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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: Monday, May 18, 2026 03:38 pm
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: Monday, May 18, 2026 03:38 pm
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: Monday, May 18, 2026 03:38 pm
Location: Opa-Locka, Florida, USA
Seller: CA Truck Parts, Inc
Condition: Used
Stock Number: 120027
Serial Number: 7AS83711
Description: CATERPILLAR DIESEL ENGINE 3126 7.2L 300HP .
Updated: Sunday, April 26, 2026 08:47 am
Location: East Bernstadt, Kentucky, USA
Seller: Visone RV
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: Monday, May 18, 2026 09:54 am
Location: Rensselaer, Indiana, USA
Seller: Diesel Truck Parts
Condition: Rebuilt
Stock Number: BBENG30
Weight: 566.99 kg
Description: Caterpillar 3126 Used Engine Includes:
Engine Block
Cylinder Head
Pistons
Connecting Rods
Camshaft and Lifters
Rockers
Crankshaft
Front C...
Updated: Thursday, May 14, 2026 09:59 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Rebuilt
Weight: 566.99 kg
Description: Caterpillar 3126 Used Engine Includes:
Engine Block
Cylinder Head
Pistons
Connecting Rods
Camshaft and Lifters
Rockers
Crankshaft
Front C...
Updated: Thursday, May 14, 2026 09:59 am
Location: Parker, Colorado, USA
Seller: Big Bear Engine Company
Condition: Used
Stock Number: 2128
Serial Number: 7AS26272
Weight: 1,133.98 kg
Shipping Length: 111.76 cm
Shipping Width: 111.76 cm
Description: Product Specifications
Year Unknown
Category Engines
Manufacturer
Caterpillar
Model 3126
Condition Used
Stock Number 2128
MLS Number 13870...
Updated: Monday, May 18, 2026 09:45 am
Location: Miami, Florida, USA
Seller: Hondcub Truck Parts
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, May 18, 2026 09:54 am
Location: Rensselaer, Indiana, USA
Seller: Diesel 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, May 19, 2026 09:16 am
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
Condition: Used
Description: CATERPILLAR 3126 $5,500.00* EXCHANGE
Updated: Friday, April 17, 2026 03:41 pm
Location: Indianapolis, Indiana, USA
Seller: Young and Sons
Condition: Used
Serial Number: 7AS42805
Description: Caterpillar 3126 246 hp Engine. Good running from 1999 Sterling S/A Truck.
Updated: Tuesday, April 07, 2026 07:25 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, May 18, 2026 09:54 am
Location: Rensselaer, Indiana, USA
Seller: Diesel Truck Parts
Condition: Used
Stock Number: 36388
Description: USED CAT 3126 CRANKSHAFT - P/N: 222-3900
Updated: Wednesday, March 04, 2026 03:45 pm
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc
Condition: Used
Stock Number: Ryd 1013228
Shipping Length: 109.22 cm
Shipping Width: 53.34 cm
Shipping Height: 43.18 cm
Shipping Weight: 88.45 kg
Description: Good used, machine shop inspected and polished Caterpillar 3126 Crankshaft. Part Number: 101-3228
Machine shop performed the following:
- Run b...
Updated: Tuesday, May 19, 2026 09:16 am
Location: Fitchburg, Massachusetts, USA
Seller: Rydemore Heavy Duty Truck Parts
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, May 19, 2026 09:16 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: Wednesday, April 01, 2026 10:41 pm
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: Wednesday, April 01, 2026 10:39 pm
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, May 19, 2026 09:16 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: Wednesday, April 01, 2026 10:38 pm
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: Friday, April 24, 2026 03:45 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
$PRICE PLUS CORE.
2 YEAR WARRANTY ON REMANUFACTURED ENGINES. REBUILT TO LIKE NEW, MANUFACTURER SPEC...
Updated: Monday, May 18, 2026 09:54 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
$PRICE PLUS CORE.
2 YEAR WARRANTY ON REMANUFACTURED ENGINES. REBUILT TO LIKE NEW, MANUFACTURER SPE...
Updated: Monday, May 18, 2026 09:54 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: Wednesday, April 01, 2026 10:54 pm
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: Wednesday, April 01, 2026 10:54 pm
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: Wednesday, March 04, 2026 03:45 pm
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: Wednesday, April 01, 2026 10:52 pm
Location: Crandall, Texas, USA
Seller: Tim Jordan's Truck Parts, Inc