JE Pistons Chevrolet Big Block Piston – 4.610 in. Bore – 1.120 in. CH, 18.00 CC Set of 1 377890S

JE Pistons Chevrolet Big Block Piston – 4.610 in. Bore – 1.120 in. CH, 18.00 CC (Part Number: 377890S)

If you’re looking to take your big block engine to the next level, the JE Pistons Chevrolet Big Block Piston is just what you need. Crafted with precision and expertise, this piston is designed to fit perfectly in your high-performance engine, delivering the durability and power you crave.

Why Choose JE Pistons?

With over 75 years in the industry, JE Pistons stands as a leader in forged racing pistons. Every piston is engineered, forged, and machined right here in the USA, ensuring top-notch quality and performance. Whether you’re hitting the dirt track or the drag strip, JE Pistons has proven its mettle in victory lane time and again.

Features That Make a Difference

< li >High-Strength Material: Made from 2618 aluminum, these pistons offer exceptional tensile strength, perfect for the demands of high-performance applications.

< li >Engine-Specific Design: Each piston is tailored for specific engine applications, ensuring optimized performance and durability.

< li >Proprietary Forged Side Relief (FSR): This innovative design reduces friction and power loss with a narrower skirt width, while a shorter wrist pin saves additional weight.

< li >Skirt Coating: Depending on the application, the skirt coating minimizes friction and wear, while also cutting down on operating noise.

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

< li >100% Made in the USA: You can trust the quality and craftsmanship that comes with American-made products.

Specifications at a Glance

< li >Piston Series: JE Pistons

< li >Bore Diameter: 4.610 inch

< li >Piston Head Type: Dome

< li >Compression Height: 1.120 inch

< li >Piston Volume: 18.00 CC

< li >Piston Material: 2618 Aluminum

< li >Piston Quantity: Set of 1

< li >Wrist Pin Material: H13 Tool Steel Alloy

< li >Wrist Pin Outer Diameter: 0.990 inch

< li >Wrist Pin Length: 2.750 inch

< li >Wrist Pin Wall Thickness: 0.205 inch

Fitment Information

This piston is designed to fit a variety of Chevrolet big block engines. Whether you’re building a race engine or just looking to upgrade your existing setup, the JE Pistons 377890S will provide the reliability and performance you need.

What Customers Are Saying

Customers rave about the performance and quality of JE Pistons. One user noted, “These pistons fit perfectly and made a noticeable difference in my engine’s performance.” Another satisfied customer shared, “I trust JE Pistons for all my builds; they never let me down!”

Upgrade your engine with the JE Pistons Chevrolet Big Block Piston and experience the difference in power and reliability. Your engine deserves the best!

WARNING: Cancer and Reproductive Harm