Specifications
- Brand
- JE Pistons
- Part #
- 353909
- UPC
- 193564037909

JE Pistons Chevrolet LT4 Gen V 4.070 Bore 0.945 Pin -1.320 CD Inv Dome/Dish Pistons - Set of 8
$975.74
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
JE Pistons Chevrolet LT4 Gen V 4.070 Bore 0.945 Pin -1.320 CD Inv Dome/Dish Pistons - Set of 8. Forged from 2618 aluminum for high-demand performance.
Key Features
- Fits Chevrolet LT4 Gen V engines.
- Set includes 8 pistons.
- Forged from 2618 aluminum for high tensile strength in performance applications.
- Features JE Pistons' proprietary Forged Side Relief (FSR) design to minimize friction and power loss.
- Includes an inverted dome/dish piston crown.
- Piston skirt coating (application dependent) reduces friction, wear, and operating noise.
Product Details
Forged from 2618 aluminum, these JE Pistons are built for the demands of high-performance Chevrolet LT4 Gen V engines. This material choice is key because it offers the high tensile strength needed to withstand the intense pressures and heat generated in performance applications. JE Pistons brings over 75 years of experience to the table, engineering and machining these pistons entirely in the USA to ensure they meet rigorous standards for durability and performance.
Each piston in this set features a 4.070-inch bore and an inverted dome/dish design, specifically tailored for the LT4 Gen V engine. They incorporate JE Pistons' proprietary Forged Side Relief (FSR) forging design, which helps minimize friction and power loss by using a reduced skirt width. This design, along with a shorter wrist pin, also contributes to saving weight. Depending on the specific application, these pistons may also include an accumulator groove to help reduce combustion gas pressure, improving ring seal and maintaining consistent power. Some applications also benefit from a skirt coating that further reduces friction and wear on the piston skirts and cylinder walls, while also helping to lower operating noise.
This set includes eight pistons, providing a complete solution for rebuilding or upgrading your LT4 Gen V engine. JE Pistons are proven in various racing environments, from dirt tracks to drag strips, demonstrating their reliability and performance capabilities when it matters most. When you're looking to equip your engine with top-tier forged pistons, this set from JE Pistons is a solid option.
Specifications
- Brand
- JE Pistons
- Manufacturer Part #
- 353909
- UPC
- 193564037909
Frequently Asked Questions
JE Pistons Chevrolet LT4 Gen V 4.070 Bore 0.945 Pin -1.320 CD Inv Dome/Dish Pistons - Set of 8
