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Condition: Used
Stock Number: 937-1026192 - SN:*8W
Serial Number: 937-1026192 - SN:*8WL06641
Description: USED 3126E CATERPILLAR ENGINE WITH 250 HP, 40 PINS ECM COMPUTER, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK. - FOR P...
Updated: Tuesday, January 06, 2026 09:22 am
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 1250
Serial Number: 7AS10648
Description: (USED) 1998 Caterpillar 3126 Diesel Engine (70-PIN ECM CONNECTOR PLUGS) 7AS, 7.2L 210 HP @ 2400 RPM, AR # 154-1076, Core Ar # 141-5129, Engine Fam...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1253
Serial Number: 7AS07580
Description: (USED) 1998 Caterpillar 3126 Diesel Engine (70-PIN ECM CONNECTOR PLUGS) 7AS, 7.2L 210HP @ 2200 RPM, AR # 154-1076, Core AR # 141-5129, OEM # S01-24...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1106
Serial Number: 7AS10157
Description: (USED) Caterpillar 3126 Engine For Sale! (3 Valve - 70 PIN ECM) Serial # 7AS10157, Engine Family WCPXH0442HSK, 275 HP | Inspected & Test Run! | Vi...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1061
Serial Number: 7AS36948
Description: (USED) 1998 Caterpillar 3126 Engine For Sale! (7AS SERIAL #) (3 Valve Head) 70 PIN ECM, Ar #158-5527, Serial #7AS36948, Engine Family WCPXH0442HSK,...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 7448
Serial Number: 1WM18136
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1997 Caterpillar 3126 Diesel Engine For Sale, 300HP @ 2200RPM, 40-PIN, 7.2L, 6 CYLINDERS, AR# 0R8888...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 70232
Serial Number: 1FV3EJBC1VH804235
Description: CAT 3126 ENGINE ASSEMBLY/275-HP/ENG# 1WM13006.
OIL PRESSURE: 50/75
Coreprice: 2500
Updated: Wednesday, March 04, 2026 03:45 pm
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 5170
Serial Number: 1WM17244
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1997 Caterpillar 3126 Diesel Engine For Sale, 40-PIN, 300HP, ELECTRONIC, 7.2L, 6 Cylinder, TURBOCHAR...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2296
Serial Number: 2F110430
Description: (GOOD USED) 1997 Caterpillar 3126 Diesel Engine (40-PIN ECM CONNECTOR) 210HP @ 2200 RPM, MAX 300HP @ 2200 RPM, 7.2L Displacement, 6 Cylinders, TURB...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3078-0901203 - SN:1WM21163
Serial Number: 3078-0901203 - SN:1WM21163
Description: USED 3126E CATERPILLAR ENGINE, 40 PINS ECM COMPUTER, 210 HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Tuesday, January 06, 2026 09:22 am
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 2272
Serial Number: 4P080976
Description: (GOOD USED) 1997 Caterpillar 3126 Diesel Engine For Sale, 40-PIN, 210HP@ 2200RPM, MAX 300HP @ 2200RPM, Engine Family VCP442DZDARK, AR# 126-8634, 7....
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2263
Serial Number: 1WM15841
Description: (GOOD USED) 1997 Caterpillar 3126 Diesel Truck Engine For Sale, 40-PIN ECM, 210HP @ 2400RPM, Off a Freightliner Truck, Ar# 126-8656, 7.2L Displacem...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1679
Serial Number: 1WM22201
Description: (GOOD USED) 1997 Caterpillar 3126 Diesel Engine, 40-PIN ECM CONNECTOR, 210HP @ 2400RPM, 7.2L, 6 Cylinder, AR# 126-8656, CORE AR# 120-8239, MAX 300H...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1592
Serial Number: 1WM22280
Description: (GOOD USED) 1997 Caterpillar 3126 Diesel Engine (40-PIN ECM CONNECTOR) 1WM, 7.2L, 210HP @ 2200 RPM, AR# 126-8647, OEM # S01-23254-056, Perf Spec 14...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1608
Serial Number: 1WM16841
Description: (GOOD USED) 1997 Caterpillar 3126 Diesel Engine, 40-PIN ECM CONNECTOR, 210HP @ 2400RPM, 7.2L, 6 Cylinder, AR# 126-8656, CORE AR# 120-8239, MAX 300H...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1608
Serial Number: 1WM16841
Description: (GOOD USED) 1997 Caterpillar 3126 Diesel Engine, 40-PIN ECM CONNECTOR, 210HP @ 2400RPM, 7.2L, 6 Cylinder, AR# 126-8656, CORE AR# 120-8239, MAX 300H...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1254
Serial Number: 1WM14356
Description: (USED) 1997 Caterpillar 3126 Diesel Engine (40-PIN ECM CONNECTOR PLUGS) 1WM, 7.2L, 190HP @ 2200 RPM, Ar # 147-6087, Core AR # 120-8238, Perf Spec #...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 5655-0224231
Serial Number: 5655-0224231
Description: USED CATERPILLAR 3126E ENGINE, 40 PINS, 275HP, ARR:133-7686, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK
Updated: Tuesday, January 06, 2026 09:22 am
Location: Miami, Florida, USA
Seller: 4 Trucks Enterprises LLC
Condition: Used
Stock Number: 6357
Serial Number: 0F7VVA37424
Description: Call for price
Part TypeEngines & Engine Parts / Engine Assys
Engine Make Caterpillar
Engine Model 3126
Horse Power 205
Casting/Serial# N/A
M...
Updated: Thursday, March 05, 2026 06:30 am
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Rebuilt
Stock Number: MOTOR
Description: REMAN CATERPILLAR CAT C7 3126 MOTOR
$13,500 PLUS CORE.
2 YEAR WARRANTY ON REMANUFACTURED ENGINES. REBUILT TO LIKE NEW, MANUFACTURER SPECS.
F...
Updated: Thursday, February 26, 2026 02:49 pm
Location: Rensselaer, Indiana, USA
Seller: Diesel Truck Parts
Condition: Used
Stock Number: 4260
Serial Number: 1BW02861
Description: (LOW MILES & TEST RUN & INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, AR# 130-1500, ECM SOFTWARE# 1608859, 40-PIN, PERF SPE...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 4257
Serial Number: 1BW02856
Description: (LOW MILES & TEST RUN & INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, AR# 130-1500, ECM SOFTWARE# 1608859, 40-PIN, PERF SPE...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 4428
Serial Number: 1BW03591
Description: (LIKE NEW & TEST RUN & INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine, 350HP, 1,716 MILES, 391 HOURS, 40-PIN, AR# 130-1500, ECM SOFTWARE# 160...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 4368
Serial Number: 1BW01808
Description: (LOW MILES & TEST RUN & INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, MILITARY, 40-PIN, AR# 130-1500, 19,018 MILES, 3,760 H...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 7284
Serial Number: 1BW02354
Description: (LOW MILES & TEST RUN & INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, AR# 130-1500, ECM SOFTWARE# 1608859, 40-PIN, PERF SPE...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 4358
Serial Number: 1BW04284
Description: (LOW MILES & TEST RUN & INTERNALLY INSPECTED) Caterpillar 3126 Diesel Engine For Sale, 350HP, AR# 130-1500, ECM SOFTWARE# 1608859, 40-PIN, PERF SPE...
Updated: Wednesday, February 25, 2026 08:45 am
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 99558
Description: USED CAT 3126 ENGINE.
OUT OF TRUCK 2608
Coreprice: 3500
Updated: Wednesday, March 04, 2026 03:45 pm
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Rebuilt
Stock Number: LONG BLOCK XT
Description: REMAN CATERPILLAR CAT C7 3126 LONG BLOCK XT
$7,250 PLUS $2000 CORE.
2 YEAR WARRANTY ON REMANUFACTURED ENGINES. REBUILT TO LIKE NEW, MANUFACTURE...
Updated: Thursday, February 26, 2026 02:49 pm
Location: Rensselaer, Indiana, USA
Seller: Diesel Truck Parts