JE Pistons Subaru FA Series Piston – 86.50 mm Bore – 1.290 in. CH, -10.70 CC Set of 1 315118R

JE Pistons Subaru FA Series Piston – 315118R

When it comes to enhancing your Subaru’s performance, the JE Pistons Subaru FA Series Piston – 86.50 mm Bore – 1.290 in. CH, -10.70 CC Set of 1 stands out as a top-tier choice. With over 75 years of expertise in crafting forged racing pistons, JE Pistons delivers a product that is engineered for excellence and designed specifically for the Subaru FA20 engine.

Why Choose JE Pistons?

JE Pistons is renowned for its commitment to quality and performance, with every piston being forged and machined in the USA. This dedication ensures that you’re not just getting any piston; you’re getting a product that has been meticulously designed to optimize your engines capabilities. Whether youre hitting the drift track or the drag strip, you can trust that these pistons have proven their worth in competitive environments.

Key Features

< li >Premium Forged Material: Crafted from 2618 aluminum, these pistons offer high tensile strength, making them perfect for high-demand performance applications.

< li >Engine-Specific Design: Each piston is tailored to fit specific engines and applications, ensuring optimal performance and durability.

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

< li >Skirt Coating: Depending on the application, a special coating reduces friction and wear on both the piston skirts and cylinder walls, leading to quieter operation.

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

< li >Complete Kit: Each piston comes with high-quality wrist pins, locks, and JE Pro Seal premium piston rings, providing everything you need for installation.

< li >100% Made in the USA: Supporting local manufacturing and ensuring the highest quality standards.

Specifications

< li >Piston Series: JE Pistons

< li >Cylinder Head: FA20

< li >Bore Diameter: 86.50 MM

< li >Piston Head Type: Dish

< li >Compression Height: 1.290 inch

< li >Piston Volume: -10.70 CC

< li >Piston Material: 2618

< li >Piston Quantity: 1

< li >Forging Type: FSR

< li >Piston Orientation: Right

< li >Piston Average Weight: 318 GR

< li >Ring Set Included: Yes

< li >Top Compression Ring Thickness: 0.0400 inch

< li >Second Compression Ring Thickness: 0.0480 inch

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

< li >Wrist Pin Outer Diameter: 0.866 inch

< li >Wrist Pin Length: 2.250 inch

< li >Wrist Pin Wall Thickness: 0.150 inch

< li >Sold As: Set of 1

Customer Reviews

Customers rave about the performance improvements after installing the JE Pistons 315118R in their Subaru FA20 engines. Many have noted significant gains in horsepower and torque, along with smoother engine operation. Enthusiasts appreciate the quality craftsmanship and precise fit, which makes installation straightforward and hassle-free.

Fitment

This piston is specifically designed for the Subaru FA20 engine, ensuring a perfect fit and optimal performance. Whether you’re a weekend warrior or a serious racer, the JE Pistons 315118R will help you achieve your performance goals.

Upgrade your Subaru today with the proven reliability and performance of JE Pistons!

WARNING: Cancer and Reproductive Harm