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Condition: Used
Stock Number: 71725-4
Serial Number: 2NKMHD6X43M390581
Description: CAT REMAN ENGINE ASSEMBLY/ PENDING INSPECTION. REPLACEMENT ENGINE/ ENGINE HAS BEEN REPLACED. WILL TEST RUN, 180 DAY WARRANTY ON HEAD BLOCK AND CRAN...
Updated: Tuesday, June 02, 2026 09:54 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Used
Stock Number: 8961
Serial Number: HEP45378
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 2003 Caterpillar 3126 Diesel Engine, 3126E, HEP SERIAL # PREFIX, AR# 205-1287, Short Block 0R4890, L...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3126-HEP37217
Serial Number: HEP37217
Description: GOOD USED 2003 CATERPILLAR 3126E 250HP DIESEL TAKEOUT ENGINE FOR SALE at ADELMAN’S TRUCK PARTS in CANTON, OHIO. COMPLETE (MINUS FLYWHEEL) and RUN T...
Updated: Saturday, June 13, 2026 08:15 AM
Location: Canton, Ohio
Seller: Adelmans Truck Parts
Condition: Used
Stock Number: 6755-0313244
Serial Number: 6755-0313244
Description: USED 2002 CATERPILLAR 3126E ENGINE, 175HP, 70 PINS ECM COMPUTER, ARR:194-2288, ESN:8YL68518, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MA...
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 6583-0122242
Serial Number: 6583-0122242
Description: USED 2002 CATERPILLAR 3126E ENGINE, 250HP, 70 PINS ECM COMPUTER, S/N:7AS15817, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY IN STOCK
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 807-1011196 - SN:HEP
Serial Number: 807-1011196 - SN:HEP02210
Description: USED 2002 3126E CATERPILLAR ENGINE WITH 246HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK. - FOR PRICE AND SHIPPING ...
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 6292-1006233
Serial Number: 6292-1006233
Description: USED 2001 CATERPILLAR 3126E ENGINE, 250HP, S/N:8YL82430, 70 PINS ECM COMPUTER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY CATERPILLAR...
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 734-10031913 - SN:CK
Serial Number: 734-10031913 - SN:CKM18813
Description: USED 3126E CATERPILLAR ENGINE, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, 70 PINS ECM 2001. ALSO MANY ENGINES IN STOCK. - FOR PRICE AND SHIPPIN...
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: RT0065
Serial Number: HEP
Description: 3126, 3-Valve, 230-up HP, Freightliner COMPLETE REMANUFACTURED TRUCK ENGINE WITH TWO YEAR UNLIMITED MILE FACTORY PARTS & LABOR WARRANTY, 2nd YEAR L...
Updated: Friday, April 17, 2026 03:34 PM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: 91315-11
Serial Number: 1FV6HJAA4XHF19832
Description: GOOD RUNNING CORE HAS NUMBER 1 HOLE NOISE WRIST PIN/ ROD COMPLETE CORE
Updated: Tuesday, June 02, 2026 09:54 AM
Location: Ucon, Idaho
Seller: Holst Truck Parts
Condition: Rebuilt
Stock Number: 29759
Description: 3126, 3-Valve, 230-Up Hp, Freightliner Complete Remanufactured Truck Engine With Two Year Unlimited Mile Factory Parts & Labor Warranty, 2nd Year ...
Updated: Friday, April 17, 2026 03:34 PM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Description: 250 HP
6 Cylinders
turbo
Year 2001
Updated: Thursday, March 19, 2026 10:55 AM
Location: Miami, Florida
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 34185M
Serial Number: HEP21010
Weight: 1,500 lb
Shipping Length: 15.75 in
Shipping Width: 18.9 in
Description: Engine fully verified and inspected by Camions Dubois technicians.
The engine was also tested on a test bench to ensure that all components meet...
Updated: Monday, June 01, 2026 12:24 PM
Location: St-Jean Baptiste De, Quebec, Canada
Seller: Dubois Trucks
Condition: Used
Stock Number: 7895
Serial Number: CALL FOR PRICE PART TYPEENGINES & ENGINE PARTS / E
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 330
Casting/Serial# CKM41...
Updated: Wednesday, May 27, 2026 12:10 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 1566
Serial Number: HEP26776
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 246
Casting/Serial# hep26...
Updated: Wednesday, May 27, 2026 12:09 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 1A1E56531
Serial Number: 1FVHBXAKX2HG77767
Description: GOOD RUNNER,QUALITY A+
Updated: Wednesday, June 10, 2026 02:17 PM
Location: Sainte-Julie, Quebec, Canada
Seller: Lussicam
Condition: Used
Stock Number: 7142
Serial Number: L13CK97524
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 246
Casting/Serial# Ckm40...
Updated: Wednesday, May 27, 2026 12:16 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 7142
Serial Number: CKM40245
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 246
Casting/Serial# Ckm40...
Updated: Wednesday, May 27, 2026 12:16 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 7142
Serial Number: CKM40245
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 246
Casting/Serial# Ckm40...
Updated: Wednesday, May 27, 2026 12:16 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 7142
Serial Number: L13CK97524
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 246
Casting/Serial# Ckm40...
Updated: Wednesday, May 27, 2026 12:16 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 1A1E56780
Serial Number: 2FZAATAK61AH89348
Description: RUNNING CORE
Updated: Wednesday, June 10, 2026 02:17 PM
Location: Sainte-Julie, Quebec, Canada
Seller: Lussicam
Condition: Used
Stock Number: 517
Serial Number: 8YL92747
Description: Call for price
Part TypeEngines & Engine Parts / Engine Cores
Engine Make Caterpillar
Engine Model 3126E
Horse Power 190
Mileage 1.2 mill km
...
Updated: Wednesday, May 27, 2026 12:10 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 6115
Serial Number: 8YL50189
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 246
Casting/Serial# 8YL50...
Updated: Wednesday, May 27, 2026 12:09 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 7812
Serial Number: 8YL49252
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 330
Casting/Serial# 8YL49...
Updated: Wednesday, May 27, 2026 12:09 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 6114
Serial Number: 8YL93345
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 246
Casting/Serial# 8YL93...
Updated: Wednesday, May 27, 2026 12:17 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 3955
Serial Number: 8YL93043
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 190
Casting/Serial# 8yL93...
Updated: Wednesday, May 27, 2026 12:15 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 7736
Serial Number: 7AS52846
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 156 - 210
Casting/Serial#...
Updated: Wednesday, May 27, 2026 12:17 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 877
Serial Number: 7AS35058
Description: Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126E
Horse Power 300
Casting/Serial# 7AS35058
Mileage 348...
Updated: Wednesday, May 27, 2026 12:17 PM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
