JE Pistons Chevrolet LS Gen III/IV Piston – 4.005 in. Bore – 1.304 in. CH, -16.60 CC Set of 1 312025R

JE Pistons Chevrolet LS Gen III/IV Piston – 312025R

When it comes to performance and durability, the JE Pistons Chevrolet LS Gen III/IV Piston is a top choice for those looking to enhance their engine’s capabilities. Designed specifically for the Chevrolet LS engine family, this piston is engineered to deliver outstanding results on the track or the street.

Why Choose JE Pistons?

With over 75 years of experience in the industry, JE Pistons stands as a leader in forged racing pistons. Each piston is crafted, forged, and machined entirely 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, you can trust that JE Pistons has proven their worth time and again.

Key Features

< li >Premium Material: Made from 2618 aluminum, these pistons offer high tensile strength, perfect for demanding performance applications.

< li >Optimized Design: Each piston is tailored for specific engines and applications, ensuring maximum performance and durability.

< li >Forged Side Relief (FSR): This unique design minimizes friction and power loss, featuring a reduced skirt width and a shorter wrist pin for weight savings.

< li >Skirt Coating: Depending on your application, this coating reduces friction and wear, while also quieting operating noise.

< li >Accumulator Groove: 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 of every piston.

Specifications

< li >Piston Series: JE Pistons

< li >Cylinder Head: LS 12 DEG/15 DEG COMBO VR

< li >Bore Diameter: 4.005 inch

< li >Piston Head Type: Dish

< li >Compression Height: 1.304 inch

< li >Piston Volume: -16.60 CC

< li >Piston Material: 2618

< li >Piston Quantity: 1

< li >Forging Type: FSR

< li >Piston Orientation: Right

< li >Piston Average Weight: 425 GR

< li >Ring Set Included: No

< li >Top Compression Ring Thickness: 0.0480 inch

< li >Second Compression Ring Thickness: 0.0600 inch

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

< li >Wrist Pin Outer Diameter: 0.927 inch

< li >Wrist Pin Length: 2.250 inch

< li >Wrist Pin Wall Thickness: 0.170 inch

< li >Sold As: Set of 1

Customer Feedback

Many customers rave about the performance of the JE Pistons 312025R. Users have noted improvements in their engine’s responsiveness and power delivery, making it a favorite among racing enthusiasts. The quality craftsmanship and attention to detail have also received high praise, with many stating that these pistons are a great investment for any serious engine builder.

Upgrade your Chevrolet LS engine with the JE Pistons Chevrolet LS Gen III/IV Piston – 312025R and experience the difference in performance and reliability!

WARNING: Cancer and Reproductive Harm