What material are these pistons made from and why is it important?

These pistons are forged from 2618 aluminum. This material is chosen for its high tensile strength, which is essential for handling the extreme pressures and temperatures found in high-performance and racing engine applications.

What is the Forged Side Relief (FSR) design?

The FSR design is a proprietary forging from JE Pistons. It helps reduce friction and power loss by incorporating a reduced skirt width and a shorter wrist pin, which also contributes to saving weight in the assembly.

Are these pistons compatible with all 351 engines?

This set is specifically designed for the 351 SBF engine with a 4.040 inch bore. It's always recommended to confirm your engine's specifications and intended use to ensure optimal compatibility.

JE Pistons 351 SBF Dish Piston Set - 232464

Name: JE Pistons 351 SBF DISH -30CC Set of 8 Pistons
Brand: JE Pistons
SKU: je-pistons-je-pistons-351-sbf-dish-30cc-set-of-8-pistons-t14-295507
Price: 1129.82 USD
Availability: BackOrder

JE Pistons 351 SBF DISH -30CC Set of 8 Pistons

$1129.82

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

JE Pistons 351 SBF DISH -30CC Set of 8 Pistons. Forged in the USA for high-demand performance.

Key Features

Fits 351 SBF engines with a 4.040 inch bore.
Set includes 8 forged pistons made from 2618 aluminum for high tensile strength.
Features JE Pistons' proprietary Forged Side Relief (FSR) design to minimize friction and power loss.
Includes a 0.927 inch wrist pin and a 1.280 inch compression distance.
Pistons have a -30.0 cc dish volume.
Manufactured 100% in the USA.

This piston set is designed for 351 SBF engines. Please verify compatibility with your specific engine configuration.

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Product Details

JE Pistons is known for its extensive experience in forged racing pistons, and they've applied over 75 years of that knowledge to this set of pistons for your 351 SBF engine. These aren't just generic pistons; they're engineered and machined 100% in the USA from 2618 aluminum, a material chosen for its high tensile strength, which is crucial for high-demand performance applications. They are designed specifically for this engine and its intended use, aiming for a balance of durability and performance that's been proven on the track.

This set features JE Pistons' proprietary Forged Side Relief (FSR) forging design. This design helps minimize friction and power loss by using a reduced skirt width and a shorter wrist pin, which also saves weight. Depending on the specific application, these pistons may also include an accumulator groove to help manage combustion gas pressure, reducing ring flutter and improving the seal for consistent power delivery. 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 quiet down operating noise.

This kit is for an 8-cylinder engine, with a 4.040 inch bore, a 1.280 inch compression distance, and a 0.927 inch wrist pin. It's important to note that these pistons are not CARB approved and cannot be shipped to California. They are designed for performance builds where durability and optimized power are key.