Caterpillar D343 Engines For Sale

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CAT D343 Turbo Diesel Engine 62B

$6,795 USD

Caterpillar D343 diesel engine, turbocharged, aftercooled, approximately 350 HP, mechanical fuel system, rear accessory drive, as pictured. EXCELLENT RUNNING ENGINE, SEE VIDEO. NO BLOWBY OR...

Condition	Used
Stock Number	17954
MLS Number	13739844
Category	Engines
Last Updated	8/3/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1980 Caterpillar D343 Engine

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USED D343A CATERPILLAR AFTERCOOLER ENGINE, 384HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	4811-0701226
MLS Number	11475691
Category	Engines
Last Updated	4/28/2023
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1985 Caterpillar D343 Engine

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USED CATERPILLAR D343 ENGINE, TURBO AFTERCOOLER, WITH INDUSTRIAL CLUTCH TWIN DISC MODEL :1B14P1, COMPLETE UNIT, RUNNING GOOD, ALSO MANY ENGINES IN STOCK

Condition	Used
Stock Number	4815-07012210
MLS Number	11475859
Category	Engines
Last Updated	7/7/2022
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1985 Caterpillar D343 Engine 395 HP

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1985 CATERPILLAR D343 ENGINE 395 HP USED D343 TURBO CATERPILLAR ENGINE, TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK

Condition	Used
Horse Power	395 HP
Stock Number	421-0822198
MLS Number	9875757
Category	Engines
Last Updated	1/26/2021
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1980 Caterpillar D343 Engine 415HP

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USED D343 TURBO CATERPILLAR ENGINE WITH 415 HP, COMPLETE, INSPECTED AND TESTED RUNNING ENGINE, ALSO MANY ENGINES IN STOCK.

Condition	Used
Horse Power	415 HP
Stock Number	646-0925191
MLS Number	9919688
Category	Engines
Last Updated	5/30/2020
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC