JE Pistons Chevrolet LS Gen III/IV Piston – 3.905 in. Bore – 1.340 in. CH, -2.00 CC Set of 1 321240L

JE Pistons Chevrolet LS Gen III/IV Piston – 321240L

When it comes to high-performance engines, JE Pistons stands out as a leader in the industry. With over 75 years of experience, they have crafted the JE Pistons Chevrolet LS Gen III/IV Piston, designed specifically for those who demand the best. Whether you’re hitting the dirt track or the drag strip, these pistons are engineered to deliver remarkable durability and performance.

Why Choose JE Pistons?

Every piston is forged and machined 100% in the USA, ensuring that you receive a product that meets the highest standards of quality. The JE Pistons 321240L is no exception, tailored to fit the LSX and L92 heads with a 12-degree configuration. It’s perfect for enthusiasts looking to maximize their engine’s potential.

Key Features

< li >High-Strength Material: Crafted from 2618 aluminum, these pistons offer exceptional tensile strength, making them ideal for high-demand performance applications.

< li >Optimized Design: Each piston is designed for specific engine applications, ensuring you get the best performance and durability.

< li >Forged Side Relief (FSR) Technology: This unique design minimizes friction and power loss, while the reduced skirt width and shorter wrist pin save weight.

< li >Skirt Coating: Depending on your application, this coating reduces friction and wear, leading to quieter operation.

< li >Accumulator Groove: This feature helps manage combustion gas pressure, improving ring seal and reducing flutter for consistent power delivery.

< li >Made in the USA: You can trust the quality and performance of JE Pistons, knowing they are manufactured right here at home.

Specifications

< li >Piston Series: JE Pistons

< li >Cylinder Head: LSX/L92 12 Deg

< li >Bore Diameter: 3.905 inches

< li >Piston Head Type: Flat

< li >Compression Height: 1.340 inches

< li >Piston Volume: -2.00 CC

< li >Piston Material: 2618

< li >Piston Quantity: 1

< li >Forging Type: FSR

< li >Piston Orientation: Left

< li >Piston Average Weight: 436 GR

< li >Ring Set Included: No

< li >Top Compression Ring Thickness: 0.0600 inches

< li >Second Compression Ring Thickness: 0.0600 inches

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

< li >Wrist Pin Outer Diameter: 0.945 inches

< li >Wrist Pin Length: 2.250 inches

< li >Wrist Pin Wall Thickness: 0.150 inches

< li >Sold As: Set of 1

Customer Feedback

Users rave about the performance of the JE Pistons 321240L. Many have noted significant improvements in their vehicle’s acceleration and overall responsiveness. One customer highlighted, “These pistons are a game changer for my LS engine. The fit was perfect, and I noticed a difference right away!” Another mentioned, “I’ve used JE Pistons in multiple builds, and they never disappoint. Quality and performance are top-notch!”

Upgrade your engine with the JE Pistons Chevrolet LS Gen III/IV Piston and experience the difference that quality craftsmanship makes. Whether youre on the track or the street, these pistons are designed to help you achieve your performance goals.

WARNING: Cancer and Reproductive Harm