What material are these pistons made from and why is it important?

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

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

The cam and barrel profiles on the piston skirts are designed to optimize power generation while also being gentle on the cylinder walls. This helps to reduce wear and maintain engine health over time.

Are these pistons compatible with all LS engines?

These pistons are designed for Chevrolet LS engines with a 4.075-inch bore and a -10.00cc dish. It's important to verify that these specifications match your specific engine build requirements.

Specifications

Brand: Manley Performance
Part #: 596575C-8
UPC: 807298101781

Manley Chevrolet LS Piston Set - 4.075in Bore 1.065in CH, -10.00 CC

Name: Manley Chevrolet LS Piston Set - 4.075in Bore 1.065in CH, -10.00 CC
Brand: Manley Performance
SKU: manley-performance-manley-chevrolet-ls-piston-set-4-075in-bore-1-065in-ch-10-00--t14-880552
Price: 1004.51 USD
Availability: BackOrder

$1004.51

On Backorder

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

Manley LS Piston Set - 4.075in Bore 1.065in CH, -10.00 CC. Forged from 2618 alloy for superior strength and durability.

Key Features

Fits Chevrolet LS engines with a 4.075-inch bore.
Forged from domestic 2618 alloy for superior strength and performance.
Features a -10.00cc dish for specific compression ratio tuning.
Includes tool steel wrist pins for added durability.
Cam and barrel skirt profiles are designed for power generation and cylinder wall protection.
Exacting standards for ring lands and grooves enhance ring seal and power output.

⚠️ 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

Manley Performance is well-known for building robust engine components that professional builders trust. This set of LS pistons is a prime example, designed for serious engine builds where strength and reliability are paramount. They feature a 4.075-inch bore and a -10.00cc dish, making them suitable for specific compression ratio targets in your Chevrolet LS engine.

These pistons are forged from domestic 2618 alloy, a material chosen for its exceptional strength and performance under high stress. The cam and barrel skirt profiles are carefully shaped to generate power efficiently while minimizing wear on your cylinder walls. Manley also pays close attention to the details, ensuring exacting standards for ring lands and grooves. This precise machining helps achieve a better ring seal, which translates directly to more power and better engine efficiency. The included wrist pins are made from tool steel for added durability, and Manley's unique fixturing process ensures the ring grooves are perfectly square to the piston skirt, a critical detail for proper ring function.

When you're building a high-performance engine, the quality of the internal components makes a significant difference. These Manley pistons are a solid option for anyone looking to get the most out of their LS engine build. Please note that these pistons are not CARB approved and cannot be shipped to California.