JE Pistons Chevrolet Big Block Piston – 4.610 in. Bore – 1.270 in. CH, 18.00 CC Set of 1 377898S

JE Pistons Chevrolet Big Block Piston – 4.610 in. Bore – 1.270 in. CH, 18.00 CC (Part # 377898S)

When it comes to enhancing your engine’s performance, the JE Pistons Chevrolet Big Block Piston stands out as a top choice for serious automotive enthusiasts. With over 75 years of expertise in crafting forged racing pistons, JE Pistons delivers a product that not only meets but exceeds the demands of high-performance applications.

Why Choose JE Pistons?

Engineered, forged, and machined entirely in the USA, these pistons are tailored for specific engines and racing scenarios. Whether you’re tearing up the dirt track or speeding down the drag strip, JE Pistons have a proven track record of success, consistently finding their way to victory lane.

Features That Make a Difference

< li >High-Strength Construction: Made from 2618 aluminum, these pistons offer the tensile strength necessary for high-demand performance.

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

< li >Proprietary Forged Side Relief (FSR): This innovative design minimizes friction and power loss while reducing weight with a shorter wrist pin.

< li >Skirt Coating: Depending on the application, this coating reduces friction and wear on piston skirts and cylinder walls, leading to quieter operation.

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

< li >Made in the USA: Quality you can trust, manufactured right here at home.

Specifications You Can Rely On

< li >Piston Series: JE Pistons

< li >Bore Diameter: 4.610 inch

< li >Piston Head Type: Dome

< li >Compression Height: 1.270 inch

< li >Piston Volume: 18.00 CC

< li >Piston Material: 2618 Aluminum

< li >Piston Quantity: 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

< li >Sold As: Set of 1

Fitment Information

This piston is specifically designed for Chevrolet Big Block engines, making it an ideal choice for those looking to enhance their engines capabilities. Whether youre rebuilding your engine or upgrading components, the 377898S is engineered for optimal fit and performance.

Customer Feedback

Customers rave about the performance and reliability of the JE Pistons 377898S. Many have noted significant improvements in their engine’s responsiveness and overall power output. Users appreciate the attention to detail in the design, which translates into a smoother operation and enhanced durability on the track.

Upgrade your engine with confidence, knowing that with JE Pistons, you’re choosing a product backed by years of expertise and a commitment to excellence.

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