What is the main benefit of a forged piston?

Forged pistons are made by heating and hammering aluminum into shape, which makes them significantly stronger and more durable than cast pistons. This increased strength helps them withstand higher pressures and temperatures found in performance engines.

Does this piston come with rings or pins?

This JE Pistons product is a single piston only. It is sold individually and does not include piston rings or a wrist pin. You will need to purchase those separately.

Can this piston be shipped to California?

No, this piston is not CARB approved and cannot be shipped to California due to emissions regulations.

JE Pistons Harley-Davidson FT SPRSTR Piston 133738S

Name: JE Pistons 3.508 Harley-Davidson FT SPRSTR Piston Single
Brand: JE Pistons
SKU: je-pistons-je-pistons-3-508-harley-davidson-ft-sprstr-piston-single-t14-695084
Price: 299.99 USD
Availability: BackOrder

JE Pistons 3.508 Harley-Davidson FT SPRSTR Piston Single

$299.99

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 3.508 Harley-Davidson FT SPRSTR Piston Single

Key Features

Forged aluminum construction for strength and durability.
3.508-inch bore size for specific Harley-Davidson FT SPRSTR applications.
Designed for performance motorcycle engines.
Sold individually, order the quantity needed for your engine.

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Product Details

This is a single forged piston from JE Pistons, specifically made for Harley-Davidson FT SPRSTR engines. If you're rebuilding or upgrading your engine, a well-made piston is crucial for reliable performance. This piston is designed to handle the demands of a performance motorcycle engine, ensuring it can withstand the heat and pressure generated during combustion.

JE Pistons are known for their solid construction. This particular piston is forged, meaning it's made from a solid block of aluminum that's heated and hammered into shape. This process makes it incredibly strong and durable, able to resist deformation under high stress. The 3.508-inch bore size is specific to certain Harley-Davidson applications, ensuring a precise fit when you're putting your engine back together. It's a well-built component that aims to restore or improve your engine's power and longevity.

When installing new pistons, it's always a good idea to check the manufacturer's specifications for ring gap and assembly. This piston is sold individually, so be sure to order the correct quantity for your engine.