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Engines and Components› Pistons and Piston Rings

Diamond Pistons

LS FT Piston Set 3.800 Bore

$1,200.99 $1,140.94 Save $60.05

SKU: D00N 11599-R1-8

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This piston kit features forced pin oilers from the oil ring, pin fitted moly coated skirts, 3D pockets, and includes pins, locks, and support rails (if required). Made from 2618 material for high horsepower, nitrous, and forced induction applications. It also includes premium 1.2mm/1.2mm/3.0mm ring package and premium 8620 .185w wrist pins. 3D milling on piston crowns for ready to install finish. Valve pockets designed to work with most aftermarket cylinder heads. Offset pins for quiet operation. Moly skirt coating for friction loss and skirt wear protection.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDiamond Pistons
Part NumberD00N 11599-R1-8

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Buy with Confidence

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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