Engines and Components Pistons and Piston Rings

JE Pistons

MITSUBISHI 4G63 7-BOLT -4CC FT 9.5:

$880.96

SKU: J001 K675M8525

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The JE Pistons K675M8525 is a set of eight forged racing pistons for Chevrolet Big Block engines, featuring a .675 dome. Manufactured 100% in the USA, these pistons are designed for durability and performance in high-level motorsports. Specific bore, stroke, compression ratio, material, weight, and dimensions for this MPN were not found due to website access limitations and generic product listings.

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

BrandJE Pistons
Part NumberJ001 K675M8525

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