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Condition: Used
Stock Number: 700201
Serial Number: 2WJ02689
Description: Used Portable 800kW CAT Generator Plant
1997 Trail King Trailer.
1999 Used Caterpillar 800 kW (725 kW prime) diesel generator set.
CAT 3412 en...
Updated: Friday, July 24, 2026 07:14 AM
Location: Woodburn, Indiana
Seller: Rock Machinery Co., LLC
Condition: Used
Serial Number: 7HK1-99999
Description: CAT 3412 DIESEL ENGINE S/N 7HK1-99999 @ 671 HP ARR #4P4990 SOUND PERFECT RUNNING CONDITION.
STILL MOUNTED ON OUR CAT/TIGER 590 WHEEL DOZER. YOU CA...
Updated: Thursday, July 23, 2026 05:45 PM
Location: Pikeville, Kentucky
Condition: Used
Stock Number: 006844
Serial Number: 38S14258
Description: (LIKE NEW) 1989 Caterpillar 3412 DI Industrial Diesel Engine (DIRECT INJECTION) on a Centrifugal Fire Pump, Long Block # 10R7020, Short Block # 10R...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Description: Great running engine minimal blow by call for video.
Updated: Sunday, July 05, 2026 09:25 AM
Location: Taylor, Pennsylvania
Seller: SER Equipment
Condition: Used
Description: The 1979 Caterpillar 3412 is a heavy-duty, used diesel engine listed for sale at $19,000.00. Widely recognized for its high-power output and durabi...
Updated: Friday, August 07, 2026 03:50 PM
Location: Caledonia, New York
Seller: CALEDONIA DIESEL
Condition: New
Stock Number: 0R9360
Description: LONGBLOCK
OUTRIGHT
Updated: Monday, July 13, 2026 02:55 PM
Location: Fort Lauderdale, Florida
Seller: Surplus Equipment Parts LLC
Condition: Core
Stock Number: CT-1037416C
Description:
Updated: Friday, May 22, 2026 07:47 AM
Location: Worthville, Kentucky
Seller: PTI - Kentucky
Quantity: 2
Condition: New
Stock Number: 6N7033
Description: CATERPILLAR 3412 TOP TANK
Updated: Friday, May 29, 2026 07:29 AM
Location: Sweet Home, Oregon
Seller: RADIATOR SUPPLY HOUSE
Quantity: 4
Condition: New
Stock Number: 6N9845
Description: CATERPILLAR 3412 OIL COOLER
Updated: Friday, May 29, 2026 07:29 AM
Location: Sweet Home, Oregon
Seller: RADIATOR SUPPLY HOUSE
Condition: Rebuilt
Description: We can build to your spec, call for additional information
Updated: Tuesday, June 09, 2026 03:58 PM
Location: Fort Worth, Texas
Seller: Yellow Engine Services
Condition: Used
Description: Cat 3412, 4P-4990 137-4983
Updated: Thursday, July 09, 2026 04:01 PM
Location: Omaha, Nebraska
Seller: Midwest Machinery Company
Condition: Used
Stock Number: IEEN-742-CT
Serial Number: 9BX00643
Weight: 4,500 lb
Shipping Length: 62 in
Shipping Width: 45 in
Description: Stock # IEEN- 742-CT
Inventory Sheet
Engine/Pwr Unit Price $ 45,000
Description 3456/ C16 16 Liter Industrial Engine, 669 HP at 180...
Updated: Monday, July 20, 2026 07:44 AM
Location: East Earl, Pennsylvania
Seller: Industrial Engines, LLC
Condition: Used
Stock Number: 006866
Serial Number: 9BZ00173
Description: (INDUSTRIAL) 2004 Caterpillar 3456 Diesel Engine, Same as a Caterpillar C16, 669HP RATED @ 1800 RPM, Max HP Rating 800 @ 1800 RPM, Low Hours, 15.8L...
Updated: Monday, July 06, 2026 03:48 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Used
Stock Number: IEEN-741-CT
Serial Number: 9BZ00231
Weight: 4,500 lb
Shipping Length: 62 in
Shipping Width: 40 in
Description: Stock # IEEN- 741-CT
Inventory Sheet
Engine/Pwr Unit Price $ 45,000
Description 3456/C16 CAT 16 Liter Industrial Engine, 669 HP @ 1...
Updated: Monday, July 20, 2026 07:44 AM
Location: East Earl, Pennsylvania
Seller: Industrial Engines, LLC
Condition: Used
Stock Number: 006898
Serial Number: 9BZ00136
Description: (INDUSTRIAL) 2003 Caterpillar 3456 Industrial Diesel Engine, Same as a Caterpillar C16 Industrial Engine, 669HP RATED @ 1800 RPM, Max HP Rating 800...
Updated: Wednesday, June 24, 2026 12:46 PM
Location: Hialeah, Florida
Seller: JJ Rebuilders
Condition: Core
Serial Number: 7RG00906
Description: CORE ENGINE 3456-834G / SERIAL NUMBER 7RG00906- PART # (2354686-1411778)
PRICE OUTRIGHT.
Updated: Tuesday, August 11, 2026 11:00 AM
Location: Medley, Florida
Seller: MBR DYNAMIC PARTS CORP
Condition: Core
Serial Number: 7RC01856
Description: CORE ENGINE 3456-988G-NO TURBO -SERIAL #-7RC01856 / PART # (2381807-2381808) PRICE OUTRIGHT
Updated: Tuesday, August 11, 2026 11:00 AM
Location: Medley, Florida
Seller: MBR DYNAMIC PARTS CORP
Condition: Core
Serial Number: BNT00760
Description: CORE ENGINE 3456-988G-BURNT- SERIAL # BNT00760 / PART # (1986489) PRICE OUTRIGHT
Updated: Tuesday, August 11, 2026 11:00 AM
Location: Medley, Florida
Seller: MBR DYNAMIC PARTS CORP
Condition: Used
Stock Number: 66049
Description: P/N 1333840, Reconditioned
Call For Additional Information Or If Interested
Updated: Thursday, July 16, 2026 04:32 PM
Location: Mesa, Arizona
Seller: Empire Machinery - Used Parts
Condition: Used
Serial Number: 9BZ00201
Description: Used caterpillar 3456 engine. arrangement number 162-7542, rated at 669 horsepower. [Available Now]
Ca t® industrial engines offer a diverse pro...
Updated: Monday, July 13, 2026 09:05 AM
Location: Decatur, Texas
Seller: Industrial Diesel Inc.
Condition: Used
Stock Number: 18441
Serial Number: 5TL00813
Description: VAT: The price shown is excluding VAT
VAT/margin: VAT qualifying
Caterpillar 3508 diesel engine, twin turbocharged, early electronic control, use ...
Updated: Tuesday, June 30, 2026 02:54 PM
Location: Carbondale, Pennsylvania
Seller: Old Forge Power Equipment Inc.
Condition: Used
Stock Number: 18442
Serial Number: 2GR00899
Description: VAT: The price shown is excluding VAT
VAT/margin: VAT qualifying
1997 Caterpillar 3508B diesel engine, turbocharged, aftercooled, electronic contr...
Updated: Tuesday, June 30, 2026 02:54 PM
Location: Carbondale, Pennsylvania
Seller: Old Forge Power Equipment Inc.
Condition: Rebuilt
Stock Number: T374
Description: Rebuilt 825 Transmission, Part Number 3P6809
Updated: Friday, August 14, 2026 07:45 AM
Location: Princeton, Kentucky
Seller: Tradewater Machinery
Condition: Rebuilt
Stock Number: T365
Description: Rebuilt 824 Transmission, Part Number 3S2717
Updated: Friday, August 14, 2026 07:45 AM
Location: Princeton, Kentucky
Seller: Tradewater Machinery
Condition: Rebuilt
Stock Number: T366
Description: Rebuilt 824 Transmission, Part Number 3S6950
Updated: Friday, August 14, 2026 07:45 AM
Location: Princeton, Kentucky
Seller: Tradewater Machinery
Condition: Rebuilt
Stock Number: T380
Description: Rebuilt 834 Transmission, Part Number 3T5202
Updated: Friday, August 14, 2026 07:45 AM
Location: Princeton, Kentucky
Seller: Tradewater Machinery
Condition: Rebuilt
Stock Number: T381
Description: Rebuilt 834 Transmission, Part Number 3T5227
Updated: Friday, August 14, 2026 07:45 AM
Location: Princeton, Kentucky
Seller: Tradewater Machinery
Condition: Rebuilt
Stock Number: T367
Description: Rebuilt 824 Transmission, Part Number 5S0970
Updated: Friday, August 14, 2026 07:45 AM
Location: Princeton, Kentucky
Seller: Tradewater Machinery
