Engines and Components› Pistons and Piston Rings

Manley Performance

Manley Nissan GT-R 3.8L VR38DETT 95.5mm Bore 88.4mm Stroke Single Extreme Duty Piston w/Ring

$459.07

SKU: M004 625EGR3-1

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Manley Performance piston is a high-strength, extreme-duty piston designed for the Nissan GT-R 3.8L VR38DETT engine. It is machined from 2618 material for a lightweight yet robust construction, ensuring a long service life.

This piston features a 95.5mm bore size, 88.4mm standard stroke, and a flat-top dome volume of -1.5 cc, resulting in a 9.25 compression ratio. It includes a .210-inch wall, 23mm diameter tool steel wrist pin, and a dedicated ring set (46956-1).

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

BrandManley Performance
Part NumberM004 625EGR3-1

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