Engines and Components› Pistons and Piston Rings

JE Pistons

ACURA K20 10:1 KIT

$314.99

SKU: J001 309414S

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

Advanced — 4+ hours

Description

The JE Pistons 309414S is a single, forged 2618 aluminum piston with a 3.465-inch bore and 10.00:1 dome compression, designed for Acura K Series engines. It features a Proprietary Forged Side Relief (FSR) design and includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings.

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 309414S

Videos

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JE Pistons Asymmetrical Design Overview
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2000 Acura Integra Fully Built GSR Turbo

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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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