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JE Pistons Chevrolet Small Block Piston Kit - 4.040 In. Bore - 1.250 In. CH, -4.10 CC, Set of 8
$1024.99

JE Pistons Chevrolet Small Block Piston Kit - 4.040 In. Bore

Upgrade your engine with the JE Pistons Chevrolet Small Block Piston Kit, designed specifically for performance enthusiasts who demand the best. This set of 8 pistons is engineered to fit Chevrolet small block engines, providing a perfect blend of durability and power for various applications, from street performance to competitive racing.

Why Choose JE Pistons?

With over 75 years of experience in crafting forged racing pistons, JE Pistons stands as a leader in the industry. Every piston is forged, engineered, and machined in the USA, ensuring top-notch quality and performance. These pistons have proven their worth on dirt tracks and drag strips alike, consistently leading to victory lane.

Key Features

  • High-Quality Material: Made from 2618 aluminum, these pistons offer exceptional tensile strength, perfect for high-demand performance applications.
  • Optimized Design: Each piston is tailored for specific engine types and performance needs, ensuring maximum durability and efficiency.
  • Forged Side Relief (FSR): This unique design minimizes friction and power loss, featuring a reduced skirt width and a shorter wrist pin to save weight.
  • Skirt Coating: Depending on the application, this coating reduces friction and wear on the piston skirts and cylinder walls, while also lowering operating noise.
  • Accumulator Groove: Helps alleviate pressure from combustion gases, reducing ring flutter and improving ring seal for consistent power delivery.
  • 100% Made in the USA: You can trust the quality and craftsmanship that comes with American-made products.

Specifications

  • Piston Series: JE Pistons
  • Cylinder Head Compatibility: CHEVROLET 23 DEG 20/30
  • Bore Diameter: 4.040 IN
  • Piston Head Type: Flat
  • Compression Height: 1.250 IN
  • Piston Volume: -4.10 CC
  • Piston Material: 2618
  • Piston Quantity: 8
  • Forging Type: Round
  • Piston Average Weight: 404 GR
  • Ring Set Included: No
  • Top Compression Ring Thickness: 0.0436 IN
  • Second Compression Ring Thickness: 0.0440 IN
  • Oil Ring Thickness: 0.119 IN
  • Wrist Pin Outer Diameter: 0.927 IN
  • Wrist Pin Length: 2.500 IN
  • Wrist Pin Wall Thickness: 0.150 IN

Customer Reviews

Many users rave about the performance enhancements they experienced after installing the JE Pistons kit. Customers highlight the improved throttle response and increased horsepower, making it a popular choice among both amateur racers and seasoned professionals. The quality craftsmanship and precision engineering have earned high praise, with many noting the noticeable difference in engine performance.

Perfect Fit for Your Chevrolet Small Block

This piston kit is specifically designed to fit various Chevrolet small block engines, ensuring an easy installation and a reliable performance upgrade. Whether you're hitting the track or cruising the streets, the JE Pistons Chevrolet Small Block Piston Kit is your ticket to a more powerful driving experience.

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WARNING: Cancer and Reproductive Harm
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Who is JE Pistons?

JE Pistons is an aftermarket company that specializes in manufacturing high performance forged pistons for various automobiles. They have been in the automotive industry for more than 70 years and has consistently provided quality parts for their customers. Today, they are the go-to brand of many professional race teams, engine builders, and enthusiasts who prefer that have the need for speed.

Choice of Champions

JE Pistons is actively participating in motorsport racing. Engine builders from different racing disciplines have used their products. Some of these races include NASCAR Racing, NHRA, ALMS, AMA, and Supercross. This experience has allowed them to gather vital data that helps them create products that are superior compared to others.

Advanced Manufacturing Facility

It has maintained its status as the leading company in its field due to its continued research and development to find unique materials and develop new piston designs with advanced technology. They use state-of-the-art equipment such as CNC machines to produce precision cuts and allows them to achieve parts with very tight tolerances. JE Pistons also uses a Finite Element Analysis and a digital three-dimensional piston crown machining process that allows them to create products that are in the league of its own.

Purchase JE Pistons at Vivid Racing

If you are in search of quality pistons that would provide you with total performance, then JE Pistons is the right brand for you. Designed for enthusiasts who want to have the best, you can be sure that JE Pistons is a brand that you could trust. To know more about JE Pistons, visit Vivid Racing and check out their list of products that would fit your specific needs.

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