We are dedicated to providing the finest rebuilt and remanufactured engines at the best prices available. Coupled with outstanding customer service and technical expertise, we believe you will find our rebuilt crate engines to be the best value on the market.

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Whether you are looking for a stock replacement, high-performance, light diesel, or marine engine, Thunderbolt has rebuilt crate engines to meet your needs.

 

All of our engines are backed by our 12-month written limited warranty.  

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We offer a carry-out service or nationwide shipping. 

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Click here for installation tips.