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Condition: Used
Serial Number: 2870095
Description: Rebuilt and dyno tested 3066 out of a CAT 320C. New pistons, liners , rebuilt heads, rebuilt injection pump, new injectors, new oil cooler, water p...
Updated: Monday, June 01, 2026 10:59 AM
Location: Union Gap, Washington
Seller: Dukes Equipment & Parts
Condition: Rebuilt
Description: Rebuilt long block
Updated: Friday, April 17, 2026 03:38 PM
Location: Lynn, Indiana
Seller: Power House Engines
Condition: Used
Description: Rebuilt 3066T out of a CAT 320L excavator. New pistons, liners, water pump, injectors, turbo, rebuilt heads and injection pump. 90 day parts warran...
Updated: Wednesday, May 20, 2026 11:13 AM
Location: Union Gap, Washington
Seller: Dukes Equipment & Parts
Condition: Rebuilt
Stock Number: 12480
Description: Premium Remanufactured Caterpillar 3066t Complete Diesel Construction - Engine Exchange With One Year Or 2,000 Hrs. Whichever Occurs First, Limite...
Updated: Friday, April 17, 2026 03:34 PM
Location: Chicago, Illinois
Seller: Diesel Sales
Condition: Rebuilt
Description: Rebuilt new 3066 engine for CAT 320B
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Used
Description: Used 3066 engine for cat 320CU
We also offer these engines, please contact me if you need them.
ISUZU ENGINE : 6BG1 6SD1 6BD1 6WF1 4JG1 4HK1 4JJ1...
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Used
Description: Used 3066 engine for cat 320CU
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Rebuilt
Weight: 1,322.77 lb
Description: This engine is 3066 engine same as mitsubishi S6K engine. It is 6 cylinder diesel engine . We have used and rebuilt new ones in stock.
If you are...
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Rebuilt
Weight: 1,322.77 lb
Description: This engine is 3066 engine same as mitsubishi S6K engine. It is 6 cylinder diesel engine . We have used and rebuilt new ones in stock.
If you are...
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Used
Description: Used 3066 engine is same as mitsibishi S6K engine .
It is in good condition and running well. If you are interested , just contact me . My whatsap...
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Used
Description: Used 3066 engine is same as mitsibishi S6K engine .
It is in good condition and running well. If you are interested , just contact me . My whatsap...
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Used
Description: used 3066 engine.good working condition. used in CAT320B or CAT320BL excavator
ISUZU ENGINE : 6BG1 6SD1 6BD1 6WF1 4JG1 4HK1 4JJ1 4JG1
CUMMINS E...
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Used
Description: used 3066 engine.good working condition. used in CAT320B or CAT320BL excavator
ISUZU ENGINE : 6BG1 6SD1 6BD1 6WF1 4JG1 4HK1 4JJ1 4JG1
CUMMINS E...
Updated: Monday, March 30, 2026 08:48 PM
Location: Tsimshatsui, Kowloon, Hong Kong
Seller: RCC Machinery
Condition: Used
Description: CAT 3066 Engine used
Updated: Monday, June 01, 2026 04:13 AM
Location: Midrand, Gauteng, South Africa
Seller: Earthmoving Parts Unlimited
Condition: Used
Stock Number: 2391
Weight: 560 lb
Description: Engine No. 7JK13626
Updated: Wednesday, April 15, 2026 01:35 AM
Location: Dudley, United Kingdom
Seller: F&J Exports Ltd
Condition: Used
Stock Number: 2389
Weight: 560 lb
Description: Engine No. 7JK35466
Updated: Wednesday, April 15, 2026 01:35 AM
Location: Dudley, United Kingdom
Seller: F&J Exports Ltd
Condition: Used
Stock Number: 2387
Weight: 560 lb
Description: Engine No. 7JK13115
Updated: Wednesday, April 15, 2026 01:35 AM
Location: Dudley, United Kingdom
Seller: F&J Exports Ltd
Condition: Rebuilt
Description: Cat 3066 Engine
Reconditioned
Fits Cat 320C and 320D
Updated: Monday, June 01, 2026 04:13 AM
Location: Midrand, Gauteng, South Africa
Seller: Earthmoving Parts Unlimited
Condition: Rebuilt
Description: Cat 3066 Engine
Cat 320D Application
Call for price
Reconditioned
Updated: Monday, June 01, 2026 04:13 AM
Location: Midrand, Gauteng, South Africa
Seller: Earthmoving Parts Unlimited
