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Est. 1957
JE Pistons

JE Pistons BBC FT HD/BLOWN Set of 8 Pistons

$1052.79

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JE Pistons BBC FT HD/BLOWN Set of 8 Pistons. Forged from 2618 aluminum for high-demand performance applications.

Key Features

  • Fits Big Block Chevrolet (BBC) engines.
  • Set includes 8 forged pistons.
  • Features a Flat Top (FT) design with a 4.560-inch bore.
  • Constructed from 2618 aluminum for high tensile strength in demanding applications.
  • Incorporates JE Pistons' proprietary Forged Side Relief (FSR) design to minimize friction and power loss.
  • May include an accumulator groove to improve ring seal and reduce ring flutter.
This piston set is designed for Big Block Chevrolet (BBC) engines with a 4.560-inch bore. Please consult manufacturer specifications for complete compatibility details.
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About this part

Product Details

If you're building a high-performance Big Block Chevrolet (BBC) engine, especially one intended for heavy-duty use or forced induction like a blower, JE Pistons offers a well-built set of forged pistons designed to handle the stress. These pistons are crafted from 2618 aluminum, a material known for its high tensile strength, making it suitable for the demanding conditions found in racing and high-output street applications. Each piston is forged and machined entirely in the USA, drawing on JE Pistons' extensive experience in performance engine components.

This set features a Flat Top (FT) design with a 4.560-inch bore and a -3.0cc volume, intended for specific engine builds. JE Pistons incorporates their proprietary Forged Side Relief (FSR) forging design, which helps minimize friction and power loss by reducing skirt width and utilizing a shorter wrist pin, also saving weight. Depending on the specific application, these pistons may also include an accumulator groove to manage combustion gas pressure, reducing ring flutter and improving ring seal for consistent power delivery. Some applications also benefit from a skirt coating that further reduces friction and wear on the piston skirts and cylinder walls, contributing to quieter operation.

When building a serious engine, the quality of internal components like pistons is critical. JE Pistons are proven in various racing environments, from dirt tracks to drag strips, and are engineered specifically for each engine and use application to optimize performance and durability. Please note that this part is not CARB approved and cannot be shipped to California.

Specifications

Brand
JE Pistons
Manufacturer Part #
257967
UPC
257967

Frequently Asked Questions

JE Pistons BBC FT HD/BLOWN Set of 8 Pistons

$1052.79