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Engines and Components› Pistons and Piston Rings

Manley

4.6L/5.4L Flat-Top Piston Set

Name: 4.6L/5.4L Flat-Top Piston Set
Brand: Manley
SKU: MAN-594000C-8

$808.68

SKU: MAN-594000C-8

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Overview

The Manley Platinum Series is a set of eight flat-top pistons designed for Ford 4.6L and 5.4L SOHC/DOHC engines. Machined from high-strength 2618 aluminum alloy, these pistons offer a lightweight yet robust construction for long service life. They feature a 1.2mm offset wrist pin for quiet startups and a 1.5mm, 1.5mm, 3.0mm ring package. Each set includes premium 2.500" x .150" wall 4130 Chrome Moly wrist pins and round wire locks.

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The Manley Performance Platinum Series is a set of eight flat-top pistons engineered for Ford 4.6L (2 & 4 Valve) and 5.4L (2, 3 & 4 Valve) SOHC/DOHC engines. Constructed from high-strength 2618 aluminum alloy, these pistons are designed to be lightweight while maintaining robust durability for extended service life. The manufacturing process ensures perfect ring groove to skirt squareness, contributing to maximum horsepower output. Key features of these pistons include a 1.2mm offset wrist pin design that mimics OEM specifications for quieter startups, a 1.5, 1.5, 3.0mm ring package, and a pressure balance groove. Each set includes 2.500" x .150" wall Premium Chrome Moly wrist pins and round wire locks. The "Contour forgings" offer an optimal balance of strength and weight, with proprietary multi-step top ring groove machining and a single fixturing process for precise squareness. This piston set is compatible with a wide range of Ford vehicles, including the F-150 (1997-2008), F-250 Super Duty (2006-2008), F-350 Super Duty (2006-2008), Ford GT (2005-2006), and Mustang (1996-2008 models with specific engines). Please note that the image provided may be generic and not an exact representation of the product. Manley products are sold without warranty due to their intended use.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

Brand	Manley
Part Number	MAN-594000C-8
Category	Engines and Components

Videos

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