What material are these Manley 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 high-performance engine builds.

What is the dish volume and compression height of these pistons?

This piston set features a -20.00cc dish volume and a 1.065 inch compression height. These specifications are important for achieving the desired compression ratio in your engine build.

Are these pistons compatible with all LS engines?

These pistons are designed for Chevrolet LS engines with a 4.005 inch bore. While they are a popular choice for performance LS builds, it's always best to confirm that these specifications match your specific engine's requirements and intended use.

Specifications

Brand: Manley Performance
Part #: 596005CE-8
UPC: 807298098418

Manley Chevrolet LS Piston Set - 4.005in Bore 1.065in CH, -20.00 CC

Name: Manley Chevrolet LS Piston Set - 4.005in Bore 1.065in CH, -20.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-ls-piston-set-4-005in-bore-1-065in-ch-20-00--t14-880513
Price: 1269.53 USD
Availability: BackOrder

$1269.53

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Manley Chevrolet LS Piston Set - 4.005in Bore 1.065in CH, -20.00 CC. Forged from 2618 alloy for superior strength and performance in your LS engine.

Key Features

Fits Chevrolet LS engines with a 4.005 inch bore.
Features a -20.00cc dish and a 1.065 inch compression height.
Constructed from domestic 2618 alloy forgings for superior strength and performance.
Includes proven cam and barrel skirt profiles to optimize power and protect cylinder walls.
Exacting standards for ring lands and grooves ensure enhanced ring seal and more power.
Machined using unique fixturing for ultimate ring groove to skirt squareness.

This piston set is designed for Chevrolet LS engines with a 4.005 inch bore. Please verify compatibility with your specific engine build.

⚠️ 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 Chevrolet LS engine, this Manley Piston Set is a solid choice. These pistons are designed for a 4.005-inch bore and feature a -20.00cc dish, with a 1.065-inch compression height. They are built to handle the demands of serious engine work, whether you're a professional builder or a dedicated tuner.

Manley uses domestic 2618 alloy forgings for these pistons, which are known for their exceptional strength and ability to perform under pressure. The pistons also feature proven cam and barrel skirt profiles, designed to generate power efficiently while minimizing wear on your cylinder walls. You'll find exacting standards applied to the ring lands and grooves, which is crucial for a good ring seal and ultimately, more power. The unique fixturing Manley employs allows them to machine the skirt and ring grooves in one operation, ensuring the ring grooves are perfectly square to the skirt for optimal performance.

This set includes tool steel wrist pins for added durability. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. They are a popular choice among professional engine builders and tuners looking for reliable performance and durability from their LS engine components.