Engines and Components› Pistons and Piston Rings
JE Pistons
350 SBC FLAT TOP
SKU: J001 105040R
Advanced — 4+ hours
Description
MIA's Description
Specifically engineered for Chevy SB engines, these pistons have a 4.040-inch bore, a 3.500-inch crankshaft stroke, and a 6.000-inch rod length. The compression height is 1.250 inches, and they are constructed from 2618 forged aluminum.
Fitment
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Available on iOS & Android
Specifications
| Brand | JE Pistons |
| Part Number | J001 105040R |
Videos
Introducing the Strongest Pistons in Powersports | JE Ultra Series
![Why Forged Pistons Are BETTER Than Cast | JE Ultra Series Pistons [TECH TALK]](https://img.youtube.com/vi/89NtAeofjJw/hqdefault.jpg)
Why Forged Pistons Are BETTER Than Cast | JE Ultra Series Pistons [TECH TALK]
Piston Coatings 101: Which is the Right One for You?
Which SRP Piston is Right for You?
Which Forged Pistons Are Right For Your Build? | 🏁 Fast Facts
Cast vs. Forged Pistons: Which One is Best for Your Engine?
Designed for Big Power: 24° Big Block Chevy Forged Pistons from JE
Wiseco Piston Benefits | Benefits of Forged Pistons | Forged vs Cast Pistons | Partzilla.com
How to Measure Piston to Wall Clearance on a JE Perfect Skirt Piston
EXCESSIVE Piston to Bore Clearance?
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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