JE Pistons Chevrolet LS Gen III/IV Piston – 4.030 in. Bore – 1.115 in. CH, -27.60 CC Set of 1 312042R

JE Pistons Chevrolet LS Gen III/IV Piston – 312042R

When it comes to performance and reliability, the JE Pistons Chevrolet LS Gen III/IV Piston is a game changer. Designed specifically for LS engines, this piston is engineered to meet the rigorous demands of both street and track applications. With over 75 years of expertise in forging racing pistons, JE Pistons has crafted a product that stands out in the competitive world of automotive performance.

Key Features

< li >Premium Forged Construction: Made in the USA from high-quality 2618 aluminum, this piston offers exceptional tensile strength, perfect for high-performance applications.

< li >Optimized Design: Each piston is tailored to specific engine configurations, ensuring maximum durability and performance.

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

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

< li >Accumulator Groove: This feature helps 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 craftsmanship and quality of this product, built right here in America.

Specifications

< li >Piston Series: JE Pistons

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

< li >Bore Diameter: 4.030 inches

< li >Piston Head Type: Dish

< li >Compression Height: 1.115 inches

< li >Piston Volume: -27.60 CC

< li >Piston Material: 2618 Aluminum

< li >Piston Quantity: 1

< li >Forging Type: FSR

< li >Piston Orientation: Right

< li >Piston Average Weight: 397 GR

< 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: 0.170 inches

< li >Sold As: Set of 1

Fitment

This piston is specifically designed for use in Chevrolet LS Gen III and IV engines, making it an ideal choice for enthusiasts looking to boost their engine’s performance. Whether you’re hitting the track or cruising the streets, the JE Pistons 312042R ensures that your engine performs at its best.

Customer Feedback

Many customers have praised the JE Pistons 312042R for its durability and performance. Users have noted significant improvements in their engine’s responsiveness and power delivery. The quality of the materials and the precision engineering have also received high marks, making this piston a trusted choice among automotive enthusiasts.

Upgrade your engine with the reliability and performance of the JE Pistons Chevrolet LS Gen III/IV Piston – 312042R. Experience the difference that precision engineering can make!

WARNING: Cancer and Reproductive Harm