5/8/2026
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD

Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD

$5,749.98 USD
(Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 4CPXH0442HBK, Displacement: 7.2L, Horsepower: 275, Serial Number: CKM22062, E.C.S.: EM, DI, TC, ECM, CAC, CAT, For more...
ConditionUsed
Horse Power275 HP
Fits To Make(s)Freightliner
Fits To Model(s)CONDOR LOW CAB FORWARD
Will Fit Year(s)2002
Part Number4CPXH0442HBK
Stock NumberP-29733
MLS Number11386813
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD

Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD

$5,749.98 USD
(Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 1CPXH0442HBK, Displacement: 7.2L, Horsepower: 275, Ar.No./CPL: 204-2351, Serial Number: CKM19551, E.C.S.: EM, DI, TC, ECM, CAC,...
ConditionUsed
CPL/ARR204-2351
Horse Power275 HP
Fits To Make(s)Freightliner
Fits To Model(s)CONDOR LOW CAB FORWARD
Will Fit Year(s)2002
Part Number1CPXH0442HBK
Stock NumberP-29734
MLS Number11386814
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD

Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD

$5,749.98 USD
(Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 1CPXH0442HBK, Displacement: 7.2L, Horsepower: 275 Serial Number: CKM19121, E.C.S.: EM, DI, TC, ECM, CAC CAT, Reference images...
ConditionUsed
Horse Power275 HP
Fits To Make(s)Freightliner
Fits To Model(s)CONDOR LOW CAB FORWARD
Will Fit Year(s)2002
Part Number1CPXH0442HBK
Stock NumberP-29735
MLS Number11386815
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD

Caterpillar 3126 Engine for a 2002 Freightliner CONDOR LOW CAB FORWARD

$3,950 USD
(Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 1CPXH0442HBK, Displacement: 7.2L, Horsepower: 275, Serial Number: CKM05561, E.C.S.: EM, DI, TC, ECM, CAC, CAT, For more...
ConditionUsed
Horse Power275 HP
Fits To Make(s)Freightliner
Fits To Model(s)CONDOR LOW CAB FORWARD
Will Fit Year(s)2002
Part Number1CPXH0442HBK
Stock NumberP-29740
MLS Number11386820
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3126 Engine for a 2002 GMC C7500

Caterpillar 3126 Engine for a 2002 GMC C7500

$3,950 USD
(Used) 2001 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: 1CPXH0442HBK, Displacement: 7.2L, Horsepower: 250, Ar.No./CPL: 201-6323, Serial Number: CKM35016, Part Number: 15073813, ECS:...
ConditionUsed
CPL/ARR201-6323
Horse Power250 HP
Fits To Make(s)GMC
Fits To Model(s)C7500
Will Fit Year(s)2002
Part Number15073813
Stock NumberP-73637
MLS Number12667334
CategoryEngines
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
2003 Caterpillar 3126 Engine, HEP

2003 Caterpillar 3126 Engine, HEP

$8,500 USD
(GOOD USED TEST RUN INTERNALLY INSPECTED) 2003 Caterpillar 3126 Diesel Engine, 3126E, HEP SERIAL # PREFIX, AR# 205-1287, Short Block 0R4890, Long Block 10R7038, 7.2L, 6 Cylinders,...
Warranty
ConditionUsed
CPL/ARR205-1287
Horse Power250 HP
Part NumberHEP
Stock Number8961
MLS Number13510723
CategoryEngines
Last Updated4/24/2026
Location
Opa Locka, FL, US
Sold By
CA Truck Parts Inc.
(305) 688-___  SHOW
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CA Truck Parts Inc.
1998 - 2002 Caterpillar 3126 Diesel Engine 250HP 70-Pin 7.2L 6-Cyl Turbo AR# 199-8859 ESN CKM07704 Runs Great

2001 1998 - 2002 Caterpillar 3126 Diesel Engine 250HP 70-Pin 7.2L 6-Cyl Turbo AR# 199-8859 ESN CKM07704 Runs Great

$4,999.99 USD
(RUNS PERFECT) FITS 2001 Caterpillar 3126Diesel Engine 70-Pin,Low Miles, ENGINE SERIAL NO.CKM07704, ARRANGEMENT NO.199-8859, 7.2L, Core AR# 199-6052, 250HP @ 2200RPM, THE ENGINE RUNS GREAT,...
Warranty
ConditionUsed
CPL/ARR199-8859
Assembly Number199-6052
Horse Power250 HP
Fits To Equipment3126 Diesel Engine
Fits To Make(s)Caterpillar
Fits To Model(s)3126 70-Pin 7.2L Diesel Engine
Will Fit Year(s)1998 1999 2000 2001 2002
Part NumberCat 3126 250HP Truck Motor CKM 70-Pin 7.2L
Stock Number217860-12
MLS Number9575918
CategoryEngines
Last Updated8/7/2026
Location
Rockwood, TN, US
Sold By
Machinery and Truck Parts
(844) 835-___  SHOW
NUMBERCall Seller
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Machinery and Truck Parts
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