JE Pistons Chevrolet Big Block Piston – 4.600 in. Bore – 1.270 in. CH, 23.00 CC Set of 1 377917S

JE Pistons Chevrolet Big Block Piston – 377917S

If you’re looking for high-performance pistons that are built to last, the JE Pistons Chevrolet Big Block Piston is a fantastic choice. Designed specifically for big block Chevrolet engines, this piston will help you achieve optimal performance while maintaining durability. With a bore diameter of 4.600 inches and a compression height of 1.270 inches, this piston is engineered for serious power and reliability.

Why Choose JE Pistons?

With over 75 years of experience in the industry, JE Pistons has earned a reputation as a leader in forged racing pistons. Each piston is forged and machined right here in the USA, ensuring that you receive a product that meets the highest standards of quality and performance. Whether you’re hitting the dirt track or the drag strip, JE Pistons have proven their worth time and time again.

Key Features

< li >Premium Forged Construction: Made from 2618 aluminum, these pistons provide the high tensile strength needed for demanding performance applications.

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

< li >Proprietary Forged Side Relief (FSR): This design reduces friction and power loss, featuring a reduced skirt width and a lighter wrist pin.

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

< li >Accumulator Groove: This feature helps to alleviate pressure from combustion gases, improving ring seal and consistency in power delivery.

< li >100% Made in the USA: You can trust the quality of these pistons, knowing they are crafted domestically.

Specifications

< li >Piston Series: JE Pistons

< li >Bore Diameter: 4.600 inch

< li >Piston Head Type: Dome

< li >Compression Height: 1.270 inch

< li >Piston Volume: 23.00 CC

< li >Piston Material: 2618

< li >Piston Quantity: 1

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

< li >Wrist Pin Outer Diameter: 0.990 inch

< li >Wrist Pin Length: 2.750 inch

< li >Wrist Pin Wall Thickness: 0.160 inch

< li >Sold As: Set of 1

Customer Reviews

Customers rave about the performance and reliability of the JE Pistons 377917S. Many users highlight the noticeable improvement in their engine’s responsiveness and overall power. Reviewers appreciate the meticulous craftsmanship and the fact that these pistons are designed specifically for their engines. Whether you’re a weekend racer or a serious competitor, the feedback suggests that these pistons can handle the heat and deliver consistent performance on the track.