JE Pistons Chevrolet LS Gen III/IV Piston – 4.030 in. Bore – 1.065 in. CH, 2.50 CC Set of 1 312123R

JE Pistons Chevrolet LS Gen III/IV Piston (Part No. 312123R)

If you’re looking to boost your engine’s performance, the JE Pistons Chevrolet LS Gen III/IV Piston is a fantastic choice. Designed specifically for the Chevrolet LS series, this piston is engineered to meet the demands of high-performance applications. With a bore diameter of 4.030 inches and a compression height of 1.065 inches, this piston is perfect for those who want to maximize their engine’s potential.

Key Features

< li >Forged in the USA: Made from high-quality 2618 aluminum, these pistons offer exceptional tensile strength, making them ideal for racing and high-demand scenarios.

< li >Optimized Design: Each piston is tailored for specific engine applications, ensuring durability and performance that meets the needs of serious racers.

< li >Proprietary Forged Side Relief (FSR) Design: This innovative design minimizes friction and power loss. The reduced skirt width and shorter wrist pin not only save weight but also enhance efficiency.

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

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

< li >100% Made in the USA: You can trust the quality and craftsmanship that comes with every JE piston.

Specifications

< li >Piston Series: JE Pistons

< li >Cylinder Head Compatibility: GM LS1 15 Deg

< li >Bore Diameter: 4.030 inches

< li >Piston Head Type: Dome

< li >Compression Height: 1.065 inches

< li >Piston Volume: 2.50 CC

< li >Piston Material: 2618 Aluminum

< li >Piston Quantity: 1

< li >Forging Type: FSR

< li >Piston Orientation: Right

< li >Piston Average Weight: 405 grams

< li >Ring Set Included: No

< li >Top Compression Ring Thickness: 0.0480 inches

< li >Second Compression Ring Thickness: 0.0600 inches

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

< li >Wrist Pin Outer Diameter: 0.927 inches

< li >Wrist Pin Length: 2.250 inches

< li >Wrist Pin Wall Thickness: 0.150 inches

< li >Sold As: Set of 1

Fitment

This piston is specifically designed for various Chevrolet LS Gen III/IV engines, providing a perfect fit and performance boost for your vehicle. Whether you’re hitting the dirt track or the drag strip, you can trust that these pistons will deliver the reliability and power you need.

Customer Reviews

Customers rave about the performance of the JE Pistons 312123R, highlighting their durability and the noticeable power increase in their vehicles. Many users have reported improved throttle response and smoother operation, making these pistons a popular choice among racing enthusiasts.

Upgrade your engine with the JE Pistons Chevrolet LS Gen III/IV Piston and experience the difference in performance and reliability!

WARNING: Cancer and Reproductive Harm