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 
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Chevy Trucks
6.7 Powerstroke Choate Engineering
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Cylinder Head Category

Rebuild/Overhaul Kit

Duramax 6.6 LB7 Rebuild Kit. Everything you need to make your Duramax Diesel New again! All components necessary for a complete overhaul rebuild in one kit!

Rebuild and Overhaul Kits 6.6 LB7 Durama

Choate Engineering Performance offers rebuild and overhaul kits for 6.6 LB7 Duramax that include all necessary components to restore and enhance the performance of diesel engines, ensuring durability and reliability for heavy-duty applications. 

Building engines the way the OEM factory should have in the first place.

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  • 1033 Lake Street, Bolivar, TN 38008
  • +1 (901) 553-9847

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