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Pre-Owned Caterpillar 3406C DITA Engines – 3 Available519HP@1200RPM. 24V Electric Starter and Charging Atlernator.
15′ sq.ft. radiator assm. throught generator flywheel assm.
Standard oil cooler. GS Governor included.
Service meter operational. SAE No.1/No.0 Flywheel.
New paint and decaled. Approx 4000 – 6000 since new on 3 units.
Good runners.
Engine cores available – Rebuild on engines upon request.
Please allow 6-8 business days to complete.
$38,500 USD each.
Optional radiators also available. $3,000 USD each.
Radiator cooled w/ 15′ sq. ft. radiator assm. with front & fan guards
40″ right-hand blower / pusher fan blade
| Item Number | E4246 |
|---|---|
| Frequency | 60 |
| Rpm | 1800 |
| Fuel Type | |
| Manufacturer | |
| Serial Number Prefix | 1LS / 4ZR |
| Horsepower | 519 |
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Turn-Key Industrial Power Solutions Ready to Drive Your Operation Forward
When downtime isn't an option and reliability is everything, the Caterpillar 3406C DITA Industrial Diesel Engine delivers proven performance that keeps critical operations running. With three pre-owned units available and freshly serviced to exacting standards, you're looking at immediate access to legendary CAT durability at a fraction of new equipment costs.
These aren't just engines—they're investments in productivity. Each 519HP powerhouse comes equipped with everything you need for seamless integration into your industrial operation. With approximately 4,000-6,000 hours of runtime since new, these units are barely broken in by Caterpillar standards, offering decades of reliable service ahead.
Each engine has been thoroughly inspected, serviced, and finished with professional-grade paint and authentic CAT decals. These aren't tired salvage units—they're good runners that have been prepared for immediate deployment. Every component from the generator flywheel assembly through the complete radiator system has been vetted for reliable performance.
Choose the configuration that works for your application:
The 3406C series has earned its reputation as one of the most dependable industrial diesel engines ever produced. With Direct Injection Turbocharged Aftercooled (DITA) technology, you get maximum fuel efficiency, reduced emissions, and consistent power delivery across the entire operating range. Whether you're powering a generator set, driving industrial equipment, or running marine applications, this proven platform delivers day after day, year after year.
With limited quantities available and the exceptional value these units represent, serious buyers move quickly. Each engine represents an opportunity to acquire premium Caterpillar quality at pre-owned pricing—ideal for operations looking to expand capacity, establish backup power capability, or replace aging equipment without the new equipment premium.
Don't let this opportunity pass. With only three units available and the proven track record of the 3406C platform, these engines won't stay in inventory long. Contact our power solutions specialists today to discuss your specific application requirements, arrange an inspection, or reserve your unit before they're gone.
Professional delivery coordination available. Rebuild and customization services performed by certified technicians. All units inspected and tested to ensure reliable operation.




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