Current Lead Times: In Stock Engines Ship Same or Next Day - Out of Stock: 1-3 Weeks on Most Long Block Engines; 3-5 Days on Heads – *call us for more exact lead times for your specific build
Choate Engineering Performance builds 6.7L Cummins marine engines for 2019–2024 models, designed to deliver serious power, durability, and reliability on the water. We use high-quality parts and expert craftsmanship to ensure each engine performs under pressure—whether you’re pushing through tough marine conditions or powering heavy-duty equipment.
Get the performance your boat needs. Choose a 6.7L Cummins marine engine from Choate Engineering and take control of the water.
Building engines the way the OEM factory should have in the first place.
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