What is the primary benefit of using 2618 alloy forgings?

2618 alloy forgings are chosen for their superior strength and performance characteristics. This material is well-suited for high-stress engine applications, offering enhanced durability under demanding conditions compared to other aluminum alloys.

What does the cam and barrel skirt profile do?

The cam and barrel (skirt) profiles are engineered to optimize piston movement within the cylinder. This design helps to reduce friction and minimize wear on the cylinder walls, while still contributing to substantial power output.

Are these pistons compatible with all 5.7L Hemi engines?

This specific piston set is designed for the 2005-2008 Chrysler 300, 2006-2008 Dodge Charger, and 2005-2008 Dodge Magnum models. It is important to verify fitment for your specific vehicle and engine configuration.

Specifications

Brand: Manley Performance
Part #: 597505C-8
UPC: 807298036410

Manley Chrysler 5.7L Hemi 99.63mm Stock Stroke -3.922in Dome Piston Set

Name: Manley Chrysler 5.7L Hemi 99.63mm Stock Stroke -3.922in Dome Piston Set
Brand: Manley Performance
SKU: manley-performance-manley-chrysler-5-7l-hemi-99-63mm-stock-stroke-3-922in-dome-p-t14-566873
Price: 1133.29 USD
Availability: BackOrder

$1133.29

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Fits 2005-2008 Chrysler 300. Manley forged piston set with 2618 alloy for superior strength.

Key Features

Fits 2005-2008 Chrysler 300, 2006-2008 Dodge Charger, and 2005-2008 Dodge Magnum.
Constructed from domestic 2618 alloy forgings for superior strength and performance.
Features a stock stroke measurement of 99.63mm and a 3.922 inch dome diameter.
Cam and barrel skirt profiles are designed to reduce friction and wear on cylinder walls.
Ring lands and grooves are machined to strict standards for enhanced ring seal and power.
Includes premium chrome moly wrist pins for added durability.

⚠️ 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

Starting with domestic 2618 alloy forgings, these Manley pistons are built for serious performance in your 5.7L Hemi engine. They feature a stock stroke measurement of 99.63mm and a dome volume designed for specific compression ratios, making them a solid choice for engine rebuilds or upgrades where enhanced power and durability are key. The cam and barrel skirt profiles are carefully shaped to reduce friction and wear on your cylinder walls while still generating substantial power.

Manley's commitment to precision is evident in their manufacturing process. They use unique fixturing that allows for skirt turning and ring groove machining in a single operation. This ensures the ring grooves are perfectly square to the piston skirt, which is critical for achieving an excellent ring seal. A good ring seal means more power and better control of combustion gases. These pistons come standard with premium chrome moly wrist pins, known for their strength, and the ring lands and grooves are machined to strict standards to further enhance that seal.

This set is designed as a direct fit for the 2005-2008 Chrysler 300, 2006-2008 Dodge Charger, and 2005-2008 Dodge Magnum models equipped with the 5.7L Hemi engine. While these pistons are built for performance, please note they are not CARB approved and cannot be shipped to California. For optimal results and longevity, always refer to the manufacturer's installation instructions and recommended assembly procedures.