Engines and Components› Pistons and Piston Rings
JE Pistons
SBC 400 FSR DOME
SKU: J001 301476R
Advanced — 4+ hours
Description
Manufactured 100% in the USA, these pistons are specifically designed for each engine and use application. They include features like skirt coating to reduce friction and wear, and an accumulator groove to improve ring seal for consistent power delivery.
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
| Brand | JE Pistons |
| Part Number | J001 301476R |
Videos
JE Pistons Asymmetrical Design Overview
How to identify your JE Pistons
Introducing the Strongest Pistons in Powersports | JE Ultra Series
Piston Coatings 101: Which is the Right One for You?
Which Forged Pistons Are Right For Your Build? | 🏁 Fast Facts
JE Ultra Series: Feature-Rich, Power-Ready Pistons off the Shelf
Forged vs Cast Piston Strength!
Designed for Big Power: 24° Big Block Chevy Forged Pistons from JE
SBC Piston Ring and Rod Orientation (For the First time Builders)
How to Measure Piston to Wall Clearance on a JE Perfect Skirt Piston
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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