Engines and Components› Pistons and Piston Rings

Choate Performance Engineering

Choate Performance 6.6L Duramax LB7 LLY Choate Pistons w rings 20 over 01-05 Coated Flycut Delipped Set CEP7208DKT5MMCFD

$1,815.00

SKU: C0D9 CEP7208DKT5MMCFD

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Choate Performance Engineering CEP7208DKT5MMCFD piston kit is designed for 2001-2005 GM 6.6L LB7/LLY Duramax engines. It includes 8 ceramic-coated pistons with non-coated skirts, 8 pins, and 16 locks. Key features include Polyphen Coated Tops, a de-lipped fuel bowl to prevent cracking, and flycut valve reliefs for increased valve clearance with performance camshafts. These high-strength pistons are cast and machined in-house for quality and consistency, and are suitable for both daily driving and racing applications.

Fitment

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Specifications

BrandChoate Performance Engineering
Part NumberC0D9 CEP7208DKT5MMCFD

Videos

Installing Upgraded Pistons - Check the Emblem

Installing Upgraded Pistons - Check the Emblem
Installing Upgraded Pistons - Guiding Rods

Installing Upgraded Pistons - Guiding Rods

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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