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Condition: Used
Stock Number: IEEN-639-CT
Serial Number: R1A00993
Weight: 15,000 lb
Shipping Length: 130 in
Shipping Width: 90 in
Description: Stock # IEEN- 639-CT
Inventory Sheet
Engine/Pwr Unit Price $ 39,500
Description 3512C CAT Industrial Engine, Frank Spec., 2250 HP @...
Updated: Monday, November 09, 2026 08:30 AM
Location: East Earl, Pennsylvania
Seller: Industrial Engines, LLC
Condition: Used
Stock Number: MPS1846
Serial Number: R1A01662
Description: Caterpillar 3512C ATAAC Core Engine – MPS1845/1846 – SN: R1A01667/R1A01662 – 2012 DOM – Can Quote 0 Hour Overhaul Or Sell As Is – 2 Units Available...
Updated: Tuesday, November 03, 2026 07:22 AM
Location: Katy, Texas
Seller: McKain Power Systems Consulting, LLC
Condition: Used
Stock Number: MPS1845
Serial Number: R1A01667
Description: Caterpillar 3512C ATAAC Core Engine – MPS1845/1846 – SN: R1A01667/R1A01662 – 2012 DOM – Can Quote 0 Hour Overhaul Or Sell As Is – 2 Units Available...
Updated: Tuesday, November 03, 2026 07:22 AM
Location: Katy, Texas
Seller: McKain Power Systems Consulting, LLC
Condition: Used
Stock Number: 1837
Serial Number: LLA01505
Description: Used CAT 3512C Land Electric Engine; 2008 Model – High Hours; 1476HP @ 1200RPM; Tier 2 Emissions; Heavy Duty Air Cleaner Housings; Minor Fire Damag...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Condition: Used
Stock Number: 1671
Serial Number: LLA01020
Description: Zero Hour Rebuilt CAT 3512C Land Electric Engine; 2007 Model; 1476HP @ 1200RPM; Tier 2 Emissions; Rebuild Completed by CAT Dealer w. CAT Parts; CAT...
Updated: Tuesday, October 20, 2026 06:04 PM
Location: Spring, Texas
Seller: NineX Power Systems
Condition: Used
Stock Number: 1672
Serial Number: LLA03797
Description: Top End Overhaul CAT 3512C Land Electric Engine; 2007 Model; Zero Hours Since Top End Overhaul; 1476HP @ 1200RPM; Tier 2 Emissions; Overhaul Comple...
Updated: Tuesday, October 20, 2026 06:05 PM
Location: Spring, Texas
Seller: NineX Power Systems
Condition: Used
Stock Number: 1831
Serial Number: LLA02658
Description: Used CAT 3512C Land Electric Engine; 2011 Model – High Hour Core; 1476HP @ 1200RPM; Tier 2 Emissions; Missing: Air Cleaners, Starter, Instrument Pa...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Condition: Used
Stock Number: 1830
Serial Number: LLA01558
Description: Used CAT 3512C Land Electric Engine; 2008 Model – High Hour Core; 1476HP @ 1200RPM; Tier 2 Emissions; Missing: Air Cleaners, Starter, Instrument Pa...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Condition: Rebuilt
Description: Rebuilt 3512C Caterpillar Engine
ENGINE IS BUILT UPON ORDER AND SUBJECT TO PART AVAILABILTY.
Industrial Diesel Inc. offers a broad range of re...
Updated: Wednesday, October 14, 2026 09:43 AM
Location: Decatur, Texas
Seller: Industrial Diesel Inc.
Condition: Used
Stock Number: 1782
Serial Number: WF300376
Weight: 15,000 lb
Description: High Hour CAT 3512CHD Industrial Well Service Engine; Rebuildable Core – No Major Failures; 2250 HP @ 1900RPM; ATAAC Configuration; Tier 2 Emission...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Quantity: 4
Condition: New
Stock Number: 24900
Description: Item Number: 24900
Year: 2015
Manufacturer: Caterpillar
Fuel Type: Diesel
Model: 3512C HD
Serial Number: PXG Prefix
HP: 2365
RPM: 18...
Updated: Wednesday, November 04, 2026 09:26 AM
Location: Encino, California
Seller: Industrial Motor Power Corp
Condition: Core
Stock Number: 1901
Serial Number: R1A00834
Weight: 15,000 lb
Shipping Length: 111 in
Shipping Width: 60 in
Description: High Hour CAT 3512CHD Industrial Well Service Engine; Rebuildable Core – No Major Failures; 2500 HP @ 1900RPM; ATAAC Configuration; Tier 2 Emission...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Condition: Used
Stock Number: 1783
Serial Number: R1A
Weight: 15,000 lb
Description: High Hour CAT 3512CHD Industrial Well Service Engine; Rebuildable Core – No Major Failures; 2250 HP @ 1900RPM; ATAAC Configuration; Tier 2 Emission...
Updated: Wednesday, September 02, 2026 07:55 AM
Location: Spring, Texas
Seller: NineX Power Systems
Condition: Used
Stock Number: 28436
Serial Number: MKH PREFIX
Description: 3950 hours,
Item Number : 28436
Year : 2005
Manufacturer : Caterpillar
Fuel Type : Diesel
Serial Number : MKH Prefix
KW :
Hz :
Voltage :
...
Updated: Wednesday, November 04, 2026 09:26 AM
Location: Encino, California
Seller: Industrial Motor Power Corp
Quantity: 11
Condition: New
Stock Number: 25785
Description: Item Number: 25785
Year: 2015
Manufacturer: Caterpillar
Fuel Type: Diesel
Model: 3512C-HD
Serial Number: SLM Prefix
HP: 2400
RPM: 18...
Updated: Wednesday, November 04, 2026 09:26 AM
Location: Encino, California
Seller: Industrial Motor Power Corp
Condition: Used
Stock Number: 70907
Serial Number: 24Z09162
Description: Engine Gen Set
PowerType: Diesel
Updated: Friday, November 06, 2026 11:10 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: QU01619
Serial Number: 25Z03003
Description: 2570HP, 1800RPM, Engine Only, Arrangement #: 2W871
Updated: Wednesday, September 30, 2026 09:56 AM
Location: City Of Industry, California
Seller: Quinn Company
Condition: Used
Stock Number: 789C
Serial Number: 54Z00608 SAMPLE
Description: Engine 3516 COMPLETE RUNNING TAKEOUTS WITHOUT TRANSMISSIONS, CAT 789C APPLICATION, TURNS 360, 789C HAUL Conventional Trucks w/ Sleeper ALL 3516B, M...
Updated: Friday, November 06, 2026 11:09 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Used
Stock Number: A 1039R
Serial Number: ZAR00116
Description: Engine Complete
PowerType: Diesel
Updated: Friday, November 06, 2026 11:07 AM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Core
Serial Number: 7CL01837
Description: GOOD ENGINE CORE COMPLETE ARRANGEMENT 0R-3983 // 152-6250
Updated: Monday, October 26, 2026 08:59 PM
Location: Medley, Florida
Seller: MBR DYNAMIC PARTS CORP
Condition: Core
Serial Number: 7CL00558
Description: USED CORE ENGINE .MECHANICAL ARRANGEMENT 0R-3953 // 2W3691
Updated: Monday, October 26, 2026 08:55 PM
Location: Medley, Florida
Seller: MBR DYNAMIC PARTS CORP
Condition: Used
Serial Number: 365-9316
Description: 789D
Updated: Wednesday, September 02, 2026 11:38 AM
Location: Salem, Virginia
Seller: Carter Machinery - Used Parts
Condition: Rebuilt
Description: Rebuilt 3516 Caterpillar Engine
ENGINE IS BUILT UPON ORDER AND SUBJECT TO PART AVAILABILTY.
Industrial Diesel Inc. offers a broad range of rem...
Updated: Wednesday, October 14, 2026 09:43 AM
Location: Decatur, Texas
Seller: Industrial Diesel Inc.
Quantity: 4
Condition: New
Stock Number: 1948095
Description: CATERPILLAR 3516 CORE
Updated: Tuesday, August 25, 2026 02:04 PM
Location: Sweet Home, Oregon
Seller: RADIATOR SUPPLY HOUSE
Quantity: 2
Condition: New
Stock Number: 17617
Description: Item Number: 17617
Year: 2008
Manufacturer: Caterpillar
Fuel Type: Diesel
Model: 3516B
Serial Number: S2S Prefix
HP: 2000
KW: 1491
...
Updated: Wednesday, November 04, 2026 09:26 AM
Location: Encino, California
Seller: Industrial Motor Power Corp
Condition: Core
Serial Number: 7TR00853
Description: USED CORE CAT OUT A 793C ARRANGEMENT 156-6230
Updated: Monday, October 26, 2026 09:02 PM
Location: Medley, Florida
Seller: MBR DYNAMIC PARTS CORP
Condition: Used
Description: P/N# 2066476 Cooler for Cat 3516B Marine Enigine
Updated: Wednesday, September 23, 2026 12:16 AM
Location: Monroe, Louisiana
Seller: Louisiana CAT - Used Parts and Attachments
Condition: Used
Stock Number: S2Z
Description: Details:
Product Type: Parts & Accessories
Application: Marine Engine Oil Pan
Model: 3516B HD
Hours: N/A
Condition: Used
MCAT ID: Contact for...
Updated: Tuesday, August 25, 2026 02:05 PM
Location: Waller, Texas
Seller: Mustang CAT Power Systems
