981 - 1,008 of 28,231 Listings
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Condition: Used
Stock Number: 60517-18
Serial Number: 1FUBBTAK72DK01807
Description: RUNNING CORE. HAS WATER IN OIL AND BLOWBY. SOLD INJECTORS AND VALVE COVER SPACER PLATE
Mileage: 228K
Updated: Tuesday, July 07, 2026 09:04 AM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 2401
Serial Number: CKM43492
Description: (GOOD USED) 2002 Caterpillar 3126 Diesel Engine For Sale, 70-PIN ECM PLUG, AR# 206-8167, 230HP, 7.2L, 6 Cylinders, Turbocharged, MAX 330HP @ 2400RP...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 942-1026197 - SN:7AS
Serial Number: 942-1026197 - SN:7AS38442
Description: USED 3126E CATERPILLAR ENGINE WITH 250HP,70 PINS ECM COMPUTER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK. - FOR PRIC...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 928-10251913 - SN:8Y
Serial Number: 928-10251913 - SN:8YL22528
Description: USED 3126 CATERPILLAR ENGINE WITH 300 HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK. - FOR PRICE AND SHIPPING CONTAC...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 910-10191910 - SN:7X
Serial Number: 910-10191910 - SN:7XS01745
Description: USED 3126 CATERPILLAR ENGINE WITH 275HP, 70 PINS ECM COMPUTER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK. - FOR PRIC...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 890-10181910 - SN:7A
Serial Number: 890-10181910 - SN:7AS70797
Description: USED 3126 CATERPILLAR ENGINE WITH 250HP, 70 PINS ECM COMPUTER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK. - FOR PRI...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 828-1014193 - SN:OKM
Serial Number: 828-1014193 - SN:OKM40274
Description: USED 3126 CATERPILLAR ENGINE WITH 246HP , COMPLETE, INSPECTED AND TESTED RUNNING ENGINE,ALSO MANY ENGINES IN STOCK. - FOR PRICE AND SHIPPING CONTAC...
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 383-0816197 - SN:7AS
Serial Number: 383-0816197 - SN:7AS52366
Description: 2002 CATERPILLAR 3126 ENGINE 250 HP
USED 3126 CATERPILLAR ENGINE WITH 250 HP, YEAR:2002 , ENGINE TESTED RUNNING GOOD.
Updated: Wednesday, June 17, 2026 10:45 PM
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1526
Serial Number: CKM53636
Description: (GOOD USED) 2002 Caterpillar 3126E Diesel Engine (70-PIN ECM CONNECTOR PLUGS) CKM, 7.2L, 190HP @ 2300 RPM, Ar # 221-7451, Core AR # 199-6045, Engin...
Updated: Tuesday, May 19, 2026 11:41 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1132
Serial Number: CKM53647
Description: (USED) 2002 Caterpillar 3126 Engine For Sale! 190 HP, AR # 221-7451, Core AR # 199-6045, OEM # C01-00042-304, ECM Software 212-3970, Serial # CKM53...
Updated: Tuesday, May 19, 2026 11:20 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: S1186
Serial Number: 8YL09603
Description: 2001 CAT 3126 used diesel engine for sale .190 HP, tested and inspected with warranty. Call or visit our website for more info.
Updated: Monday, June 22, 2026 08:52 AM
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: S949
Serial Number: CKM18187
Description: 2001 CAT 3126 used diesel engine for sale . 210 HP, tested and inspected with warranty. Call or visit our website for more info.
Updated: Monday, June 22, 2026 08:51 AM
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: 120133
Serial Number: CKM26580
Description: CATERPILLAR ENGINE 3126 7.2L YEAR 2001 330HP .
Updated: Sunday, April 26, 2026 04:27 PM
Location: East Bernstadt, Kentucky, USA
Seller: Visone RV
Condition: Used
Stock Number: 123105
Serial Number: CKM04488
Description: USED CATERPILLAR DIESEL ENGINE 3126 7.2L YEAR 2001 330HP. CALL (.
Updated: Sunday, April 26, 2026 07:58 AM
Location: East Bernstadt, Kentucky, USA
Seller: Visone RV
Condition: Used
Stock Number: 3107
Serial Number: CKM05102
Description: (GOOD USED) 2001 Caterpillar 3126 Diesel Engine For Sale, 210HP @ 2400RPM, AR# 201-6317, Core AR# 199-6049, OEM # 15073807, Engine Family# 1CPXH044...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: S447
Serial Number: 8YL06882
Description: 2001 CAT 3126 used Diesel Engine for Sale.230 HP, running engine, tested and inspected with 90 Day Warranty. Call or visit our website for more i...
Updated: Monday, June 22, 2026 08:50 AM
Location: Taylor, Pennsylvania, USA
Seller: Nationwide Heavy Truck Parts
Condition: Used
Stock Number: P-107195
Serial Number: 1FVABTAK91HF61047
Description: (Used) 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 210, : 188-6644, Serial Number: 8YL614...
Updated: Wednesday, July 08, 2026 08:27 AM
Location: Elkton, Maryland, USA
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: P-81883
Serial Number: 1GDJ7H1C31J505156
Description: (Used) 2000 Caterpillar 3126, ENGINE ASSEMBLY- Family Number: YCPXH0442HRK, Displacement: 7.2L, Horsepower: 190, /CPL: 184-799, Serial Number: 8YL6...
Updated: Wednesday, July 08, 2026 08:27 AM
Location: Elkton, Maryland, USA
Seller: Complete Recycling Group - Heavy Truck Parts
Condition: Used
Stock Number: 1121174E
Serial Number: 8YL78771
Description: Inventory # 1121174E
Removed From: 2001 Sterling M7500 Acterra
Engine Make: Cat
Engine Model: 3126
Engine Details: 175HP
Engine Condition: run...
Updated: Wednesday, May 13, 2026 11:27 AM
Location: Sparrow Bush, New York, USA
Seller: ARTHUR TROVEI & SONS
Condition: Used
Stock Number: 53119-9
Serial Number: 1fvabsakx1hj29770
Description: REBUILDABLE RUNNING CORE
Updated: Tuesday, July 07, 2026 09:04 AM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 111125-1
Serial Number: 1FUBBXAK01HH63761
Description: CAT 3126 RUNS GOOD NO BLOWBY. RODS AND MAINS LOOK GOOD, TURBO AND CAM LOOK GOOD. ESN# 8YL38406 275 HP NOTES
Updated: Tuesday, July 07, 2026 09:04 AM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: S2207EN
Serial Number: CKM22207
Description: 2001 CAT 3126 Complete Engine for sale in SCRANTON, PA
USED COMPLETE ENGINES / USED CAT COMPLETE ENGINES / USED CAT 3126 COMPLETE ENGINES / 2001 C...
Updated: Wednesday, July 08, 2026 07:33 AM
Location: Scranton, Pennsylvania, USA
Seller: Boots & Hanks Truck Parts of Scranton
Condition: Used
Stock Number: S3091EN
Serial Number: CKM33091
Description: 2001 CAT 3126 Complete Engine for sale in SCRANTON, PA
USED COMPLETE ENGINES / USED CAT COMPLETE ENGINES / USED CAT 3126 COMPLETE ENGINES / 2001 C...
Updated: Wednesday, July 08, 2026 07:33 AM
Location: Scranton, Pennsylvania, USA
Seller: Boots & Hanks Truck Parts of Scranton
Condition: Used
Stock Number: 3107
Serial Number: 671808
Description: (GOOD USED) 2001 Caterpillar 3126 Diesel Engine For Sale, 210HP @ 2400RPM, AR# 201-6317, Core AR# 199-6049, OEM # 15073807, Engine Family# 1CPXH044...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3664
Serial Number: CKM30282
Description: (GOOD USED) 2001 Caterpillar 3126 Diesel Engine, 210HP @ 2400RPM, Engine Family# 1CPXH0442HBK, MAX 330HP, Exhaust Emission Emission EM, DI, TC, ECM...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3560
Serial Number: 9SZ08164
Description: (GOOD USED) 2001 Caterpillar 3126 Diesel Engine, 230HP, AR# 197-1212, 3126E, FAM# CPXH0442HRK, 7.2L, 6 Cylinders, Turbocharged, Serial# 9SZ08164, S...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3377
Serial Number: CKM12277
Description: (GOOD USED) 2001 Caterpillar 3126E Diesel Engine For Sale, 210HP @ 2400RPM, AR# 199-8855, Engine Family# 1CPXH0442HBK, MAX 330HP, Exhaust Emission ...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3276
Serial Number: CKM17046
Description: (GOOD USED) 2001 Caterpillar 3126 Diesel Engine, 3126E, 70-PIN, Engine Family# 1CPXH0442HBK, MAX 330HP, Exhaust Emission Emission EM, DI, TC, ECM, ...
Updated: Monday, May 18, 2026 03:38 PM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
