Engines and Components› Pistons and Piston Rings

SEALED POWER

2010-2006 GMT 6.6L V8

$229.20

SKU: S03T 2783PNR75MM

Out of Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Sealed Power 2783PNR75MM is an engine piston designed for specific diesel applications. It is cast from hypereutectic aluminum and machined for quality and consistency.

This piston features a compression distance of 49.80mm and an outside diameter of 103.77mm. It is intended for use in engines requiring specific piston dimensions for optimal performance and reliability.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

BrandSEALED POWER
Part NumberS03T 2783PNR75MM

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.

View Full Return Policy