What material are these pistons made from?

These pistons are forged from 2618 aluminum. This material is chosen for its high tensile strength, which is necessary for high-demand performance engine applications.

What is included in this piston set?

This set includes six pistons, high-quality wrist pins, wrist pin locks, and JE Pro Seal premium piston rings. It contains the essential components for installing the pistons.

Are these pistons legal for use in California?

No, these pistons are not CARB approved and cannot be shipped to California due to emissions regulations.

JE Pistons 3.5L EcoBoost Piston Set 315147

Name: JE Pistons ECOBOOST V6 3.5 9:1 Set of 6 Pistons
Brand: JE Pistons
SKU: je-pistons-je-pistons-ecoboost-v6-3-5-9-1-set-of-6-pistons-t14-296593
Price: 1349.99 USD
Availability: BackOrder

JE Pistons ECOBOOST V6 3.5 9:1 Set of 6 Pistons

$1349.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

JE Pistons ECOBOOST V6 3.5 9:1 Set of 6 Pistons. Forged from 2618 aluminum for high-demand performance builds.

Key Features

Fits EcoBoost V6 3.5L engines.
Set includes 6 forged pistons.
Forged from 2618 aluminum for high tensile strength in performance applications.
Features JE Pistons' proprietary Forged Side Relief (FSR) design to minimize friction and power loss.
Includes accumulator groove (application dependent) to reduce combustion gas pressure and improve ring seal.
Skirt coating (application dependent) reduces friction, wear, and operating noise.

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Product Details

If you're rebuilding the engine in your EcoBoost V6 3.5L for serious performance, a solid set of pistons is where you start. These pistons from JE Pistons are built for high-demand applications, using a proprietary forging design that helps minimize friction and save weight. They're made from 2618 aluminum, which offers the high tensile strength needed when you're pushing the limits of your engine.

JE Pistons has been making forged pistons for over 75 years, and they engineer these specifically for your engine. This set includes their unique Forged Side Relief (FSR) design, which reduces skirt width and can save weight with a shorter wrist pin. Depending on the specific application, you might also get an accumulator groove to help reduce combustion gas pressure and improve ring seal, along with a skirt coating to cut down on friction and noise. Everything is forged and machined right here in the USA.

This set comes complete with high-quality wrist pins, locks, and JE's Pro Seal premium piston rings, so you have the essential components to get your engine back together. Keep in mind these are not CARB approved and cannot be shipped to California.