What material are these pistons made from?

These pistons are forged from 2618 aluminum. This material offers improved tensile strength compared to cast aluminum, making them suitable for high-performance and severe duty applications.

What is the ArmorGlide skirt coating for?

The ArmorGlide coating on the piston skirts is designed to reduce friction between the piston and cylinder wall. This helps prevent seizure and contributes to quieter operation.

Are these pistons suitable for street use?

These pistons are designed and built for heavy to severe duty race builds. While they offer improved durability and performance features, they are not CARB approved and cannot be shipped to California.

Wiseco Ford Lima Piston Set K0247X6

Name: Wiseco Ford Lima 3.840in Bore 1.090in CH -0.34 CC Piston Set
Brand: Wiseco
SKU: wiseco-wiseco-ford-lima-3-840in-bore-1-090in-ch-0-34-cc-piston-set-t14-874362
Price: 492.25 USD
Availability: BackOrder

Wiseco Ford Lima 3.840in Bore 1.090in CH -0.34 CC Piston Set

$492.25

On Backorder

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

Wiseco Ford Lima forged piston set. Built from 2618 aluminum for severe duty race builds.

Key Features

Fits Ford Lima engines with a 3.840 inch bore.
Forged from 2618 aluminum for improved tensile strength.
Machined in the USA with precision ring grooves and anti-detonation features.
ArmorGlide skirt coating reduces friction and resists seizure.
Fully machined crown for consistent performance.
Includes forced pin oiling for improved lubrication.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

If you're rebuilding a Ford Lima engine for serious racing or heavy-duty performance, these Wiseco pistons are a solid choice. They're forged from 2618 aluminum, which gives them improved tensile strength over cast aluminum, making them well-suited for the demands of severe duty applications. Wiseco machines these pistons right here in the USA, ensuring precision in every detail.

You'll find features like precision ring grooves, anti-detonation grooves, and additional ring seal improvements designed to keep combustion contained and efficient. The crown is also fully machined for a clean, consistent surface. Plus, they come with an ArmorGlide skirt coating that helps reduce friction, resist seizure, and operate more quietly. The forced pin oiling feature ensures the wrist pin stays well-lubricated, which is crucial under high stress.

This set includes four pistons, each with a 3.840-inch bore, a 1.090-inch compression height, and a 0.927-inch pin diameter. Keep in mind these are not CARB approved and cannot be shipped to California.