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JE Pistons 282042 Forged Piston Set Bore Flat Top Alloy - 4.600 2618 8-Cylinder

Manufacturer

Picture for manufacturer JE Pistons

Part Number

282042
7 reviews
Sale Price

$997.99

Estimated ship date Saturday, November 07

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The JE Pistons 282042 is a premium forged piston set engineered for high-performance racing applications. Manufactured from aerospace-grade 2618 aluminum alloy, these pistons deliver exceptional strength and thermal stability under extreme cylinder pressures and temperatures.

Key Specifications:

  • Bore Size: 4.600 inches
  • Compression Height: 1.395 inches
  • Wrist Pin Diameter: 0.990 inches
  • Crown Design: Flat top for versatile compression ratio options
  • Material: 2618 aluminum alloy for superior fatigue resistance
  • Quantity: Complete 8-piston set

Features & Benefits:

  • In-house forged construction ensures consistent quality and precise tolerances
  • 2618 alloy provides enhanced durability in forced induction and nitrous applications
  • Flat top design allows for custom combustion chamber configurations
  • Engineered for maximum power output in competitive motorsports
  • Backed by over 70 years of racing piston development expertise

JE Pistons are the choice of championship-winning engine builders across drag racing, road racing, oval track, and marine performance applications. Each piston set is designed to withstand the rigors of professional motorsports while maintaining optimal ring seal and longevity.

Products specifications

Compression Height

1.395

Piston Pin Wall Thickness

0.180

Piston Pin Length

2.930

Add-On

990-042-CS

Industry

Automotive

Second Compression Ring Thickness

0.064

Top Compression Ring Thickness

0.064

Oil Ring Thickness

0.188

Forging Type

Round

Category Hierarchy

Pistons>Piston Kits

Piston Head Type

Flat

Piston Pin Outside Diameter

0.990

Piston Avg Wt

680

Piston Material

2618

Add-On

990-2930-18-51S

Piston Pin Material

5115

Out of Stock Message

Call for Availability

Make

Chevrolet

Ringset Included

No

Product Market

Domestic

Engine

BIG BLOCK CHEVY

Bore Diameter

4.600

Cylinder Head

OPEN CHAMBER

Piston Volume

-3

Add-On

J100S8-4600-5

Piston Quantity

8

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Ordering was very easy, and the part shipped right away. Will use autoplicity again without a doubt.

Great pricing. (Check on google and they were the cheapest and had great reviews.) Quick shipment and everything is as they said it would be.

Great price on my item. Order placed and shipped from manufacturer very quickly. Anxiously awaiting delivery.

Quick easy, save money and fast shipping

First time buyer. Ordered Sunday. Shipped out Monday. Fast Shipping. Good prices.

Easy, fast and furious

Cheapest prices. Fast shipping. I'll definitely be ordering from autoplicity again.

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