1 - 22 of 22 Listings
High/Low/Average
Condition: Used
Serial Number: 5EK08542
Description: Caterpillar 3406 5EK engine on stand unknown operating condition
Updated: Wednesday, July 15, 2026 04:31 PM
Location: Hampton, Nebraska
Seller: Ogorzolka Enterprise
Condition: Used
Stock Number: 200142
Description: Caterpillar 3406B 14.6L 6-Cyl Diesel, Includes Eaton Fuller Transmission Quantity: 1
Updated: Friday, February 06, 2026 03:38 PM
Location: Lake Elsinore, California
Seller: Western Construction Auctions
Condition: Used
Stock Number: 6
Description: Used caterpillar 3406 Engine Parts. Short block. Front cover. Lot#6
For transportation quotes contact Stephen at (478)_342_3615
Updated: Tuesday, June 17, 2025 03:14 PM
Location: Hampton, Nebraska
Seller: Ogorzolka Enterprise
Condition: Used
Stock Number: 4
Description: Used caterpillar 3406 engine block Lot#4
For transportation quotes contact Stephen at (478)_342_3615
Updated: Tuesday, June 17, 2025 09:40 PM
Location: Hampton, Nebraska
Seller: Ogorzolka Enterprise
Condition: Used
Serial Number: 8N9265
Description: Cat 3406B 8N9265 runs great, ready for installation
Updated: Tuesday, June 17, 2025 01:41 PM
Location: Fairfield, Illinois
Seller: Fairfield Equipment
Condition: Used
Serial Number: 6TS26597
Description: On consignment we have a good running 3406e engine. Owner stated it had just been rebuilt before he bought it. 675 hp. Has marine cam.
Updated: Tuesday, June 17, 2025 09:15 PM
Location: Fairfield, Illinois
Seller: Fairfield Equipment
Condition: Used
Stock Number: 35
Description: Take-out engine. Has rainwater in the pan.
Updated: Tuesday, June 17, 2025 09:12 PM
Location: Canyonville, Oregon
Seller: I-5 Auctions
Condition: Used
Stock Number: 34
Description: Engine core - missing crank shaft, turbo and injection pump.
Updated: Tuesday, June 17, 2025 03:51 PM
Location: Canyonville, Oregon
Seller: I-5 Auctions
Condition: Used
Stock Number: 28
Description: Rebuilt engine.
Updated: Tuesday, June 17, 2025 09:14 PM
Location: Canyonville, Oregon
Seller: I-5 Auctions
Condition: Used
Stock Number: 26
Description: Low hour, take-out engine. Recently repaired .
Updated: Tuesday, June 17, 2025 09:14 PM
Location: Canyonville, Oregon
Seller: I-5 Auctions
Condition: Used
Stock Number: 25
Description: Rebuilt, 330hp engine
Updated: Tuesday, June 17, 2025 09:45 PM
Location: Canyonville, Oregon
Seller: I-5 Auctions
Condition: Rebuilt
Stock Number: 58502
Serial Number: 20R2645
Description: Fully remanufactured to within OEM specifications.
Updated: Tuesday, June 17, 2025 09:16 PM
Location: Pierceton, Indiana
Seller: Diesel Power Group
Condition: Used
Description: CAT 3406E engine. 500 HP. Block and head need repairs (pictured), and are reparable. Please call with any questions or to setup an inspection.
Updated: Tuesday, June 17, 2025 09:20 PM
Location: Kremlin, Oklahoma
Seller: Green Country Equipment Auctions
Condition: Used
Stock Number: 10341
Serial Number: 7F381967
Description: Selling a NON-Running Engine.
400 HP.
Turbo.
Injection Pump.
Spun Bearing.
Has been sitting outside for a few years.
Trades Accepted.
Financ...
Updated: Friday, September 27, 2024 03:06 PM
Location: Trenton, Nebraska
Seller: Midwest Equipment Auctions
Condition: Used
Description: CAT 3406B Engine, Ran when removed, complete, stored on wooden mow barn floor. Quantity: 1
Updated: Friday, September 27, 2024 06:31 AM
Location: Newton, Wisconsin
Seller: Miller'n Co Auctions
Condition: Used
Serial Number: 71B83572
Description: CATERPILLAR 3406B ENGINE, ENGINE IS GOOD USABLE ENGINE
Updated: Friday, September 27, 2024 05:51 PM
Location: Doland, South Dakota
Seller: Lutter Auction
Condition: Used
Description: Caterpillar 3406 A that has been converted to a B Series. Owner stated was removed from a truck and was in good running condition. Selling for Paul...
Updated: Friday, September 27, 2024 05:26 PM
Location: Colby, Kansas
Condition: Used
Stock Number: 1004
Description: CATERPILLAR 3406A DIESEL ENGINE. Was running when pulled. Owner wanted more horsepower. Has Jake. Turns 360. Look pictures over carefully. Inspecti...
Updated: Saturday, February 10, 2024 02:21 PM
Location: Idalou, Texas
Seller: Brad Fry Enterprises
Condition: Used
Description: Unknown Condition, Unknown Year or Mileage, Seller States 2 Cylinders Are Scored
Updated: Saturday, February 10, 2024 01:47 PM
Location: Iliff, Colorado
Seller: Sumo Transport LLC
Condition: Used
Description: Unknown Condition, and Year
Updated: Saturday, February 10, 2024 01:47 PM
Location: Iliff, Colorado
Seller: Sumo Transport LLC
Condition: Used
Description: Unknown Condition, and Year
Updated: Saturday, February 10, 2024 01:47 PM
Location: Iliff, Colorado
Seller: Sumo Transport LLC
Condition: Used
Serial Number: 3406
Description: Cat diesel out of ford 9000. Starts and runs good no smoke or blow by. Engine was removed on 10-15-21
Updated: Monday, February 19, 2024 09:58 AM
Location: Huntington, Indiana
Seller: A&M Equipment