JE Pistons Chevrolet LS Gen III/IV Piston – 4.005 in. Bore – 1.065 in. CH, -9.80 CC Set of 1 324074R

JE Pistons Chevrolet LS Gen III/IV Piston – 4.005 in. Bore – 1.065 in. CH, -9.80 CC (Part No. 324074R)

Looking to boost your Chevrolet LS Gen III/IV engine’s performance? The JE Pistons Chevrolet LS Gen III/IV Piston is a top-notch choice designed specifically for your needs. With over 75 years of expertise in crafting forged racing pistons, JE Pistons has engineered this product to deliver exceptional durability and performance for a variety of applications, from dirt tracks to drag strips.

Features That Make a Difference

< li >Premium Forged Construction: Made in the USA from high-quality 2618 aluminum, these pistons are built to withstand the high demands of performance applications.

< li >Engine-Specific Design: Each piston is tailored for specific engines and applications, ensuring optimized performance and longevity.

< li >Proprietary Forged Side Relief (FSR): This innovative design reduces friction and power loss, thanks to a minimized skirt width and a lighter wrist pin.

< li >Skirt Coating: Depending on the application, the skirt coating minimizes friction and wear, leading to quieter operation.

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

< li >100% American-Made: Quality you can trust, crafted entirely in the USA.

Specifications at a Glance

< li >Piston Series: JE Pistons

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

< li >Bore Diameter: 4.005 inches

< li >Piston Head Type: Dish

< li >Compression Height: 1.065 inches

< li >Piston Volume: -9.80 CC

< li >Piston Material: 2618 Aluminum

< li >Piston Quantity: Sold individually

< li >Forging Type: FSR

< li >Piston Orientation: Right

< li >Average Weight: 408 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: 0.170 inches

Fitment and Compatibility

The JE Pistons 324074R is designed to fit Chevrolet LS Gen III/IV engines seamlessly, ensuring a perfect match for your performance needs. Whether you’re hitting the track or just looking to enhance your daily driver, these pistons are engineered to deliver reliable results.

What Customers Are Saying

Many users rave about the JE Pistons 324074R for its durability and performance. Customers have noted significant improvements in engine responsiveness and power delivery, making it a favorite among racing enthusiasts and everyday drivers alike. The quality of the materials and the precision engineering have left a positive impression, leading to high satisfaction ratings.

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

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