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Condition: Used
Stock Number: 50919-8
Serial Number: 1FV3GJAC9XH966032
Description: CORE 3126 275HP 7AS
Mileage: 0
Updated: Tuesday, September 01, 2026 11:12 AM
Location: Ucon, Idaho, USA
Seller: Holst Truck Parts
Condition: Used
Stock Number: 2245
Serial Number: 7AS52682
Description: (GOOD USED) 1999 Caterpillar 3126 Diesel Engine For Sale, 70-PIN ECM CONNECTORS, 190HP, MAX 330HP @ 2200RPM, 7.2L Displacement, 6 Cylinder, Engine ...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 2235
Serial Number: 8YL00635
Description: (GOOD USED) 1999 Caterpillar 3126 Diesel Engine For Sale, 3126B, 70 PIN ECM CONNECTORS, 210HP @ 2300RPM, AR # 173-6377, Max Adv 330HP @ 2400 RPM, 7...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 826753-1
Description: ENGINE RAN 8/12/19
Updated: Tuesday, September 08, 2026 09:31 AM
Location: Ogden, Utah, USA
Seller: ROCKY MOUNTAIN TRUCK PARTS
Condition: Used
Stock Number: 1498
Serial Number: 7AS77888
Description: (USED) 1999 Caterpillar 3126 Diesel Engine (70-PIN ECM CONNECTOR PLUGS) 7AS, 230HP @ 2200RPM, GMC TOPKICK, AR# 166-9475, MAX 330 HP @ 2200 RPM, 7.2...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1456
Serial Number: 7AS62900
Description: (GOOD USED) 1999 Caterpillar 3126B Diesel Engine (70-PIN ECM CONNECTOR PLUGS) 7AS, 7.2L, 190HP @ 2200 RPM, Ar # 156-2311, Core AR # 141-5130, Seria...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1238
Serial Number: 7AS85002
Description: (USED) 1999 Caterpillar 3126 Diesel Engine (70-PIN ECM CONNECTOR PLUGS) 7AS, 7.2L, 210 HP @ 2200 RPM, AR # 141-5129, Engine Family XCPXH0442HRK, MA...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1230
Serial Number: 8YL23654
Description: (USED) 1999 Caterpillar 3126 Diesel Engine (70 PIN ECM CONNECTOR PLUGS) Ar # 175-1959, 190HP @ 2300 RPM, Max Adv 330HP @ 2400 RPM, 7.2L, Core AR # ...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1092
Serial Number: 8YL00737
Description: (USED) 1999 Caterpillar 3126 Engine For Sale! (8YL SERIAL #) (3 Valve Head) 70 PIN ECM, Contact us to see a test run! | Inspected & Test Run! | V...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 1091
Serial Number: 8YL09658
Description: (USED) 1999 Caterpillar 3126 Engine For Sale! (8YL SERIAL) Ar# 177-1195, Core Ar# 173-1334, OEM # S01-26392-025, ADV 210 HP, This engine has been t...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 116065
Serial Number: 7AS20156
Description: CATERPILLAR ENGINE 3126 7.2L YEAR 1998 300HP . Click photo for more information. Shipping For This Caterpillar Engine Available
Updated: Monday, August 24, 2026 10:33 AM
Location: East Bernstadt, Kentucky, USA
Seller: Visone RV
Condition: Used
Stock Number: 123001
Serial Number: 7AS64237
Description: USED CATERPILLAR DIESEL ENGINE 3126 7.2L YEAR 1998 330HP
Updated: Monday, August 24, 2026 10:33 AM
Location: East Bernstadt, Kentucky, USA
Seller: Visone RV
Condition: Used
Stock Number: 9769
Serial Number: 7AS16034
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1998 Caterpillar 3126 Diesel Engine, 7AS, 190HP, GMC Truck, 3126B, AR# 146-8762, 70 PIN, Family# WCPX...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 9164
Serial Number: 7AS04740
Description: (GOOD USED & TEST RUN & INTERNALLY INSPECTED) 1998 Caterpillar 3126 Diesel Engine For Sale, AR# 158-5252, 3126B, Long Block 0R7907, Short Block 0R9...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 16472
Serial Number: Not Available
Description: Take out Caterpillar 3126 ESN: 7AS38481
Mileage: Not Available
Updated: Tuesday, October 20, 2026 06:26 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 16471
Serial Number: Not Available
Description: Complete Take out Caterpillar 3126 ESN: 7AS31784
Mileage: Not Available
Updated: Tuesday, October 20, 2026 06:26 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 11016
Serial Number: 0F4WVA19027
Description: Good running take out
Mileage: 1198874 kms
Updated: Tuesday, October 20, 2026 06:17 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 10950
Serial Number: BA6WH981898
Description: Take out missing turbo
Mileage: N/A
Updated: Tuesday, October 20, 2026 06:17 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 546-1
Serial Number: 3BKMLD9X6WF952792
Description: RUNNING TAKEOUT CATERPILLAR 3126 ESN: 1WM14952 377989 KMS 14589 HRS
Mileage: 377989 KMS
Updated: Tuesday, October 20, 2026 06:29 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 116-1
Serial Number: 3BPNLD9X2WF446570
Description: COMPLETE TAKE OUT CATERPILLAR 3126 DITA ESN: 6RW01646
Mileage: NOT AVAILABLE
Updated: Tuesday, October 20, 2026 06:25 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 10466
Description: Complete take out
Mileage: N/A
Updated: Tuesday, October 20, 2026 11:22 AM
Location: Port Perry, Ontario, Canada
Seller: Langilles Truck Parts
Condition: Used
Stock Number: 2490
Description: (GOOD USED) 1998 Caterpillar 3126 Diesel Engine,40-PIN, Runs Perfect! Pulled off a Ford L8501 Louisville, 250HP, 7.2L, 6 Cylinders, Turbocharged, S...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3272
Serial Number: 7AS59102
Description: (GOOD USED) 1998 Caterpillar 3126 Diesel Engine, 210HP, 3126B, AR# 1669473, 7.2L, 6 Cylinders, 70- PIN, Engine Serial# 7AS59102, Stock #3272
WAT...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 3187
Serial Number: 7AS29000
Description: (GOOD USED) 1998 Caterpillar 3126 Diesel Engine For Sale, 210HP, 3126B, 70-PIN CONNECTORS, 6 Cylinders, 7.2L, AR# 146-8758, Family# WCPXH0442HSK, ...
Updated: Wednesday, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
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, August 12, 2026 10:22 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, August 12, 2026 10:22 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, August 12, 2026 10:22 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, August 12, 2026 10:22 AM
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc