What is the material of these pistons and why is it important?

These pistons are forged from domestic 2618 alloy. This material is chosen for its superior strength and performance characteristics, making it ideal for high-performance engine builds where durability under stress is crucial.

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

The cam and barrel profiles on the piston skirts are designed to generate substantial power while also being gentle on the cylinder walls. This helps to reduce wear and ensure a longer lifespan for your engine components.

Are these pistons compatible with all LS engines?

This specific piston set is designed for Chevrolet LS engines with a 4.130-inch bore and a -31.00 CC dish volume. It's important to confirm these specifications match your engine's requirements or your intended build specifications.

Specifications

Brand: Manley Performance
Part #: 599205C-8
UPC: 807298083254

Manley Chevrolet LS Piston Set - 4.130in Bore 1.315in CH, -31.00 CC

Name: Manley Chevrolet LS Piston Set - 4.130in Bore 1.315in CH, -31.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-ls-piston-set-4-130in-bore-1-315in-ch-31-00--t14-880598
Price: 1004.51 USD
Availability: BackOrder

$1004.51

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Manley Chevrolet LS Piston Set - 4.130in Bore 1.315in CH, -31.00 CC. Forged from 2618 alloy for superior strength and performance.

Key Features

Fits Chevrolet LS engines with a 4.130-inch bore.
Features a -31.00 CC dish volume for specific compression ratio tuning.
Constructed from domestic 2618 alloy forgings for superior strength and performance.
Includes premium chrome moly wrist pins for added durability.
Utilizes proven cam and barrel skirt profiles to optimize power and reduce cylinder wall wear.
Exacting standards for ring lands and grooves ensure enhanced ring seal and power output.

This piston set is designed for Chevrolet LS engines. Please verify compatibility with your specific engine configuration 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

Forged from domestic 2618 alloy, these Manley pistons are built for serious performance in Chevrolet LS engines. The 4.130-inch bore size and -31.00 CC dish volume are key specifications for tuning your engine's compression ratio. Professional engine builders and tuners trust Manley for the durability and performance these pistons offer, making them a solid choice for high-performance builds.

Manley's design incorporates proven cam and barrel skirt profiles, which help generate substantial power while minimizing wear on your cylinder walls. The ring lands and grooves are machined to exacting standards, ensuring a better ring seal and ultimately more power. This attention to detail, combined with their unique fixturing process that allows skirt turning and ring groove machining in a single operation, ensures ultimate ring groove to skirt squareness. Each set includes premium chrome moly wrist pins, with options for upgraded 9310 or Turbo Tuff/DLC alloys for even greater durability in demanding applications.

When rebuilding or upgrading your LS engine, these pistons are a critical component for achieving your performance goals. Ensure you consult your engine builder or a qualified professional for proper installation and tuning to maximize the benefits of this well-built piston set.