JE Pistons Chevrolet Big Block Piston – 4.615 in. Bore – 1.060 in. CH, 23.00 CC Set of 1 377904S

JE Pistons Chevrolet Big Block Piston – 377904S

If you’re looking to boost your Chevrolet Big Block engine’s performance, the JE Pistons Chevrolet Big Block Piston is a fantastic choice. Designed for precision and strength, this piston is engineered specifically for your high-demand applications, ensuring that you get the most out of every rev.

Why Choose JE Pistons?

With over 75 years of experience in the industry, JE Pistons is a leader in forged racing pistons. Each piston is meticulously forged and machined in the USA, tailored for various engine and racing applications. Whether you’re tearing up the dirt track or hitting the drag strip, JE Pistons have a proven record of performance that consistently leads to victories.

Key Features

< li >Premium Material: Crafted from 2618 aluminum, this piston offers exceptional tensile strength, making it ideal for high-performance scenarios.

< li >Custom Fit: Each piston is designed for specific engine applications, ensuring optimal durability and performance tailored to your needs.

< li >Innovative Design: The proprietary Forged Side Relief (FSR) design minimizes friction and power loss while reducing skirt width, which helps save weight with a shorter wrist pin.

< li >Skirt Coating: Depending on the application, a specialized coating reduces friction and wear on piston skirts and cylinder walls, helping to lower operational noise.

< li >Accumulator Groove: This feature helps alleviate pressure from combustion gases, reducing ring fluttering and enhancing ring seal for consistent power delivery.

< li >100% Made in the USA: You can trust that you’re getting a high-quality product that supports local manufacturing.

Specifications

< li >Piston Series: JE Pistons

< li >Bore Diameter: 4.615 inches

< li >Piston Head Type: Dome

< li >Compression Height: 1.060 inches

< li >Piston Volume: 23.00 CC

< li >Piston Material: 2618 Aluminum

< li >Piston Quantity: 1

< li >Wrist Pin Material: 5115 Low Carbon Steel, Case Hardened

< li >Wrist Pin Outer Diameter: 0.990 inches

< li >Wrist Pin Length: 2.750 inches

< li >Wrist Pin Wall Thickness: 0.160 inches

< li >Sold As: Set of 1

Fitment Information

The 377904S piston is specifically designed for Chevrolet Big Block engines, ensuring a perfect fit and compatibility for your high-performance build. Whether youre upgrading your current setup or building a new engine from scratch, this piston delivers the reliability and performance you need.

Customer Feedback

Users have praised the JE Pistons for their durability and performance. Many customers note significant improvements in their engine’s responsiveness and power after installation. The quality craftsmanship and attention to detail have made these pistons a favorite among racing enthusiasts and everyday drivers alike.

Upgrade to the JE Pistons Chevrolet Big Block Piston – 4.615 in. Bore – 1.060 in. CH, 23.00 CC Set of 1 and experience the difference in your engine’s performance!

WARNING: Cancer and Reproductive Harm