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Condition: Rebuilt
Stock Number: LONG BLOCK
Description: REMAN CATERPILLAR CAT C7 3126 LONG BLOCK
$5,850 PLUS $1500 CORE.
2 YEAR WARRANTY ON REMANUFACTURED ENGINES. REBUILT TO LIKE NEW, MANUFACTURER S...
Updated: Monday, August 10, 2026 10:26 am
Location: Rensselaer, Indiana, USA
Seller: Diesel Truck Parts
Condition: Used
Stock Number: 1070926
Shipping Weight: 807.39 kg
Description: Good running Caterpillar 3126 engine assembly with air. 62,698 Miles. 42 PSI oil pressure. Damaged wiring harness. Dented oil pan. 120 Day guarante...
Updated: Tuesday, August 11, 2026 09:06 am
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 1037990
Shipping Weight: 807.39 kg
Description: Good running Caterpillar 3126 350HP engine assembly with air compressor. Military surplus engine. 5,533 Hours. 40 Pin ECM. 50 PSI oil pressure. 120...
Updated: Tuesday, August 11, 2026 09:06 am
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Serial Number: 7AS42805
Description: Caterpillar 3126 246 hp Engine. Good running from 1999 Sterling S/A Truck.
Updated: Tuesday, July 14, 2026 09:44 am
Location: Mosinee, Wisconsin, USA
Condition: Rebuilt
Stock Number: SHORT BLOCK
Description: REMAN CATERPILLAR CAT C7 3126 SHORT BLOCK
$3,850 PLUS $1000 CORE.
2 YEAR WARRANTY ON REMANUFACTURED ENGINES. REBUILT TO LIKE NEW, MANUFACTURER ...
Updated: Monday, August 10, 2026 10:26 am
Location: Rensselaer, Indiana, USA
Seller: Diesel Truck Parts
Condition: Used
Stock Number: 36388
Description: USED CAT 3126 CRANKSHAFT - P/N: 222-3900
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Quantity: 2
Condition: Used
Stock Number: Ryd 158-2236
Shipping Length: 50.8 cm
Shipping Width: 20.32 cm
Shipping Height: 20.32 cm
Description: Good used, cleaned and inspected Caterpillar 3126 40 Pin wiring harness. Part number: 158-2236.
Updated: Tuesday, August 11, 2026 09:06 am
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 44467
Description: USED CAT 3126 OIL FILTER BASE.
P/N: 4P8182
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 34301
Description: USED CAT 3126 ENGINE OIL FILTER HOUSING - P/N: 4P8182
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Quantity: 30
Condition: Used
Stock Number: Ryd 4P-3313
Shipping Length: 10.16 cm
Shipping Width: 3.81 cm
Shipping Height: 27.94 cm
Description: Good used, cleaned and inspected Caterpillar 3126 connecting rod. Part number: 4P-3313.
Updated: Tuesday, August 11, 2026 09:06 am
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Stock Number: 28300
Description: USED CAT 3126 ACCESSORY ENGINE BRACKET - P/N: 156-9636
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 123115
Serial Number: 8YL38632
Description: USED CATERPILLAR 3126 ENGINES FOR SALE | 7.2L 300HP
Updated: Tuesday, July 28, 2026 02:32 pm
Location: East Bernstadt, Kentucky, USA
Seller: Visone RV
Condition: Rebuilt
Stock Number: LONG BLOCK LP
Description: REMAN CATERPILLAR CAT C7 3126 LONG BLOCK LP
$8000 PLUS CORE.
2 YEAR WARRANTY ON REMANUFACTURED ENGINES. REBUILT TO LIKE NEW, MANUFACTURER SPECS...
Updated: Wednesday, August 12, 2026 09:48 am
Location: Rensselaer, Indiana, USA
Seller: Diesel Truck Parts
Condition: Rebuilt
Stock Number: SHORT BLOCK LP
Description: REMAN CATERPILLAR CAT C7 3126 SHORT BLOCK LP
$4250 PLUS CORE.
2 YEAR WARRANTY ON REMANUFACTURED ENGINES. REBUILT TO LIKE NEW, MANUFACTURER SPEC...
Updated: Wednesday, August 12, 2026 09:47 am
Location: Rensselaer, Indiana, USA
Seller: Diesel Truck Parts
Condition: Used
Stock Number: 70509
Description: USED CAT 3126 OIL PICK UP TUBE OEM # 9Y9854
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 70469
Description: USED CAT 3126 THERMOSTAT COVER PIPE OEM # 136-0607
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 70492
Description: USED CAT ENGINE OIL FILTER BASE OEM # 4P-8182
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 66329
Description: USED CAT 3126 ACCESSORY DRIVE BRACKET P/N: 142-8137
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 68203
Description: USED CAT 3126 ENGINE OIL MANIFOLD VALVE P/N: 118-4329
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Quantity: 3
Condition: Used
Stock Number: 68182
Description: USED CAT 3126 CAM FOLLOWER P/N: 7W-3871
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 68183
Description: USED CAT 3126 OIL FILTER BASE P/N: 4P-8182
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Quantity: 6
Condition: Used
Stock Number: 68180
Description: USED CAT 3126 ENGINE CONNECTING ROD P/N: 4P-3313
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 66333
Description: USED CAT 3126 ENGINE VALVE COVER SPACER P/N: 134-9899
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 66655
Description: USED CAT 3126 ENGINE CRANKSHAFT P/N: 101-3228
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 66323
Description: USED CAT 3126 FUEL FILTER HOUSING P/N: 151-4526 , 141-5138
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 66331
Description: USED CAT 3126 C7 ENGINE THERMOSTAT HOUSING P/N: 133-3730
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 64725
Description: USED CAT 3126 FLYWHEEL SPACER P/N: P29523709
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: 63567
Description: USED CAT 3126 ENGINE CAM FOLLOWER
P/N:4P3725
Updated: Tuesday, May 26, 2026 07:24 am
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc