What is the purpose of the cam and barrel skirt profiles on these pistons?

The cam and barrel skirt profiles are designed to help the piston move smoothly within the cylinder. This design helps to reduce friction and wear on the cylinder walls while also contributing to the overall power output of the engine.

Are piston rings included with this set?

This listing is for the piston set only. Piston rings and other necessary components like wrist pin clips, bearings, and gaskets are typically sold separately and should be sourced to match your engine build specifications.

What does the 9.3cc dome volume mean for my engine?

The 9.3cc dome volume is a specification that affects your engine's compression ratio. A domed piston generally increases compression, which can lead to more power, but it's important to ensure it's compatible with your cylinder head volume and intended fuel octane.

Specifications

Brand: Manley Performance
Part #: 597405C-8
UPC: 807298029375

Manley Chrysler 5.7L Hemi 3.922in Bore 3.579in Stroke 9.3cc Dome Piston Set

Name: Manley Chrysler 5.7L Hemi 3.922in Bore 3.579in Stroke 9.3cc Dome Piston Set
Brand: Manley Performance
SKU: manley-performance-manley-chrysler-5-7l-hemi-3-922in-bore-3-579in-stroke-9-3cc-d-t14-566878
Price: 1133.29 USD
Availability: BackOrder

$1133.29

On Backorder

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

Fits 2005-2008 Chrysler 300. Manley forged piston set for your 5.7L Hemi, built for superior performance and durability.

Key Features

Fits 2005-2008 Chrysler 300.
Manley Performance forged piston set for 5.7L Hemi engines.
Constructed from domestic 2618 alloy forgings for strength and performance.
Features proven cam and barrel skirt profiles for reduced cylinder wall wear and improved power.
Precisely machined ring lands and grooves ensure enhanced ring seal and power output.
Includes tool steel wrist pins for 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

If you're rebuilding the heart of your 2005-2008 Chrysler 300 with the 5.7L Hemi engine, a solid set of pistons is crucial for getting the power and reliability you want. These pistons from Manley Performance are designed to handle the demands of a performance build, whether you're aiming for more horsepower or just want a robust replacement for a worn-out engine.

Manley uses their signature 2618 alloy forgings for these pistons, which are known for being strong and performing well under pressure. They feature proven cam and barrel skirt profiles that help reduce friction and wear on your cylinder walls, while also contributing to power output. The ring lands and grooves are machined to very precise standards, which is key for getting a good seal with your piston rings, leading to better compression and more power. These pistons also come with tool steel wrist pins, a strong component for connecting the piston to the connecting rod.

This set is specifically sized for a 3.922-inch bore with a 3.579-inch stroke and features a 9.3cc dome volume, which is important for achieving your desired compression ratio. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. For a complete build, you'll want to ensure you have all the necessary supporting components like rings, connecting rods, and bearings, and always refer to the manufacturer's installation instructions for proper assembly.