What engine configurations do these pistons fit?

These Manley Platinum Series pistons are designed for Ford 4.6L and 5.4L engines, specifically the 2-valve (2v) and 4-valve (4v) configurations. They are a popular choice for performance builds on these modular Ford V8s.

What is the advantage of using forged pistons like these?

Forged pistons, made from 2618 alloy in this case, are significantly stronger and more durable than cast or hypereutectic pistons. This makes them better suited to handle the increased cylinder pressures and temperatures found in high-performance or racing applications.

Are these pistons compatible with all engine builds?

These pistons are not CARB approved and cannot be shipped to California due to emissions regulations. Always consult with your engine builder to ensure compatibility with your specific build goals and local emissions requirements.

Specifications

Brand: Manley Performance
Part #: 594430C-8
UPC: 807298005164

Manley Ford 4.6L/5.4L (2v/4v)3.582in Bore 23cc Platinum Series Dish Piston Set

Name: Manley Ford 4.6L/5.4L (2v/4v)3.582in Bore 23cc Platinum Series Dish Piston Set
Brand: Manley Performance
SKU: manley-performance-manley-ford-4-6l-5-4l-2v-4v-3-582in-bore-23cc-platinum-series-t14-25042
Price: 979.24 USD
Availability: BackOrder

$979.24

On Backorder

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

Manley Platinum Series forged pistons for 1997-2008 Ford F-150 4.6L/5.4L (2v/4v) engines. These pistons offer superior strength and durability for performance builds.

Key Features

Fits 1997-2008 Ford F-150, 2006-2008 Ford F-250 Super Duty, 2006-2008 Ford F-350 Super Duty, 2005-2006 Ford GT, and 1996-2004, 2007-2008 Ford Mustang.
Features a 3.582 inch bore diameter and a 23cc dish volume per piston.
Constructed from domestic 2618 alloy forgings for superior strength and performance.
Includes premium chrome moly wrist pins for added durability.
Piston ring lands and grooves are machined to strict standards for enhanced ring seal and power.
Boasts cam and barrel skirt profiles that help generate power while reducing cylinder wall wear.

⚠️ 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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About this part

Product Details

If you're rebuilding the engine in your 1997-2008 Ford F-150, especially the 4.6L or 5.4L 2-valve or 4-valve models, these Manley Platinum Series dish pistons are a solid choice for a performance build. They are built using domestic 2618 alloy forgings, which are known for their strength and ability to handle higher performance demands compared to cast or hypereutectic pistons. This makes them a popular option among professional engine builders and tuners looking for reliable power.

Manley puts a lot of thought into the design of these pistons. They feature proven cam and barrel skirt profiles, which help the piston move smoothly in the cylinder bore, reducing wear on the cylinder walls while still allowing for significant power gains. The ring lands and grooves are machined to very strict standards, which is crucial for getting a good seal from your piston rings. A good ring seal means better compression, more power, and less oil getting into the combustion chamber. These pistons also come with premium chrome moly wrist pins for added durability, and Manley's unique fixturing process ensures the ring grooves are perfectly square to the piston skirt.

This set includes eight pistons, each with a 3.582-inch bore and a 23cc dish volume, designed to work with specific compression ratios. It's important to note that these pistons are not CARB approved and cannot be shipped to California. If you're building a high-performance engine, these Manley pistons offer a well-built foundation for your project.