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Quantity: 300
Condition: New
Stock Number: CJ305413
Weight: 1,000 lb
Shipping Length: 49 in
Shipping Width: 26 in
Description: DESCRIPTION: Surplus 2021 Caterpillar C3.4B Industrial Open Power Unit S#CJ305413, Arrangement Number 425-3407, 74HP, 2200RPM, CAT C3.4B In-Line 4 ...
Updated: Friday, October 16, 2026 08:40 AM
Location: Indianapolis, Indiana
Condition: Used
Description: Used CAT DPF Canisters
Call for more information!
Updated: Tuesday, October 06, 2026 08:17 AM
Location: Brighton, Colorado
Seller: 2ND STEEL
Condition: Used
Description: Complet CAT Engines - Call for more info!
Updated: Tuesday, October 06, 2026 08:17 AM
Location: Brighton, Colorado
Seller: 2ND STEEL
Condition: Used
Description: CAT Engine Blocks - Call for more information!
Updated: Tuesday, October 06, 2026 08:17 AM
Location: Brighton, Colorado
Seller: 2ND STEEL
Condition: New
Description: New Caterpillar C1.1 25hp Engine
Andy Parker – …$4,899
Updated: Monday, September 28, 2026 08:43 AM
Location: Yakima, Washington
Seller: N C MACHINERY
Condition: New
Description: New Caterpillar C2.2 74hp Engine
Andy Parker – …$9,994
Updated: Monday, September 28, 2026 08:43 AM
Location: Tukwila, Washington
Seller: N C MACHINERY
Condition: New
Description: Description: New CAT C4.4 110hp / New CAT C7.1 173hp
Seller information: N C Power Systems
Contact: And...
Updated: Monday, September 28, 2026 08:43 AM
Location: Yakima, Washington
Seller: Tractor & Equipment Co.
Condition: New
Description: Description: New CAT C4.4 110hp / New CAT C7.1 173hp
Seller information: N C Power Systems
Contact: And...
Updated: Monday, September 28, 2026 08:43 AM
Location: Yakima, Washington
Seller: Tractor & Equipment Co.
Condition: Core
Serial Number: 70V36403
Description: 3406
980c
core
[Available Now]
Updated: Wednesday, October 14, 2026 09:43 AM
Location: Decatur, Texas
Seller: Industrial Diesel Inc.
Condition: Rebuilt
Stock Number: 59205 - M
Serial Number: KCB49427
Description: Fully remanufactured to within OEM specifications.
Updated: Thursday, October 15, 2026 07:52 AM
Location: Pierceton, Indiana
Seller: Diesel Power Group
Condition: Rebuilt
Serial Number: KEM01345
Description: AR 20R0765
ESN LHX1900 / AR225-0097
Good Runner
[Available now]
Updated: Friday, October 16, 2026 10:00 AM
Location: Decatur, Texas
Seller: Industrial Diesel Inc.
Condition: Core
Serial Number: LHX18724
Description: c15 good core
980h
[Available Now]
Updated: Wednesday, October 14, 2026 09:43 AM
Location: Decatur, Texas
Seller: Industrial Diesel Inc.
Condition: Rebuilt
Stock Number: 58946 - M
Serial Number: 6NZ32656
Description: Fully remanufactured to within OEM specifications.
Updated: Thursday, October 15, 2026 07:52 AM
Location: Pierceton, Indiana
Seller: Diesel Power Group
Condition: Rebuilt
Stock Number: 58348 - M
Serial Number: MXS52564
Description: Fully remanufactured to within OEM specifications.
Updated: Thursday, October 15, 2026 07:52 AM
Location: Pierceton, Indiana
Seller: Diesel Power Group
Condition: New
Serial Number: 515-0718
Description: ENGINES WILL BE Available LATE JULY 2026. ACCEPTING DEPOSITS. SEVERAL AVAILABLE. Arrangement number 515-0718. 750HP. TIER 4. 2023 YEAR MODEL.
The...
Updated: Wednesday, October 14, 2026 09:43 AM
Location: Decatur, Texas
Seller: Industrial Diesel Inc.
Condition: Rebuilt
Stock Number: 90-0090
Description: REBUILT 3116 LONG BLOCK
*** COMPONENT INFO ***
* MODEL Nº 3116
* BLOCK Nº 7C5826
* CRANK Nº 2715658
* BRG SIZE: STD/STD
* GEAR Nº 2W...
Updated: Tuesday, September 22, 2026 10:16 PM
Location: Washougal, Washington
Seller: Portland Tractor Inc
Condition: Rebuilt
Stock Number: 90-0125
Description: REBUILT 3126B LONG BLOCK CAM FOLLOWERS NOT INCLUDED / CAM NOT INSTALLED
*** COMPONENT INFO ***
* MODEL Nº 3126B
* BLOCK Nº 129-1165
* CRAN...
Updated: Tuesday, September 22, 2026 10:16 PM
Location: Washougal, Washington
Seller: Portland Tractor Inc
Condition: Rebuilt
Stock Number: 90-0091
Description: REBUILT 3126B LONG BLOCK
*** COMPONENT INFO ***
* MODEL Nº 3126 3 VALVE HEAD
* BLOCK Nº 1261165
* CRANK Nº 2715658
* BRG SIZE: STD/ST...
Updated: Tuesday, September 22, 2026 10:16 PM
Location: Washougal, Washington
Seller: Portland Tractor Inc
Condition: Rebuilt
Stock Number: 90-0107
Description: REBUILT 3306DI LONG BLOCK
*** COMPONENT INFO ***
* MODEL Nº 3306DI
* BLOCK Nº 7N8016
* BLOCK CAST Nº 7N5456 or 4P623
* CRANK Nº 6N8079
...
Updated: Tuesday, September 22, 2026 10:16 PM
Location: Washougal, Washington
Seller: Portland Tractor Inc
Condition: Rebuilt
Stock Number: 90-0106
Description: REBUILT 3306DI LONG BLOCK
*** COMPONENT INFO ***
* MODEL Nº 3306DI
* BLOCK Nº 7N8016
* BLOCK CAST Nº 7N5456 or 4P623
* CRANK Nº 4P9856...
Updated: Tuesday, September 22, 2026 10:16 PM
Location: Washougal, Washington
Seller: Portland Tractor Inc
Condition: Rebuilt
Stock Number: 90-0124
Description: REBUILT 3406E LONG BLOCK CAMSHAFT NOT INCLUDED
*** COMPONENT INFO ***
* MODEL Nº 3406E
* BLOCK Nº 202-1261 or 137-8467
* BLOCK CAST Nº...
Updated: Tuesday, September 22, 2026 10:16 PM
Location: Washougal, Washington
Seller: Portland Tractor Inc
Condition: Used
Description: C13 Long Blocks
Updated: Tuesday, October 13, 2026 02:22 PM
Location: Minneapolis, Minnesota
Seller: Midwest Diesel Engine & Parts
Condition: Used
Description: C18 & C15 Long Blocks
Updated: Tuesday, October 13, 2026 02:22 PM
Location: Minneapolis, Minnesota
Seller: Midwest Diesel Engine & Parts
Condition: New
Description: New CAT C18 Engines
Updated: Tuesday, October 13, 2026 02:22 PM
Location: Minneapolis, Minnesota
Seller: Midwest Diesel Engine & Parts
Condition: New
Description: New CAT C3.6 Engines
Updated: Tuesday, October 13, 2026 02:22 PM
Location: Minneapolis, Minnesota
Seller: Midwest Diesel Engine & Parts
Condition: New
Description: New CAT C4.4 and C2.2 Engines
Updated: Tuesday, October 13, 2026 02:22 PM
Location: Minneapolis, Minnesota
Seller: Midwest Diesel Engine & Parts
Condition: New
Description: New CAT C7.1 Engines
Updated: Tuesday, October 13, 2026 02:22 PM
Location: Minneapolis, Minnesota
Seller: Midwest Diesel Engine & Parts
Condition: Rebuilt
Stock Number: 273-3610
Description: Rebuilt & Dyno Tested CAT Engine (6-month parts warranty) Exchange only
Updated: Monday, October 12, 2026 09:31 AM
Location: Union Gap, Washington
Seller: Dukes Equipment & Parts
