What material are these pistons made from?

These Manley pistons are forged from domestic 2618 alloy. This material is chosen for its superior strength and performance characteristics, making it well-suited for demanding engine builds.

What is the purpose of the cam and barrel skirt profiles?

The cam and barrel skirt profiles on these pistons are designed to reduce friction and wear on the cylinder walls. This helps ensure a longer engine life while still allowing the piston to generate substantial power.

Are these pistons compatible with all 6.1L Hemi engines?

This piston set is specifically designed for 6.1L Hemi engines and features a -11.5cc dish volume. It's important to verify that this dish volume aligns with your desired compression ratio for your specific engine build.

Specifications

Brand: Manley Performance
Part #: 598665C-8
UPC: 807298095431

Manley Chrysler 6.1L Hemi Stroker Series -11.5cc Dish Piston Set

Name: Manley Chrysler 6.1L Hemi Stroker Series -11.5cc Dish Piston Set
Brand: Manley Performance
SKU: manley-performance-manley-chrysler-6-1l-hemi-stroker-series-11-5cc-dish-piston-s-t14-268192
Price: 1004.51 USD
Availability: BackOrder

$1004.51

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Manley Chrysler 6.1L Hemi Stroker Series -11.5cc Dish Piston Set. Forged 2618 alloy for superior strength.

Key Features

Fits Chrysler 6.1L Hemi engines.
Forged from domestic 2618 alloy for superior strength and performance.
Features proven cam and barrel skirt profiles for reduced friction and cylinder wall wear.
Exacting ring lands and grooves enhance ring seal for improved power.
Includes premium tool steel wrist pins for added durability.
Piston bore size is 4.065 inches.

This piston set is designed for Chrysler 6.1L Hemi engines. Always confirm compatibility with your specific engine build before purchase.

⚠️ 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 building a high-performance 6.1L Hemi engine, this Manley Stroker Series piston set is a solid foundation. These pistons are designed for stroker applications, meaning they help increase engine displacement for more power. The -11.5cc dish volume is specific to certain compression ratio targets, so make sure it aligns with your build goals.

Manley uses domestic 2618 alloy forgings for these pistons, which are known for their strength and ability to handle the demands of a performance engine. They feature proven cam and barrel skirt profiles that are designed to reduce friction and wear on your cylinder walls while still generating power. The ring lands and grooves are machined to exacting standards, which helps ensure a good seal for better combustion efficiency and more power. Tool steel wrist pins are included for added durability.

This set includes pistons with a 4.065 inch bore size and a -11.5cc dish volume. Remember that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.